GMC Sierra 3500 Upper Coolant Pipe - Wehrli - Bengal Silver - `20-`25
GMC Sierra 3500 Upper Coolant Pipe - Wehrli - Bengal Silver - `20-`25

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GMC Sierra 3500 Upper Coolant Pipe - Wehrli - Bengal Silver - 20-25. Fabricated aluminum pipe replacing the factory rubber upper radiator hose for L5P 6.6L Duramax trucks.
Built for 2020-2025 Chevrolet Silverado and GMC Sierra 2500/3500 (L5P). This Bengal Silver hard pipe tidies the engine bay and pairs with the OEM GM radiator. It fits stock trucks, needs no mods, and installs with basic hand tools. For factory radiator use only; some aftermarket radiators may cause fitment issues. Replaces GM 84813629 and 85122989.
Features
- Fabricated aluminum coolant pipe
- Bengal Silver powder coat
- High-temp silicone boots
- Stainless steel T-bolt clamps
Questions or planning a build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We serve Austin, Texas and the Los Angeles, California area with installation and customization services.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov





