1 fuel injector for BMW 3 5 7 X3 X5 X6 Z3 E39 E46 E60 M52 M54 2.0-2.8L 1427240 Manufacturer Part Number: 1427240 Compatible part number: 852-12172, 13641427240, 13537546244, 4G1038, 16-556, MP-21003, 155-0395, MP5070, 63873, 2-38874, 800-1498N, FJ491, M636 Manufactured with precision to meet OE standards; Easy installation The fuel injector has been 100% tested and exactly match the internal coil resistance and fuel flow rate of OEM fuel injectors 14,3 ohm resistance / High Impedance Static Flow Rate: 208 cc/min, 19,8lb per hour at 43.5 PSI/3 Bar Pressure/Leak tested, Spray/Flow Tested Fit Siemens Deka EV1 standard size fuel injector Increased throttle response No more hard starts (cold or hot) Eliminates leak-down issues Note: Please use part numbers and picture to verify application is c