WCFab WCF100188 Thermostat Housing (2017-2025 Duramax)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100188 Thermostat Housing (2017-2025 Duramax) you will earn 180 DIESEL DOLLARS in your SDS Fuel Tank!
- Direct Replacement for OEM Thermostat Housing
- Custom Powder Coat Finish
- Cleans up engine bay appearance
- Completes the look when also running one of our Upper Coolant Pipes
This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder coated in your choice of color to complement other upgrades such as our Intake Kit, Intercooler Piping, Upper Coolant Pipe, and Coolant Tank.
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100188 Thermostat Housing (2017-2025 Duramax) you will earn 180 DIESEL DOLLARS in your SDS Fuel Tank!