Auto Barn
Est. 1957
Wehrli

Wehrli L5P Duramax Thermostat Housing - Candy Red

$199.42

On Backorder

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

Fits 2017-2025 Chevrolet Silverado 2500 HD. This candy red thermostat housing is a direct replacement that cleans up your engine bay.

Key Features

  • Fits 2017-2025 Chevrolet Silverado 2500 HD, 2017-2025 Chevrolet Silverado 3500 HD, 2017-2025 GMC Sierra 2500 HD, and 2017-2025 GMC Sierra 3500 HD.
  • Candy red powder coat finish for a custom look and added protection.
  • Direct replacement for the OEM thermostat housing.
  • Cleans up the appearance of your engine bay.
  • Complements other WCFab upgrades like intake kits and coolant pipes.

⚠️ 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

This thermostat housing from Wehrli is finished in a striking candy red powder coat, giving your 2017-2025 6.6L Duramax engine bay a cleaner look. It's designed as a direct replacement for the factory part, making installation straightforward. The powder coating not only adds a custom touch but also helps protect the housing from corrosion, complementing other WCFab upgrades you might have installed.

Beyond just looks, this housing serves as a solid upgrade over the stock component. Its direct-fit design means you won't have to worry about modifications for installation. If you're looking to tidy up your engine bay and add a splash of color that matches your other WCFab parts, this candy red thermostat housing is a great choice.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF100188-CR
UPC
WCF100188-CR

Frequently Asked Questions

Wehrli L5P Duramax Thermostat Housing - Candy Red

$199.42