GMC Sierra Thermostat Housing Kit - Wehrli - Billet, Custom Powder Coat - Gun Metal - 08-10 for 2008-2010 Duramax, a CNC billet upper housing and coolant pipe reroute.

This WCFab kit replaces the OEM upper radiator hose over the driver side valve cover and the coolant return pipe, routing coolant upward and forward from the thermostat. It improves access to driver side fuel parts and adds room for larger turbos. Inc. coolant pipe, silicone boots, and T-bolt clamps; compatible with factory VGT turbos. For dual CP3 or dual alternator trucks use WCF100424. Not compatible with 2006-2007 GMC Sierra. Replaces GM 19330105, 15792824, 25833204, 97361881.

Features

• CNC machined billet aluminum housing
• Gun Metal custom powder coat
• Upward and forward coolant routing
• Single or twin CP3 options
• Required for race cover or SXE valley turbos

Have fitment questions? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization at our Austin, Texas and Los Angeles, California locations.

Ordering 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