- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "90953" - Not available
SEAT - Ibiza, Cordoba, Arosa, Toledo; VW - Polo, Lupo; FORD - Mondeo; AUDI - A4; SKODA - Fabia; CITROËN - Xsara; ...