Model:for BMW 328i Base 3.0 2009-2013for BMW 335i Base 3.0 2009-2015for BMW 528i Base 2.0 2012-2013for BMW 535i Base 3.0 2011-2014for BMW X3 xDrive35i 3.0 2011-2013for BMW X5 xDrive35i 3.0 2011-2013for BMW X6 xDrive35i 3.0 2011-2013OE Number:13647597870Application:Color: BlackMaterial: Metal, PlasticNumber of Pins: 2Orifice Type: 6 Holes DiscProduct Characteristics:Direct replacement of your old injector and no modification needed.Durable 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.The high impedance fuel injector has been tested and exactly matches the internal coil resistance and fuel flow rate of OEM fuel injector.Easy To Install:Step 1. Make sure the engine is cool down. Disconnect the battery.Step 2.