Specifications
- Brand
- Wehrli
- Part #
- WCF100541-SBO
- UPC
- WCF100541-SBO

Wehrli 20-24 Duramax L5P Upper Coolant Pipe - Sparkle Bomber Orange
$206.72
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Fits 2020-2025 Silverado/Sierra 2500 HD. Replaces the stock rubber upper coolant hose with a durable aluminum hard 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 GM Part Numbers 84813629 and 85122989.
- Constructed from aluminum with a durable Sparkle Bomber Orange powder coat finish.
- Includes silicone boots and stainless steel T-bolt clamps for a secure connection.
- Cleans up the appearance of the engine bay.
- Installs with basic hand tools and requires no modifications for stock trucks.
⚠️ 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
Product Details
This fabricated aluminum upper coolant pipe from Wehrli replaces the factory rubber hose on your 2020-2025 Duramax L5P Silverado or Sierra 2500/3500. It's finished in a Sparkle Bomber Orange powder coat, giving your engine bay a much cleaner and more custom look than the original equipment part.
The pipe is made from aluminum and uses silicone boots with stainless steel T-bolt clamps for a secure connection. This design helps to eliminate the potential for leaks or collapses that can sometimes happen with rubber hoses, especially under higher pressure. It's designed to fit with the OEM GM radiator, so you shouldn't run into any fitment issues if you're using the factory radiator. Installation is straightforward and can be done with basic hand tools.
This part is a direct replacement for GM part numbers 84813629 and 85122989. If you're looking to clean up the appearance of your L5P's engine bay and want a more robust coolant pipe, this is a solid option.
Specifications
- Brand
- Wehrli
- Manufacturer Part #
- WCF100541-SBO
- UPC
- WCF100541-SBO
Frequently Asked Questions
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Wehrli 20-24 Duramax L5P Upper Coolant Pipe - Sparkle Bomber Orange
