Please Send Us Your VIN to Guarantee Fitment! Mercedes W124 W129 OEM Bosch Fuel Pressure Regulator 0438161013 0000781189. Fuel Injection Pressure Regulator. Please send us your VIN! Application data is given as a basic reference. We have parts experts that want to help you quickly! Brakes & Brake Parts. Air Conditioning & Heat. Wheels, Tires […]