Wehrli Custom Fabrication WCF100541-RED Upper Coolant Pipe Kit for 2020-2025 L5P Duramax

The Wehrli Custom Fabrication Upper Coolant Pipe Kit transforms the appearance of your 2020-2025 L5P 6.6L Duramax engine bay by replacing the factory rubber upper radiator hose with a precision-fabricated aluminum hard pipe finished in WCFab Red powder coating. This direct replacement upgrade eliminates the unsightly OEM rubber hose while maintaining optimal cooling system performance.

Key Features:

• Heavy-duty fabricated aluminum construction with thick-wall tubing resists crushing during clamp installation
• Custom WCFab Red powder coat finish for a professional, color-matched appearance
• Includes premium silicone boots and stainless steel t-bolt clamps for secure, leak-free connections
• Designed for use with OEM GM radiator for perfect fitment
• Installs on stock trucks with no additional modifications required
• Made in USA with WCFab's signature quality and craftsmanship

This complete kit provides everything needed for installation, including the fabricated aluminum coolant pipe, high-temperature silicone boots, and premium stainless steel t-bolt clamps. The heavy-gauge aluminum construction ensures durability and allows proper clamp torque without risk of pipe deformation. Designed specifically for 2020-2025 Chevrolet Silverado and GMC Sierra 2500/3500 trucks equipped with the L5P Duramax engine, this upgrade complements other WCFab engine bay components for a cohesive custom appearance.