Chevrolet Silverado Upper Coolant Pipe - Wehrli - Cat Yellow - 2011–2016. This aluminum pipe replaces the factory rubber upper coolant hose on LML Duramax trucks, adding durability with a bold Cat Yellow finish.

Built by Wehrli Custom Fab for use with the OEM GM radiator, this upper coolant pipe offers a rigid, long-lasting solution in a high-heat area. The single-stage Cat Yellow powder coat helps resist corrosion and discoloration, and the kit includes silicone boots and T-bolt clamps for a tight, reliable seal. Note: Designed around the stock GM radiator; some aftermarket radiators may cause fitment issues.

Features

• For 2011–2016 GM Duramax LML upper coolant location
• Replaces OEM rubber upper coolant hose
• Aluminum construction with single-stage Cat Yellow powder coat
• Designed for OEM GM radiator specifications
• Includes silicone boots and T-bolt clamps

Questions about compatibility or installation? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area, where we offer installation and customization services.

Buying multiple items? Contact us for possible shipping discounts.

We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov