Cummins ISX SCR
(ENV-SCR-C0132SC)

The ENV-SCR-C0132SC Cummins ISX SCR (Selective Catalytic Reduction) is a heavy-duty after-treatment component designed for Cummins ISX diesel engine systems. It plays a critical role in reducing harmful NOx emissions by converting exhaust gases into harmless nitrogen and water vapor using DEF (Diesel Exhaust Fluid) and a catalyst system. Built to OEM standards, this SCR unit ensures optimal emission control, stable engine performance, and compliance with modern environmental regulations. Designed for durability under high exhaust temperatures and long-haul operating conditions, it provides reliable efficiency, accurate fitment, and long service life for heavy-duty commercial vehicle applications.