Wehrli Custom Fabrication WCF100742-GW Upper Coolant Pipe Duramax - Kit for 2017-2019 L5P Gloss White

The Wehrli Custom Fabrication WCF100742-GW is a precision-engineered aluminum upper coolant pipe kit designed to replace the factory rubber upper coolant hose on 2017-2019 Chevrolet/GMC 6.6L L5P Duramax engines. This direct-fit replacement comes powder coated in Gloss White, transforming the appearance of your engine bay while maintaining proper cooling system function.

What's Included:

• Aluminum coolant pipe with professional powder coating
• High-quality silicone boots
• Stainless steel T-bolt clamps for secure connections

Key Features:

• Constructed from heavy-duty 14-gauge aluminum material for superior durability
• Designed for use with OEM GM radiators
• Professional powder coat finish resists heat, chemicals, and corrosion
• Direct bolt-on installation with no modifications required
• Made in the USA with WCFab's commitment to quality craftsmanship

This pipe replaces GM part number 84094878. Note: Aftermarket radiators may cause fitment issues. Wehrli Custom Fabrication specializes in high-performance diesel upgrades and custom metal fabrication, taking great pride in providing the highest quality fabricated parts for Duramax, Powerstroke, and Cummins diesel trucks.