Center Oxygen Sensor for 2005-2008 Mazda 6 - Walker 250-24732

Walker Products 250-24732 center oxygen sensor for the 2005-2008 Mazda 6 4-cylinder 2.3L measures the oxygen in the exhaust gas to show how efficiently the engine is burning fuel. It sends the ECU the diagnostic feedback that this application and position require.

• Narrow-band sensor with 4 wires
• Electrodes made of a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Monitors the air-fuel ratio in the exhaust to help support fuel economy
• Monitors exhaust gases to help reduce pollutants

Quick facts

• Part: Walker Products 250-24732 oxygen sensor
• Fits: 2005-2008 Mazda 6 4-cylinder 2.3L
• Position: Center
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption or a lit malfunction indicator light. The wiring harness and connector can be behind those signs too, so look them over for damage and find the cause before buying a new sensor.

Fits

This is a direct-fit oxygen sensor replacement for the 2005-2008 Mazda 6 4-cylinder 2.3L, which takes one at the center position. This listing is one sensor.

Specifications

Product information is for general reference and may contain errors. See our Disclaimer.