- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "0401" - Not available
MAZDA - 626, MX-6 (GE), Xedos 6; CHEVROLET - Lacetti, Nubira; DAEWOO - Nubira, Lacetti
Additional numbers
NGK:
OZA74-F1