Oxygen Sensor for 2011-2013 Mitsubishi Outlander & More - Walker 250-25083

Walker Products 250-25083 oxygen sensor for the 2011-2013 Mitsubishi Outlander 4-cylinder 2.4L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel.

• Reads the oxygen content of the exhaust gas to monitor the air-fuel ratio for combustion efficiency
• Measures oxygen levels to help fine-tune the air-fuel mixture for fuel economy
• Electrodes made of a gas-permeable platinum layer
• Electrode coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Monitors exhaust gases to help reduce pollutants
• Made for one specific application and position to send the ECU the diagnostic feedback it requires

Quick facts

• Part: Walker Products 250-25083 oxygen sensor
• Fits: 2011-2013 Mitsubishi Outlander 4-cylinder 2.4L and other vehicles
• Position: Upstream
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption, more exhaust emissions or a lit malfunction indicator light, but other problems produce those symptoms too. With the engine off and cool, look over the sensor, its wiring harness and its connector for physical damage before you replace anything, and leave any test that needs the engine running to a shop. This listing is one upstream sensor, and each engine takes one.

Fits

It also fits the 2013-2015 Mitsubishi Lancer 4-cylinder 2.4L and the 2016-2020 Mitsubishi Outlander Sport 4-cylinder 2.0L or 2.4L.

Specifications