- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "0419" - Not available
BMW - 5, 3, 7, 8, Z1; CITROËN - ZX, XM; PEUGEOT - 306, 405; MERCEDES-BENZ - E-Class, 124
Additional numbers
NGK:
OZA572-E7