Model: for Buick Lacrosse 2011-2016 4-Door 2.4L L4 for Buick Regal 2011-2017 4-Door 2.4L L4 for Buick Verano 2012-2017 4-Door 2.4L L4 for Chevrolet Captiva Sport 2012-2015 4-Door 2.4L L4 for Chevrolet Equinox 2011-2017 4-Door 2.4L L4 for Chevrolet Impala 2014 4-Door 2.4L L4 for Chevrolet Malibu 2013-2014 4-Door 2.4L L4 for Chevrolet Orlando 2012-2014 4-Door 2.4L L4 for GMC Terrain 2011-2017 4-Door 2.4L L4 OE Number:12633784/217-3427/2173427/12633789/12608362/JSD9-B2/4G2250/4G2260/FJ1154/800-2190NApplication: Number of Pins: 2 Orifice Type: 6 Holes Disc Product Characteristics: 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. Remove the bolts and brackets from the fuel rail. Step 3. Disconnect the plug on each injector. Step 4. Lift the fuel rail and remove the injector from the fuel rail. Step 5. Press the new injector into the rail. Reattach the fuel rail and put the injectors in their respective holes. Step 6. Bolt down fuel rail. Reattach fuel line. Plug in injector connectors. Reconnect battery. Step 7. Double check for fuel leaks before and after starting the engine. Package Contains:1 Pc Fuel InjectorAttention:Note: Please make sure your model's ENGINE and TRIM are as described before purchasing!