GM Genuine Parts 213-3866 Heated Oxygen Sensor electronics_July2024_update upgraded plug stays in your

upgraded plug stays in your car socket securely

93") Color Chrome Black Chrome Black

Compact in size and easy plug & play installation

High Speed TransferSupports USB 2

Comfortable design: The stick shift knob is comfortable feel

GM Genuine Parts 213-3866 Heated Oxygen Sensor electronics_July2024_update upgraded plug stays in yourGM Genuine Parts 213 3866 Heated Oxygen Sensor An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM recommended replacement for your vehicles original component, and is a special feedback sensor on your vehicles exhaust system. This sensor measures the proportion of oxygen in the exhaust gases. Using this measurement, the engine management computer can adjust the air fuel ratio near the optimum value of 14. 7: 1. At this ratio, engine