Wehrli Custom Fabrication WCFab Red Coolant Tank Kit for 2011-2016 Chevrolet/GMC 2500/3500 HD (6.6L)

Fits select 2011-2016 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD models (6.6L).

The Wehrli Custom Fabrication (WCFab) OEM Placement Coolant Tank Kit provides a durable and aesthetically superior alternative to the fragile, factory-installed plastic reservoir. Engineered as a direct bolt-on replacement, this kit mounts to the factory locations using OEM mounting points, requiring no modifications to your truck. The fabricated aluminum construction eliminates the risk of cracks and leaks common with aged plastic units while the sight glass allows for immediate fluid level verification.

This kit is finished in a durable WCFab Red powder coat and features a black anodized CNC-machined billet aluminum cap. For full functionality, WCFab includes a new low coolant level sensor and overflow hose, ensuring a complete, professional installation that integrates perfectly with your Duramax engine bay.

• Fabricated aluminum construction for maximum durability
• Durable WCFab Red powder coat finish
• Integrated coolant level sight glass
• Black anodized CNC-machined billet aluminum cap
• Includes low coolant level sensor and overflow hose
• Installs in factory location with basic hand tools
• Replaces GM part numbers: 22866587, 22769155, 22810003, 25869265, 22820166, 22957038, 23106015
• Manufacturer Part Number: WCF100647-RED