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Est. 1957
Wehrli

Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Illusion Blueberry

$206.72

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Fits 2020-2025 Chevrolet Silverado 2500 HD. Replaces the stock rubber hose with a fabricated aluminum pipe for a cleaner engine bay.

Key Features

  • Fits 2020-2025 Chevrolet Silverado 2500 HD, 2020-2025 Chevrolet Silverado 3500 HD, 2020-2025 GMC Sierra 2500 HD, and 2020-2025 GMC Sierra 3500 HD.
  • Replaces factory rubber upper radiator hose with a fabricated aluminum hard pipe.
  • Features a durable Illusion Blueberry custom powder coat finish for a clean engine bay appearance.
  • Installs with basic hand tools and fits stock trucks with no modifications needed.
  • Uses silicone boots and stainless steel T-bolt clamps for a secure connection.
  • Replaces GM Part Numbers: 84813629, 85122989.

⚠️ 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

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About this part

Product Details

This fabricated aluminum coolant pipe from Wehrli Custom Fab is designed to replace the factory rubber upper radiator hose on your 2020-2025 6.6L L5P Duramax equipped Chevrolet Silverado or GMC Sierra 2500/3500. The factory rubber hose can sometimes look a bit messy in the engine bay, and this aluminum pipe offers a much cleaner, custom look. It's finished in a durable Illusion Blueberry powder coat that holds up well to engine bay temperatures and looks sharp.

The pipe is constructed from aluminum and uses silicone boots along with stainless steel T-bolt clamps to ensure a solid seal against the OEM GM radiator. Installation is straightforward and can be done with basic hand tools, making it a simple upgrade to clean up your engine bay appearance. This part is designed to fit stock trucks without requiring any modifications, and it replaces GM part numbers 84813629 and 85122989.

Specifications

Brand
Wehrli
Manufacturer Part #
WCF100541-IBB
UPC
WCF100541-IBB

Frequently Asked Questions

Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Illusion Blueberry

$206.72