Diesel Truck Repair is your one-stop shop for superior performance Fleetguard filters, designed specifically to meet application requirements for diesel truck engines. We bring you everything from diesel oil filters designed for maximum engine protection, air filters that ensure your engine gets clean air, fuel filters that stop water and other contaminants from entering into the fuel system, and coolant filters that protect the coolant system from corrosion and other contaminants. Whether you have a Cummins, Powerstroke, or Duramax engine, we have every type of filter you need.