Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Flat Black - WCF100188-FB 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Deore Gold - WCF100188-DG Compare $205.00 $198.99 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Candy Teal - WCF100188-CT Compare $205.00 $198.99 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
Quick view Wehrli Wehrli 17-24 L5P Duramax Thermostat Housing - Whiskey Bronze (PMB-10902) - WCF100188-CSTM Compare $220.00 $213.99 Wehrli 17-24 L5P Duramax Thermostat Housing - Whiskey Bronze (PMB-10902) Add to Cart Add to Cart
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Chevy Orange - WCF100188-CRO 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Candy Red - WCF100188-CR Compare $205.00 $198.99 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Cat Yellow - WCF100188-CAT 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Silver - WCF100188-BS 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Brizzle Blue - WCF100188-BRZ 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Red - WCF100188-BR 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bengal Grey - WCF100188-BG 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
Quick view Wehrli Wehrli L5P Duramax Thermostat Housing - Bronze Chrome - WCF100188-BC Compare $205.00 $198.99 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
