Wehrli Custom Fabrication WCF100622-CR LBZ/LMM Duramax Upper Coolant Pipe - Candy Red

The Wehrli Custom Fabrication WCF100622-CR is an aluminum upper coolant pipe designed to replace the factory rubber upper coolant hose on 2006–2010 GM 6.6L Duramax LBZ and LMM diesel engines. This direct-fit upgrade eliminates the degradation concerns associated with OEM rubber hoses, providing a more durable and leak-resistant cooling system connection. This variant features a striking Candy Red custom powder coat finish for a bold, show-quality appearance under the hood.

Key Features:

• Durable Aluminum Construction — Fabricated aluminum pipe resists heat, corrosion, and the cracking or collapsing that can affect OEM rubber hoses over time
• Candy Red Powder Coat Finish — Custom WCFab Candy Red powder coating delivers a vibrant, long-lasting finish that stands up to the harsh underhood environment
• Direct OEM Replacement — Engineered as a drop-in replacement for the factory upper coolant hose with no cutting or modification required
• Silicone Boots Included — High-quality silicone coupling boots provide a secure, flexible connection at both ends
• T-Bolt Clamps Included — Heavy-duty T-bolt clamps are included for a firm, leak-free seal
• Made in the USA — Designed and fabricated by Wehrli Custom Fabrication in DeKalb, Illinois

Kit Includes:

• Aluminum coolant pipe (Candy Red powder coat)
• Silicone boots
• T-bolt clamps

Wehrli Custom Fabrication is a leading name in high-performance diesel upgrades, known for exceptional fit, finish, and quality across their full line of Duramax, Powerstroke, and Cummins performance components.