Sinister Diesel Injector Package For 2001-2004 (LB7) Duramax. SD-INJPKG-LB7

We've designed each Injector Package from Sinister Diesel to add needed strength to your engine with a full set of gaskets and injectors to solve one of the biggest problems encountered by owners of modified high performance diesel trucks. From the injectors to the right size gaskets for your engine, Sinister Diesel helps you take all the guesswork out of strengthening your engine.This kit is designed to fit the 2001-2004 Duramax LB7 engine .

• You can restore lost horsepower and return your injection system back to OEM factory performance without the big OEM replacement price tag.