Description:Part Number: SG272
Other part number: OS823, AFS106, AFS109, ES20000, ES20001, 19178116.
Built to strict quality control standards.
Direct replacement, 4 wire configuration, 4 terminal configuration.
Fit for Buick, Chevrolet GMC, Pontiac.
Length: 485mm / 19.09inch
1 Piece O2 Oxygen Sensor
Please check the model and part number before ordering.
If there any question, please contact us.