DDP FUEL INJECTOR INSTALL KIT- BASIC 2001 TO 2004 6.6L LB7 DURAMAX Mass Flow Return (MFR)

Mass Flow Return (MFR)

No boot soak

SFI Approved Billet Flexplate

Sonnax Billet Accumulator

back to the tank after it has been passed through the filtration process

DDP FUEL INJECTOR INSTALL KIT- BASIC 2001 TO 2004 6.6L LB7 DURAMAX Mass Flow Return (MFR)Shop with Crude Diesel Performance for the DDP Fuel Injector Install Kit Basic for your 2001 2004 GM 6. 6L LB7 Duramaxdiesel. If you are replacing the fuel injectors in your LB7 Duramax truck, this basic installation kit will provide you with all the necessary gaskets and seals you need to get the job done right the first time. Kit Includes: 2x Engine Lower Valve Cover Gasket 2x Injector Return Line Seals Kit, LB7 2x LB7 Injector Seal Kit 2x Red