Norcal Diesel Performance proudly offers Fleece Performance Engineering, a leader in cutting-edge diesel performance products. Founded in 2008 by brothers Brayden and Chase Fleece, the company has revolutionized the industry with innovative solutions like the Cheetah Turbocharger, PowerFlo Lift Pumps, and 10mm Stroker Pumps. Fleece specializes in air and fuel components for Cummins, Duramax, and Powerstroke engines, delivering unmatched reliability, efficiency, and power for diesel enthusiasts. Their product lineup also includes regulated return fuel systems, coolant bypass kits, and Freedom Racing Engines for high-performance builds.
Manufactured at their state-of-the-art facility in Pittsboro, Indiana, Fleece products are engineered with precision and tested rigorously to ensure durability under extreme conditions. Whether you’re upgrading your truck for towing, racing, or daily driving, Norcal Diesel Performance provides a wide selection of Fleece components to help you unlock your truck’s full potential. Explore our inventory today and experience the innovation and quality that make Fleece Performance Engineering a trusted name in diesel performance!
At Norcal Diesel Performance, we offer a wide range of cooling system replacement parts for your 2007.5-2010 GM 6.6L LMM Duramax Diesel engine. Our inventory includes high-quality coolant hose kits, water pumps, replacement aluminum radiators, Mishimoto thermostats, and coolant additives, all designed to keep your engine running at optimal temperatures. Whether you drive a Chevrolet Silverado HD (2500HD and 3500HD) or a GMC Sierra HD (2500HD and 3500HD), our 6.6L LMM Duramax Diesel cooling system products ensure reliable performance and longevity for your vehicle. Free shipping on orders over $99 make upgrading your Duramax cooling system easier than ever.
