Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM coolant tank location. Dress up your engine bay by replacing the ugly clear plastic coolant reservoir with our custom powder coated fabricated aluminum coolant tank with sight glass. Includes black anodized CNC machined billet aluminum cap, mounting hardware, overflow hose and low coolant sensor. Will fit on stock trucks with no other modifications necessary. Uses OEM mounting points. Installs easily with basic hand tools. Replaces the following GM part numbers: 22866587, 22769155, 22810003, 25869265, 22820166, 22957038, 23106015. Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Bengal Silver. Wehrli Custom Fab Coolant Tank, OEM Placement, for 11-16 Duramax LML, Bengal Silver. Coolant Tank, OEM Placement, for 11-16 Duramax LML, Bengal Silver. Coolant Tank 11-16 Dmax LML Bengal Silvr. Durable Custom Powder Coat Finish. Coolant Level Sight Glass. Low Coolant Level Sensor. Engine Coolant Reservoir. Coolnt Tnk 11-16 BS. Billet Anodized Cap. Over Flow Hose. Coolant Tank

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