- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "1851" - Not available
VW - Golf, Jetta, Touran, Caddy; SEAT - Leon, Altea; SKODA - Octavia; AUDI - A3
Additional numbers
NGK:
LZA07-V1