GMC Sierra 2500 HD Coolant Tank Kit - Wehrli - OEM Placement - Deore Gold - 2001-2007. Fabricated aluminum reservoir that replaces the factory plastic tank in the OEM position.

Built by Wehrli Custom Fab for 2001–2007 Silverado/Sierra 2500/3500 HD with the 6.6L Duramax (LB7/LLY/LBZ). Uses factory mounting points and fits stock trucks with no other mods. Deore Gold powder coat protects the aluminum body; a sight glass simplifies level checks. Kit includes a black anodized CNC billet cap, mounting hardware, overflow hose, and a low-coolant sensor. Installs with basic hand tools and replaces GM 15808714, 15290795, 19353729.

Features

• OEM placement; Duramax LB7/LLY/LBZ (2001–2007)
• Fabricated aluminum, Deore Gold finish
• Sight glass; black anodized billet cap
• Overflow hose, sensor, and hardware included

Questions? Call Austin 512-982-9393 or Los Angeles 562-981-6800. Installation and customization available at both locations.

Buying multiple items? Contact us for shipping discounts. We install on premises at our Austin and Los Angeles shops.

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