Wehrli Custom Fabrication WCF100622-RED Upper Coolant Pipe for 2006-2010 Duramax LBZ/LMM

The Wehrli Custom Fabrication Upper Coolant Pipe replaces the factory rubber upper coolant hose in 2006-2010 GM 6.6L Duramax LBZ/LMM engines with a high-performance aluminum upgrade. Built with durable aluminum and beaded-rolled ends, this precision-fabricated pipe provides superior heat dissipation and durability compared to the failure-prone OEM rubber hose.

Key Features:

• Precision-machined aluminum coolant pipe with custom WCFab Red (Illusion Cherry) powder coat finish
• Includes high-quality silicone boots and stainless steel T-bolt clamps for secure installation
• Beaded-rolled pipe ends ensure proper boot retention and leak-free performance
• Made in the USA with state-of-the-art fabrication equipment
• Direct replacement for OEM upper coolant hose - no modifications required
• Durable powder coat finish resists heat, chemicals, and corrosion

This upgrade not only improves cooling system reliability but also adds a distinctive custom appearance under the hood. Wehrli Custom Fabrication takes great pride in providing the highest quality fabricated parts for Duramax, Powerstroke, and Cummins diesel trucks, ensuring perfect fitment and long-lasting performance.