- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "95870" - Not available
VW - Golf, Passat, Caddy, Touran, Jetta; AUDI - A4, A3; SEAT - Leon, Toledo; SKODA - Octavia, Superb