Fuel Injector Puller Tool Kit Fits GM Duramax 6.6L J-44639 6778

6778 Injector Puller for 6.6L GM Duramax Diesel Engine 2001~2004 Replaces 6778 6779/Kent Moore J-44639 Heavy Duty Steel. Widely used: suitable for 2001~2004 GM Duramax 6.6L engine, which can solve problems faster and more effectively.