Wehrli Custom Fabrication WCF100696-GW Upper Coolant Pipe Gloss White LML Duramax

The Wehrli Custom Fabrication WCF100696-GW is a precision-engineered aluminum upper coolant pipe designed to replace the factory rubber upper coolant hose in 2011-2016 LML Duramax engines. This direct-fit upgrade eliminates the failure-prone OEM rubber hose with a durable fabricated aluminum hard pipe finished in an attractive Gloss White powder coating.

Key Features:

• CNC-fabricated aluminum construction for superior durability and heat resistance
• Custom Gloss White powder coating with corrosion-resistant finish
• Includes high-quality silicone boots for secure connections
• Stainless steel T-bolt clamps included for reliable clamping force
• Direct replacement for GM part numbers 22884211, 25874337, and 23455292
• Designed for use with OEM GM radiators
• Made in the USA with premium materials and craftsmanship

This upper coolant pipe offers both performance and aesthetic benefits, upgrading your LML Duramax cooling system while adding a clean custom look under the hood. The aluminum construction provides better heat dissipation than rubber hoses and won't deteriorate over time. Wehrli Custom Fabrication's state-of-the-art powder coating process ensures a long-lasting, protective finish that resists corrosion and wear.

Note: Designed for OEM GM radiators. Some aftermarket radiators may cause fitment issues.