XDP Remanufactured LB7 Fuel Injector XD488 For 2001-2004 GM 6.6L Duramax LB7 The engineered design includes cast

The engineered design includes cast aluminum fins and heats sinks to improve heat dissipation

and perform amazing

Upgrading to the XDP head studs helps to keep the cylinder heads locked down and avoid potential head gasket failures

While they are intended for competition use and high horsepower

XDP Remanufactured LB7 Fuel Injector XD488 For 2001-2004 GM 6.6L Duramax LB7 The engineered design includes castReplace the failed fuel injector on your vehicle with the XDP Remanufactured LB7 Fuel Injector XD488. With more than 30 million fuel injectors on the road, you can drive, haul, or tow easily knowing that the XDP fuel injectors meet or exceed the factory specifications and tolerances to ensure you get a quality component. Every fuel injector is precision remanufactured to the most current design specifications set by the original manufacturer. The