Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe - Candy Red

If you're working on a 2006-2010 Chevrolet or GMC truck with the 6.6L Duramax LBZ or LMM engine, this upper coolant pipe from Wehrli Custom Fabrication is a solid option to replace the stock rubber hose. It's made from aluminum and finished in a striking candy red powder coat, which not only looks good but also helps resist corrosion and staining over time. This pipe is designed to fit right in place of the factory hose, making the installation straightforward.

The aluminum construction offers better durability than the original rubber hose, which can degrade and swell over time, potentially leading to leaks. This Wehrli pipe comes with stainless steel T-bolt clamps and silicone boots, ensuring a secure and leak-free connection. The candy red powder coat is applied over the aluminum pipe, giving it a custom look that stands out in the engine bay. This part is made in the USA, reflecting a commitment to quality manufacturing.

When replacing your upper coolant pipe, it's a good time to inspect your other cooling system components. This pipe is designed for a range of Duramax trucks, including models like the Silverado 2500 HD and Sierra 3500 HD, offering an improved alternative to the original equipment.