Chevrolet Silverado 2500 HD Coolant Tank Kit - Wehrli - OEM Placement - Gun Metal - 01-07. Replace the factory plastic reservoir with a fabricated aluminum tank that mounts in the stock location for 6.6L Duramax LB7/LLY/LBZ applications.

Built by Wehrli Custom Fab (WCFab) for 2001–2007 Chevrolet Silverado and GMC Sierra 2500/3500 HD, this reservoir uses OEM mounting points and installs with basic hand tools on stock trucks. The Gun Metal custom powder coat provides a durable finish, while the integrated sight glass allows quick level checks. A black anodized CNC-machined billet cap, low coolant level sensor, overflow hose, and mounting hardware are included. Direct replacement for GM part numbers 15808714, 15290795, and 19353729.

Features

• Fabricated aluminum tank with Gun Metal powder coat
• OEM placement; uses factory mounting points
• Coolant level sight glass
• Black anodized CNC-machined billet cap
• Low coolant level sensor included
• Overflow hose and mounting hardware included
• Fits 01–07 Duramax LB7/LLY/LBZ, 2500/3500 HD
• Replaces GM PN 15808714, 15290795, 19353729

Have questions or planning a build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations. If you are considering 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