Duramax diesel performance parts and accessories are in demand for truck owners who want to improve on their original Duramax diesel engine. Owners of 2007.5-2010 LMM diesel engines might have any of the following models: Chevrolet Silverado HD, Savana, GMC Sierra HD, Chevrolet Kodiak or GMC Topkick. The inventory we offer at Huckstorf Diesel Pump and Injector Service Inc. of Wisconsin will upgrade your existing diesel fuel injection system in any area needed. Let us help you increase your LPM (liters per minute). Our Duramax LMM Injector stock features Bosch injectors, nozzles, gaskets, clips and o-rings to push more fuel into the cylinder and quickly ramp up your horsepower. Other engine parts include common rail components, CP3 high pressure pumps and pump regulators. Fuel systems and replacement filters from FASS Fuel Supply cut back on restriction to increase the overall flow of your diesel engine. Other parts include exhaust systems, steering and suspension, transmissions, gauges and holders, diesel additives and turbochargers. Relieve vehicle stress with Chevy diesel performance parts you can trust, saving you valuable time and money.