Description: Nox Sensor Nitrogen Oxigen Sensor Condition: New Brand: Cummins Part Number: 4326874 Replacement Part Number: 212-571-0006, 2125710006, 287294, 2872946NX, 2872946RX, 2900-005, 2900005, 4326874, 4326874RX, 4708010, 5EL005, 5WK96741B, 904-6013, 9046013, BTS041775, NOX-CXX-0033, NOXCXX0033, S11874