Genuine Fiat O2 Sensors for your Abarth/Fiat 500T. O2 sensors come plug and play ready with anti-seize on threads. The upper O2 sensor is located on the Down-pipe section and regulates AFRs providing key information to the ECM. The lower O2 sensor is located on the mid-pipe section of the exhaust and is utilized primarily for emissions. Damage to either O2 sensors will cause a multitude of Check Engine Lights.
- Upper O2 Sensor (Down-Pipe)
- Lower O2 Sensor (Mid-Pipe)
APPLICATIONS: Abarth (ALL), Fiat 500T (ALL)