Quick view Details Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-CRO Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-CR Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-CAT Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BS Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BRZ Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BR Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BG Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BC Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-BB Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100176-SGB Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100176-RED Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected
Quick view Wehrli | sku: WCFWCF100176-IP Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... MSRP: $205.00 Now: $198.85 View Details Compare Previous 1 2 3 4 5 6 7 8 9 10 Next Previous 1 2 3 4 5 6 7 8 9 10 Next Compare Selected