- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- ZENTPARTS "Z55381" - Not available
TOYOTA - Hiace, 4 Runner, Celica, Land Cruiser, MR 2; AUDI - A4, A3; LEXUS - RX, LX; NISSAN - Maxima, Cefiro