GMC Sierra 3500 HD Coolant Tank Kit - Wehrli - OEM Placement - Bengal Red - `07-`10
GMC Sierra 3500 HD Coolant Tank Kit - Wehrli - OEM Placement - Bengal Red - `07-`10

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GMC Sierra 3500 HD Coolant Tank Kit - Wehrli - OEM Placement - Bengal Red - 07–10. A fabricated aluminum reservoir that replaces the factory plastic tank while keeping the stock location.
From Wehrli Custom Fab, this Bengal Red powder-coated tank fits 2007.5–2010 Duramax LMM 2500/3500 HD (GMC/Chevrolet). Durable welded aluminum and a built-in sight glass make ownership straightforward. Includes a black anodized CNC-machined billet cap, mounting hardware, overflow hose, and low-coolant sensor. Uses factory mounts, installs with basic hand tools, and replaces GM 15120611.
Features
- OEM placement; 2007.5–2010 LMM 2500/3500
- Fabricated aluminum; Bengal Red powder coat
- Billet level sight glass
- Black anodized CNC cap
- Hardware, overflow hose, low-coolant sensor
- Made in USA
Have questions or planning a build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We are in Austin, Texas and the Los Angeles, California area, where we offer professional 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




