Chevrolet Silverado 3500 Coolant Tank Kit - Wehrli (WCFab), OEM Placement, Powder Coated, Sight Glass, Sparkle Copper, 2001-2007. A direct-fit fabricated aluminum reservoir replacing the factory plastic tank.

Built for 6.6L Duramax LB7/LLY/LBZ trucks, it mounts in the OEM location using factory points with no other modifications. The single-stage Sparkle Copper finish and sight glass make level checks quick. Kit includes a black anodized CNC billet cap, mounting hardware, overflow hose, and low-coolant sensor. Installs with basic hand tools; replaces GM 15808714, 15290795, and 19353729.

Features

• Fabricated aluminum construction
• OEM placement, 2001-2007 2500/3500 HD Duramax
• Integrated sight glass
• Black anodized billet cap
• Includes hardware, hose, and sensor
• Custom Sparkle Copper powder coat

Questions or planning a build? Call Austin, Texas at 512-982-9393 or the Los Angeles, California area at 562-981-6800. We offer installation and customization services at both locations. If you are considering multiple items, contact us for shipping discounts. We install on premises at both shops.

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