Item: Skyline Aftermarket Nitrogen Oxide Sensor For Cummins and Paccar Engines
OEM Part #: 2894943, 2894943NX, 2894943RX, 2871974, 2871974NX, 2871974RX, 4984912, 4984912NX, 4984912RX, 1861423, 1861423PE, 1861423PEX, 1869930, 1869930PE, 1869930PEX, 5WK9 6672A
Aftermarket Part #: NOX-CXX-004, 5EL001, S11943, 904-6002
Not for use or sale in California
Manufacturer Warranty: 1 year / Unlimited miles