Features:Direct replacement of your old injector and no modification needed.Good quality effective O-Ring that can seal fuel vapors in and keep them from leaking.High efficient fuel sprays and High Impedance Coil for good performance.Professional installation is highly recommended.OE Number: 23250-0H010, 23209-0H010, 2320928020, 195500-4320, 155-0302, MP4133, 842-12242, 800-1459N, FJ452, M870We suggest that you also check the other component of the engine before installation.This is a non-OEM product, accessory only!Specification:Orifice Type: 12 Holes DiscPin Number: 2 PinsFlow Rate: Same as originalMaterial: Metal, PlasticColor: Silver Tone, GrayVoltage: DC 12VSize: 7.3x3.2x1.9cm / 2.87''x1.26''x0.