CASTNOO 6778 Injector Puller for GM Duramax 6.6L Engine 2001~2004 Replaces 6778/Kent Moore J-44639 Heavy Duty Steel Fuel Injector Puller Tool

Compatibility: Works for 2001-2004 GM Duramax 6.6L Engines. Works in an easier way to save your time and money.. Innovative Design: Safely pulls the injectors from the cylinder heads without pulling the injector cups and without causing damage to the injector body.. FUNCTION: For a simple repair or the most complex drivability concern, 6778 Injector Puller solve problems faster, and at better value. Safely pulls the injectors from the cylinder heads without pulling the injector cups.. Superior Quality: Made of strong high-grade heavy-duty steel with black oxide finish, durability, impact and wear resistance, anti-corrosion and anti-rust. High precision and hardness to provide a much longer service life.. Easier Work: Replace OTC 6778 and Kent Moore J-44639. 1. Simply insert the tool into the injector retainer bracket bolt hole. 2. Attach a socket and ratchet/breaker bar to one of the hex ends. 3. Start rocking back and forth - the injector will pop right out.