BIG BOSS CUMMINS ISX INJECTOR KIT | 4954888 Core Charge Option:I WILL SEND MY CORES BEFORE MY ORDER SHIPS With just a few sprays

With just a few sprays

AIR CLEANER

For Use with Big Boss Exhaust Manifold PN 7443

Double-wall vacuum insulation

Combining the PDI turbo and exhaust manifold will increase fuel efficiency

BIG BOSS CUMMINS ISX INJECTOR KIT | 4954888 Core Charge Option:I WILL SEND MY CORES BEFORE MY ORDER SHIPS With just a few spraysAvailable for: Cummins ISX 2003 2010 Engines Warranty: 1 Year Unlimited Mile Warranty Features: This premium injector kit from PDI is designed for the Cummins ISX CM870 and CM871 Engines. It features 6 high quality remanufactured injectors that are matched for reliable performance. Each are expertly rebuilt using only new components for long lasting and smooth engine operation. Choose the option to send cores in prior to shipment or to pay core charge