- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "97947" - Not available
OPEL - Insignia A, Cascada, Astra J, Zafira Tourer C; VAUXHALL - Cascada, Insignia, Astra GTC, Zafira
Additional numbers
NGK:
OZA711-GM3