1977 BMW 3-Series Fuel Pressure Regulators
- Fuel Injection®Remanufactured Warm-Up RegulatorBMW 320i 1977, Remanufactured Warm-Up Regulator by Fuel Injection®. 1 Piece. The Warm Up Regulator utilizes engine temperature and an electronic signal to adjust the fuel enrichment during warm up. The WUR varies the fuel pressure on...Rigorously tested for impeccable quality, ever-lasting durability and perfect fitCompliant with the most strict standards for quality$175.00