The GMC Sierra 2500 HD Coolant Tank Kit by Wehrli - OEM Placement - Gun Metal - for years `11-`16 is the ultimate accessory for your Duramax Diesel-equipped Chevrolet Silverado or GMC Sierra 2500/3500 HD truck. This kit replaces the factory plastic coolant reservoir with a high-quality, fabricated aluminum tank, making your engine bay look refined and more durable.

Crafted with precision, this coolant tank not only offers a stylish upgrade but also boasts practical benefits. Constructed from custom powder-coated aluminum, it includes a transparent sight glass, allowing you to easily check coolant levels without having to remove the cap. The tank installs effortlessly using OEM mounting points and comes with all necessary hardware, including a black anodized CNC machined billet aluminum cap, overflow hose, and a low coolant sensor. Designed for a seamless fit, it replaces several GM part numbers such as 22866587 and 23106015, requiring no additional vehicle modifications.

Features

• Custom Fabricated Aluminum Construction
• Durable Powder Coat Finish in Gun Metal
• Integrated Coolant Level Sight Glass
• CNC Machined Billet Cap
• Low Coolant Level Sensor Included
• Easy Installation with OEM Mounting Points
• Fits 2011-2016 Duramax Diesel Models

Maximize your vehicle's performance and aesthetics with this high-quality coolant tank kit. For questions or more information, feel free to call us directly at 512-982-9393 for our Austin, Texas location, or 562-981-6800 for the Los Angeles, California area. Remember, we also offer expert installation and customization services at both locations. If you're considering multiple purchases, contact us to discuss shipping discounts. We proudly install on premises to ensure perfect compatibility with your vehicle.

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