The GMC 2500 Coolant Filtration System by Sinister Diesel offers a premium solution to extend the lifespan of your diesel engine. Specifically designed for the models `11-`15, this Coolant Filter Bypass System in Sinister Blue effectively removes impurities, such as casting sand and metal shavings, prolonging the life of critical components like the water pump, EGR cooler, and oil cooler.

Engineered for discerning automotive enthusiasts, this system filters small amounts of engine coolant while your diesel engine runs, redirecting it through a CNC machined billet 6061 aluminum anodized filter block. Fitting seamlessly with factory holes, the installation process is straightforward with no drilling required. The filter block, accompanied by silicone hose fittings pre-assembled for leak-proof security, ensures simple future filter replacements. We recommend replacing the initial filter after 500 miles, followed by subsequent changes at 3,000 miles for the best performance.

Features

• Construction - 6061 Aluminum Filter Block, Anodized Sinister Blue
• Product Design - CNC Machined 6061 Aluminum
• Performance - Cleaner coolant for extended engine life
• Includes - Genuine WIX Coolant Filter, Mounting Bracket, and Installation Hardware
• Note - Will not fit vehicles with dual alternators

Should you have any questions, please don't hesitate to reach out to us. We are available at our locations in Austin, Texas and the Los Angeles, California area where we offer installation and customization services. Call us directly at (512) 982-9393 (TX) or (562) 981-6800 (CA). If you're interested in purchasing multiple items, contact us to discuss possible shipping discounts. We also offer installation services at both our locations to ensure your coolant filtration system is installed correctly and efficiently.

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