- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOSCH "0 258 006 727" - Not available
BMW - 3, 5, 6, 1, 7; AUDI - A4, TT; ALFA ROMEO - 156, Spider
Additional numbers
BOSCH:
LSF-4.2
LS6727
16727