Quick view Details Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY MSRP: $205.00 Now: $198.85 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-SC Wehrli L5P Duramax Thermostat Housing - Sparkle Copper - WCF100188-SC 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-SBO Wehrli L5P Duramax Thermostat Housing - Sparkle Bomber Orange - WCF100188-SBO 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-RED Wehrli L5P Duramax Thermostat Housing - WCFab Red - WCF100188-RED 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... MSRP: $205.00 Now: $198.85 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-KIWI Wehrli L5P Duramax Thermostat Housing - Kiwi Green - WCF100188-KIWI 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-IP Wehrli L5P Duramax Thermostat Housing - Illusion Purple - WCF100188-IP 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-IBB Wehrli L5P Duramax Thermostat Housing - Illusion Blueberry - WCF100188-IBB 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-GW Wehrli L5P Duramax Thermostat Housing - Gloss White - WCF100188-GW 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-GRY Wehrli L5P Duramax Thermostat Housing - WCFab Grey - WCF100188-GRY 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... MSRP: $205.00 Now: $198.85 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-GM Wehrli L5P Duramax Thermostat Housing - Gun Metal - WCF100188-GM 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-GB Wehrli L5P Duramax Thermostat Housing - Gloss Black - WCF100188-GB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100188-FTB Wehrli L5P Duramax Thermostat Housing - Fine Texture Black - WCF100188-FTB 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... MSRP: $185.00 Now: $179.45 View Details Compare Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected
Quick view Wehrli | sku: WCFWCF100188-FB Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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... MSRP: $185.00 Now: $179.45 View Details Compare Previous 1 2 3 4 5 6 7 8 9 Next Previous 1 2 3 4 5 6 7 8 9 Next Compare Selected