Cummins ISX15 ISL 8.3 ISC ISB 2008-2016 | DEF Doser Injector 2888173NX

The Cummins DEF Doser Injector 2888173NX is a genuine OEM part designed for diesel engines such as the ISX15, ISL 8.3, ISC, and ISB models manufactured between 2008 and 2016. Made in the United States, this doser injector weighs 1 lb and has multiple manufacturer part numbers, including 2888173, 68086408AA, 2880156, and 2888112. The black connector color ensures easy installation, and it is compatible with various fuel injection parts and air and fuel delivery systems.