Oxygen Sensor for 2009-2011 Chevrolet Aveo & More - Delphi ES20146

Delphi ES20146 oxygen sensor for the 2009-2011 Chevrolet Aveo 4-cylinder 1.6L and other vehicles reads the oxygen level in the exhaust and sends it to the engine computer. This Delphi oxygen sensor is built to Delphi's OE standards.

• Delphi planar technology covers older, conical design sensors
• Smart design consolidates SKUs without using long wires
• Patented protective sensor coating helps prevent contamination
• Validated for all fuel types, including ethanol blends like E85
• Tested to 150,000 miles, plus 2,000 hours of severe thermal testing

Quick facts

• Part: Delphi ES20146 oxygen sensor
• Fits: 2009-2011 Chevrolet Aveo 4-cylinder 1.6L and other vehicles
• Position: Front, front left, left, rear, rear left, rear right, right (varies by application)

A lit check engine light, higher fuel use or a rough idle can mean the oxygen sensor is wearing out. These signs alone do not prove it, since an exhaust leak ahead of the sensor can also throw off its readings.

Fits

The 2009-2011 Chevrolet Aveo 4-cylinder 1.6L, the 2009-2011 Chevrolet Aveo5 4-cylinder 1.6L and the 2009-2010 Pontiac G3 4-cylinder 1.6L are among the vehicles this oxygen sensor fits. This listing is one sensor, and the fitment lists a quantity of one per application. If your car is not named here, look up its year, make and model in the "Vehicles it fits" section.

Specifications

In the box

One oxygen sensor and one instruction sheet.