Introducing the GMC Sierra Thermostat Housing Kit - Wehrli, Gloss White, designed for the 2008 to 2010 Duramax LBZ/LMM engines. Transform your vehicle's cooling system with this high-quality upgrade, tailored specifically for optimal performance and engine bay clarity.

Crafted from CNC machined billet aluminum, the thermostat housing and upper coolant pipe kit effectively replaces the OEM upper radiator hose and coolant return pipe. This change in design significantly improves access to driver side fuel system components and makes room for larger aftermarket turbochargers, while giving your engine bay a refined look. The coolant routing is ingeniously altered to an upwards and forward layout from the thermostat, a design that ensures optimal cooling system performance.

Features

• Custom Powder Coat Finish in Gloss White
• Replaces GM Part Numbers: 19330105, 15792824, 25833204, 97361881
• Includes coolant pipe, silicone boots, and t-bolt clamps
• Compatible with factory VGT style turbochargers
• Options for single or twin CP3 setups
• Not compatible with 2006-2007 GMC Sierra

Whether you're looking to enhance your vehicle's cooling efficiency or planning a more extensive turbocharger upgrade, the GMC Sierra Thermostat Housing Kit - Wehrli is an indispensable component. For inquiries or further details, feel free to contact us directly at 512-982-9393 (TX) or 562-981-6800 (CA). Our installation and customization services are available at our locations in Austin, Texas, and Los Angeles, California. If you're considering ordering multiple items, reach out to us for potential shipping discounts. We look forward to assisting with your automotive needs!

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