1 Pc Fuel Injector For Gmc Yukon 2010-2014 Engine Fuel Injection Nozzle No.12609749 12 Holes Plastic Black

Item Feature: The nozzle features efficient fuel injection and high impedance coils for good performance. The fuel injector comes with durable effective rubber O-Ring that can seal fuel vapors in and keep them from leaking. The high impedance fuel injector has been tested and exactly matches the internal coil resistance and fuel flow rate of OEM fuel injector. Professional installation is highly recommended. We also suggest that you inspect the other components of the engine prior to installation and tune the engine after installation. OE Number:12609749Vehicle Fitment: for GMC Yukon 2010-2014 for GMC Sierra 1500 2010-2013 for Cadillac Escalade 2009-2014 for Cadillac Escalade ESV 2009-2014 for GMC Yukon XL 1500 2010-2014 for Chevrolet Silverado 1500 2010-2013 for Hummer H2 2009 for Cadillac Escalade EXT 2009-2013 Item Specification: Color: Black Material: Metal, Plastic O-Rings Included: Yes, preinstalled Orifice Type: 12 Holes Disc Voltage: DC 12V Pin Number: 2 Pins Installation Steps: 1. Make sure the engine is cool down. Disconnect the battery. 2. Remove the bolts and brackets from the fuel rail. 3. Disconnect the plug on each injector. 4. Lift the fuel rail and remove the injector from the fuel rail. 5. Press the new injector into the rail. Reattach the fuel rail and put the injectors in their respective holes. 6. Bolt down fuel rail. Reattach fuel line. Plug in injector connectors. Reconnect battery. 7. Double check for fuel leaks before and after starting the engine. Item Content:1 Pcs Fuel Injector