FITMENT FOR THE FOLLOWING VEHICLE:Fuel Pressure Regulator Kit fit For Ford For E-150,For E-150 Club Wagon,For E-150 Econoline,For E-150 Econoline Club Wagon,For E-250,For E-250 Econoline,For E-350 Club Wagon,For E-350 Econoline Club Wagon,For E-350 Super Duty,For E-450 Econoline Super Duty,For E-450 Super Duty,For Ford Excursion,For Ford Expedition,For F-150,For F-150 Heritage,For Ford For F-250,For F-250 Super Duty,For Ford For F-350,For F-350 Super Duty,For Lincoln Blackwood,Navigator

REFERENCE OEM PART NUMBER: Fuel Regulator Assembly for PR351,XR3Z9C968AA

FEATURE: The Fuel Pressure Regulator is a must have item for any EFI system, without it, the fuel rail will not be able to build up enough pressure to support the injectors with the sufficient amount of fuel, the fuel will instead flow straight through and not reach the injectors

EFFECT OF THE FUEL INJECTION PRESSURE REGULATORS: To accommodate for a successful fuel and air mixture, a proper fuel pressure is required in