Find parts that fit right by specifying your vehicle here
3 Results. We provide a full selection of genuine GMC Sierra 3500 HD Fuel Pressure Regulators, tested and validated by GMC Sierra 3500 HD for fit, form and function.
Please filter the Fuel Pressure Regulator results by choosing a vehicle.
GMC Sierra 3500 HD REGULATOR, Natural Gas Pressure RegulatorPart Number: 84007972
Regulator-Cng High Pressure