- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NGK "93088" - Not available
AUDI - A4, A6, A3, A8, Cabriolet; BMW - 3, 5; VW - Transporter, Passat
Additional numbers
NGK:
OZA457-EE37