Coolant Reservoir for 2011-2016 LML 6.6L Duramax Coolant Overflow Tank | SPELAB

---tab Description--- Coolant Reservoir for 2011-2016 LML 6.6L Duramax Coolant Overflow Tank | SPELAB The SPELAB Coolant Reservoir Tank is a replacement for the factory coolant tank, designed to relocate it closer to the battery box, freeing up additional space in the engine compartment. Constructed from high-quality aluminum alloy, the tank features a durable powder-coated finish for enhanced protection and a sleek appearance. It is equipped with an integrated coolant level sensor that connects seamlessly to the factory harness, providing accurate coolant level monitoring. Upgrade your coolant tank with the SPELAB Coolant Tank for improved functionality and a clean, professional look. Key Selling Points of the SPELAB Coolant Reservoir Tank: High-Quality Aluminum Alloy Construction Built from durable aluminum alloy for superior strength and corrosion resistance, ensuring long-lasting performance even under extreme conditions. Powder-Coated Finish Features a premium powder-coated surface that enhances durability, provides scratch resistance, and offers a sleek, professional look. Integrated Low Coolant Level Sensor Comes with a built-in coolant level sensor that connects directly to the factory harness, ensuring real-time and accurate monitoring of coolant levels. Billet Anodized Cap Includes a high-quality billet aluminum cap with an anodized finish, offering enhanced durability and a premium aesthetic touch. Overflow Hose Equipped with an overflow hose to ensure proper coolant system functionality and prevent over-pressurization. Coolant Level Sight Glass Designed with a sight glass for quick and easy visual checks of coolant levels without needing to open the tank. Complete Installation Hardware Includes all necessary installation hardware, making the upgrade process straightforward and hassle-free. Specifications： Brand SPELAB Weight 3.04kg Type Coolant Expansion Tank Installation Level Simple Fitment 2011-2016 GMC/Chevrolet LML Sierra/Silverado 2500HD 3500HD 6.6L Duramax Diesel ---tab Fitment--- Vehicle Fitment (6.6L Duramax Diesel ONLY) This Coolant Reservoir / Coolant Overflow Tank is designed to fit the following vehicles: 2011 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) 2012 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) 2013 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) 2014 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) 2015 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) 2016 Chevrolet Silverado 2500HD, 3500HD and GMC Sierra 2500HD, 3500HD (6.6L Duramax Diesel – LML) Looking for other 6.6L Duramax years? If you need the Coolant Reservoir for 2001–2007 LB7/LLY/LBZ Duramax , please click here: Coolant Reservoir / Coolant Overflow Tank for 2001–2007 LB7/LLY/LBZ Duramax If you need the Coolant Reservoir for 2007.5–2010 LMM Duramax , please click here: Coolant Reservoir / Coolant Overflow Tank for 2007.5–2010 LMM Duramax ---tab shipping returns--- Fast Shipping Policy Your order will be dispatched within 1-2 business days , and the package will arrive within your order's estimated date. Click for Shipping Policy Easy Return Policy Every order comes with a 14-day free return , which means you don't have to pay for a return slip. Click for Return Policy ---tab Blog Video---