01-04 GM LB7 Duramax Injector Install Kit - 10058
If you are replacing your injectors, this supplement kit will give you everything you need for a proper repair.
Includes :
Lower valve cover gaskets
Injector cup o-rings
Injector cup sealant
Return line seals
Injector o-rings and Coppers
FICM seals
Upper Radiator Pipe Seal
Heater Pipe Seal
Silicone Sealer