Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Blue - WCF100188-BB Compare $185.00 $179.99 This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other WCFab upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe,... Add to Cart Add to Cart
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB Compare $185.00 $179.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Blueberry - WCF100176-IBB Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Gloss White - WCF100176-GW Compare $185.00 $179.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Grey - WCF100176-GRY Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Gloss Black - WCF100176-GB Compare $185.00 $179.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Candy Teal - WCF100176-CT Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Bronze Chrome - WCF100176-BC Compare $205.00 $198.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli 11-16 6.6L Duramax Thermostat Housing - Bengal Blue - WCF100176-BB Compare $185.00 $179.99 This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement other WCFab under hood upgrades like Intake Kits,... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Wehrli Wehrli Ram 19-23 Cummins 6.7L WCFab X Fleece Thermostat Housing - Gloss White - WCF100169-GW Compare $185.00 $179.99 WCFab X Fleece Performance Engineering Thermostat Housing for 2019-2024 6.7L Cummins is a direct replacement upgrade for the unsightly OEM part. This coolant elbow kit features a port with plug to allow you to customize your coolant routings. Comes... Currently Out of stock. On order! Currently Out of stock. On order!
