- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "94053" - Not available
CHEVROLET - Aveo, Nubira, Lacetti, Kalos, Rezzo, Optra, Spark; DAEWOO - Lacetti, Nubira, Kalos, Matiz, Rezzo