OEM Cummins Fuel Drain Tube 3968427 Diesel Engine 8.9 ISC/ISL

Genuine Cummins Fuel Drain Tube 3968427 Diesel Engine 8.9 ISC/ISL

CUMMINS NUT,REGULAR HEXAGON 3934864

CUMMINS NUT 3934864

Cummins Studded Flange Cap Screw 3944152 - one piece

TUBE FUEL DRAIN For Cummins 6C 8.3C ISC QSC ISL 3968427

Cummins 2872288 ISC ISL 8.9 Fuel Supply Connector Nozzle Tube With Threaded Cap

Cummins Injector Fuel Supply Tube 3930393 is used primarily on Non Certified 8.3