Bosch DEF Dosing Valve Injector Doser - Genuine OEM 2888173 For Cummins ISX Engines

This is the real deal – a brand new, genuine Bosch DEF dosing valve, also known as the injector doser.

It’s fresh in its original packaging, ready to get your Cummins ISX breathing clean again.

We’re talking OEM quality here, part number 2888173, so you know it’s built to last.

It’s also known by a bunch of other numbers like 0 444 043 016 XH, 0444043034, 17313322, and 2888173NX, so double-check yours fits.

This is the heart of your diesel exhaust fluid system, perfect for keeping those emissions in check.

It comes with a solid 2-year warranty for your peace of mind.

Whether you’re a trucker or a mechanic, this is the Bosch unit you need to get the job done right.

It’s a straight-up OEM replacement, no guesswork involved.