Rear Oxygen Sensor for 2007-2009 Kia Sorento - Walker 250-24740

Walker Products 250-24740 rear oxygen sensor for the 2007-2009 Kia Sorento V6 3.8L and the 2008-2009 Sorento V6 3.3L measures the oxygen in the exhaust gas. The ECU uses that reading to judge how efficiently the engine burns its fuel.

• Electrodes made of a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases
• Oxygen readings let the air-fuel mixture be fine-tuned for fuel economy
• Monitors the exhaust gases to help reduce pollutants
• Narrow-band sensor with four wires

Quick facts

• Part: Walker Products 250-24740 oxygen sensor
• Fits: 2007-2009 Kia Sorento V6 3.8L and the 2008-2009 Sorento V6 3.3L
• Position: Downstream rear
• Condition: New

A failing sensor can make the engine run poorly, raise fuel consumption and exhaust emissions, or turn on the check engine light. Before you replace the sensor, rule out damage to its wiring harness and connector, since a damaged harness or connector can produce similar symptoms.

Fits

This is a direct-fit replacement for the 2007-2009 Kia Sorento V6 3.8L and the 2008-2009 Sorento V6 3.3L. Each of these engines takes one sensor in the downstream rear position, and this listing is one sensor.

Specifications