Wehrli GM Duramax LML Thermostat Housing - Sparkle Copper

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, Intercooler Piping, Upper Coolant Pipes, and Coolant Tanks.

Additional Information

Wehrli Custom Fabrication LML Duramax Thermostat Housing Sparkle Copper

Part Type

Engine Coolant Thermostat Housing

• Cleans up engine bay appearance
• Completes the look when also running a WCFab Upper Coolant Pipe
• Direct Replacement for OEM Thermostat Housing
• Durable Custom Powder Coat Finish

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Reference Information