Nissan 2G275-6NF00 Oxygen Sensor Assembly

The Nissan 2G275-6NF00 oxygen sensor assembly is an OEM-specification emissions control component designed for Nissan and UniCarriers internal combustion forklifts. It utilizes a heated zirconia dioxide sensing element to provide rapid closed-loop feedback to the engine control module, ensuring optimal air-fuel ratio management and catalytic converter efficiency. Constructed with a stainless steel housing and high-temperature shield, the sensor features a 4-wire configuration (signal, ground, heater power, heater ground) with an OEM-direct fit connector for plug-and-play installation. The thread interface conforms to standard M18 x 1.5 pitch for exhaust manifold mounting. This assembly replaces Nissan part numbers 2G275-6NF00 and 2G275-7QF01, covering applications across the MUL02A and MP1F1A forklift model families equipped with Nissan K21 and K25 LPG/gasoline engines.