Wehrli Custom Fabrication Upper Coolant Pipe Duramax

The Wehrli Custom Fabrication Duramax Upper Coolant Pipe line replaces the factory rubber upper coolant hose (upper radiator hose) on GM Duramax diesel engines with a fabricated aluminum hard pipe. It gives the engine bay a cleaner, more finished look, and it won't collapse or wear the way a rubber hose can.

Key Features:

• Fabricated aluminum coolant pipe with beaded-rolled ends
• Silicone boots and T-bolt clamps for a secure, leak-resistant connection
• Powder coat finish, available in a range of colors
• Direct replacement for the OEM rubber upper coolant hose
• Designed for use with the OEM GM radiator

Wehrli Custom Fabrication is known for its diesel performance and appearance parts. This coolant pipe line suits owners who want a durable, good-looking upgrade to the stock cooling system plumbing.