Specifications
- Brand
- Wehrli
- Part #
- WCF100622-CAT
- UPC
- WCF100622-CAT

Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe - Cat Yellow
$162.11
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Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe - Cat Yellow. Replaces the stock rubber hose with a durable aluminum pipe.
Key Features
- Fits 2006-2010 Chevrolet and GMC trucks with 6.6L LBZ/LMM Duramax engines.
- Replaces the OEM rubber upper coolant hose.
- Constructed from aluminum for durability.
- Includes silicone boots and stainless steel T-bolt clamps for a secure fit.
- Features a durable Cat Yellow powder coat finish.
- Made in the USA.
⚠️ 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
Wehrli Custom Fab is known for making well-built performance parts for diesel trucks. This upper coolant pipe is a prime example, designed to replace the factory rubber hose on 2006-2010 Chevrolet and GMC trucks equipped with the 6.6L LBZ or LMM Duramax engine. Swapping out the stock rubber hose for this aluminum pipe can help prevent leaks and improve the look of your engine bay.
This pipe is constructed from aluminum and includes silicone boots and stainless steel T-bolt clamps, ensuring a solid connection and resistance to heat and pressure. It's finished in a durable Cat Yellow powder coat, which not only looks sharp but also helps protect the aluminum from corrosion. This part is made in the USA and is a popular choice for Duramax owners looking to upgrade their cooling system components.
This coolant pipe fits a range of heavy-duty trucks, including models like the 2006-2010 Chevrolet Silverado 2500 HD and 2007-2010 GMC Sierra 3500 HD. It replaces GM part numbers 19330105, 15792824, and 25833204.
Specifications
- Brand
- Wehrli
- Manufacturer Part #
- WCF100622-CAT
- UPC
- WCF100622-CAT
Frequently Asked Questions
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Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe - Cat Yellow
