PAI Industries 209989EX Reman Fuel Injector │ Replaces Cummins 2894920 – Cummins ISX15/QSX15 EPA10 XPI Valve verify your engine serial number

verify your engine serial number and fuel pump configuration before ordering to confirm fitment

Verify your surge tank port thread and connector pattern before ordering to confirm fitment

Fuel knock or erratic combustion noise

Height Control ValveCross Reference Information450CEP

PAI Industries 209989EX Reman Fuel Injector │ Replaces Cummins 2894920 – Cummins ISX15/QSX15 EPA10 XPI Valve verify your engine serial numberThe PAI Industries 209989EX is a remanufactured XPI common rail fuel injector for Cummins ISX15 and QSX15 EPA10 engines. It replaces Cummins OEM numbers 2894920, 2894920X, 5579415, and 5579415PX. As an exchange (EX) unit, a refundable core charge applies return your old injector core for credit. Symptoms of a Failing ISX15 Injector Rough idle, misfire, or uneven cylinder contribution Hard starting and long crank times White or black smoke, especially