Chevrolet Duramax Thermostat Housing Kit - Wehrli - Kiwi Green - '11-'16. This direct-replacement thermostat housing for 2011-2016 6.6L LML Duramax trucks features WCFab’s signature Kiwi Green finish for a clean, custom look under the hood.

Built by Wehrli Custom Fabrication, the housing replaces the factory unit with a durable, powder-coated component that pairs well with other WCFab upgrades. It complements intake kits, intercooler piping, upper coolant pipes, and coolant tanks to create a unified engine bay theme while retaining OEM-style function and reliability.

Features

• Direct replacement for OEM thermostat housing (2011-2016 6.6L LML Duramax)
• Durable Kiwi Green powder-coated finish
• Cleans up engine bay appearance
• Complements WCFab intake, intercooler, and upper coolant pipe upgrades
• Built by Wehrli Custom Fabrication

Have questions about fitment or pairing with other parts? Call us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We offer installation and customization services at both locations.

Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov