Quick view Details Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI MSRP: $239.00 Now: $231.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB MSRP: $239.00 Now: $231.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI MSRP: $239.00 Now: $231.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB MSRP: $239.00 Now: $231.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB MSRP: $239.00 Now: $231.83 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC MSRP: $264.00 Now: $256.08 View Details Compare Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO MSRP: $424.00 Now: $411.28 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW MSRP: $489.00 Now: $474.33 View Details Compare Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Details Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $539.00 Now: $522.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100466-IP Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Illusion Purple - WCF100466-IP The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100466-KIWI Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Kiwi Green - WCF100466-KIWI The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100466-SGB Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Semi-Gloss Black - WCF100466-SGB The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $239.00 Now: $231.83 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100466-SBO Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Bomber Orange - WCF100466-SBO The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100466-SC Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit - Sparkle Copper - WCF100466-SC The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum fabricated 3.5" pipe. This part uses a CNC machined... MSRP: $264.00 Now: $256.08 View Details Compare Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100367-CRO Wehrli 06-10 Duramax LBZ/LMM P/S 3.5in. Intercooler Pipe - Chevy Orange - WCF100367-CRO The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger, high flow, 14 ga. aluminum fabricated 3.5"... MSRP: $424.00 Now: $411.28 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100420-BB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Blue - WCF100420-BB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100420-BR Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Bengal Red - WCF100420-BR The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100420-FB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Flat Black - WCF100420-FB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100420-GB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss Black - WCF100420-GB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 Add to Cart Compare Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected × OK
Quick view Wehrli | sku: WCFWCF100420-GW Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Gloss White - WCF100420-GW The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $489.00 Now: $474.33 View Details Compare Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected
Quick view Wehrli | sku: WCFWCF100420-IBB Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $539.00 Now: $522.83 View Details Compare Previous 44 45 46 47 48 49 50 51 52 53 54 Next Previous 44 45 46 47 48 49 50 51 52 53 54 Next Compare Selected