The WA902-09-3824 is a Diesel Exhaust Fluid (DEF) doser injector used in SCR exhaust aftertreatment systems to meter DEF into the exhaust stream. This part interchanges with 0444043032LW, 0444043033, 209940, 9990205, A030P707, and 1819798, making it a direct-fit replacement option for units carrying any of those numbers.
Features
Part number WA902-09-3824
Diesel Exhaust Fluid (DEF) doser injector for SCR systems
Interchanges with 0444043032LW
Interchanges with 0444043033
Interchanges with 209940, 9990205, A030P707, and 1819798
