Auto Barn
Est. 1957
Wehrli

Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Bengal Red

$165.38

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2017-2019 Chevrolet Silverado 2500 HD. Wehrli aluminum upper coolant pipe in Bengal Red replaces the stock rubber hose for improved durability.

Key Features

  • Fits 2017-2019 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD with the 6.6L L5P Duramax engine.
  • Replaces the OEM rubber upper coolant hose with a durable aluminum pipe.
  • Features a custom Bengal Red powder coat finish for a unique look.
  • Includes silicone boots for a proper seal.
  • Comes with stainless steel T-bolt clamps for a strong and secure connection.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

If you're working on the cooling system of your 2017-2019 Chevrolet Silverado 2500 HD or 3500 HD with the 6.6L L5P Duramax engine, this upper coolant pipe from Wehrli is a solid option. It replaces the factory rubber hose, which can degrade over time, with a more robust aluminum pipe. This upgrade helps ensure consistent coolant flow and can prevent potential leaks down the road.

This pipe is constructed from aluminum and features a durable Bengal Red powder coat finish, giving your engine bay a custom look. It comes with silicone boots for a good seal and stainless steel T-bolt clamps for a strong, secure connection. Replacing the stock rubber hose with this aluminum pipe is a common modification when rebuilding or upgrading the cooling system on these trucks.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF100742-BR
UPC
WCF100742-BR

Frequently Asked Questions

Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Bengal Red

$165.38