Oxygen Sensor for 2006-2008 Chevrolet Optra & More - Walker 250-24628

Walker Products 250-24628 oxygen sensor for the 2006-2008 Chevrolet Optra 4-cylinder 2.0L and other vehicles reports the oxygen level in the exhaust to the ECU. This Walker Products oxygen sensor is a 4-wire, direct-fit, narrow-band unit.

• Electrodes made of a gas-permeable platinum layer
• Determines the oxygen content of the exhaust gas and monitors the air-fuel ratio for combustion efficiency
• Measures oxygen levels so the air-fuel mixture can be fine-tuned to support fuel economy
• Monitors exhaust gases to help reduce pollutants
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases

Quick facts

• Part: Walker Products 250-24628 oxygen sensor
• Fits: 2006-2008 Chevrolet Optra 4-cylinder 2.0L and other vehicles
• Position: Center, upstream, upstream rear, upstream front, downstream front
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption, higher emissions or a lit malfunction indicator light. Those signs alone do not prove the sensor is the problem; a vacuum leak can also make an engine run rough. This listing is one sensor; the 2006-2008 Chevrolet Optra 4-cylinder 2.0L takes one.

Fits

The 2006-2008 Chevrolet Optra 4-cylinder 2.0L, the 2006-2008 Suzuki Forenza 4-cylinder 2.0L and the 2006-2008 Suzuki Reno 4-cylinder 2.0L all get a direct fit from this sensor, and so do other vehicles. If your car is not named here, find it in the "Vehicles it fits" section.

Specifications