- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- MASTER-SPORT "0258986602-PCS-MS" - Not available
DAEWOO - Lanos, Leganza, Rezzo, Matiz; AUDI - A4, A6; OPEL - Astra G, Vectra B; BMW - 3, 1; ALFA ROMEO - 156, 159