Wehrli Custom Fabrication WCF100311-GRY Upper Coolant Pipe Gray

The Wehrli Custom Fabrication WCF100311-GRY Upper Coolant Pipe is a precision-fabricated coolant pipe engineered to replace or upgrade the factory upper coolant line on compatible diesel applications. Wehrli Custom Fabrication (WCF) is renowned in the performance diesel community for producing high-quality, USA-made billet aluminum and mandrel-bent stainless components that outperform OEM parts in both durability and flow efficiency.

This upper coolant pipe is finished in gray powder coat, providing a clean, corrosion-resistant look that holds up to the harsh under-hood environment. Designed as a direct-fit replacement, it eliminates the concern of cracking, collapsing, or degrading factory plastic and rubber coolant lines.

Key Features:

• Direct-fit upper coolant pipe replacement for compatible applications
• Durable gray powder coat finish for corrosion resistance and aesthetics
• Precision-fabricated by Wehrli Custom Fabrication in the USA
• Designed to improve coolant flow and long-term reliability over OEM components
• Eliminates factory plastic/rubber failure points
• Bolt-on installation with no cutting or modification required

Wehrli Custom Fabrication products are built to handle the demands of both daily-driven and high-performance diesel trucks. The WCF100311-GRY upper coolant pipe is a reliable upgrade for owners looking to reinforce their cooling system with a component that matches WCF's reputation for quality craftsmanship.