- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0251P" - Not available
CHEVROLET - Corvette, Camaro, Tahoe, Equinox; CADILLAC - Escalade; AUDI - A4, A3; GMC - Yukon; HUMMER - Hummer H2; ...