Rear Oxygen Sensor for 2006-2008 Hyundai Sonata & More - Walker 250-24688

Walker Products 250-24688 rear oxygen sensor for the 2006-2008 Hyundai Sonata 4-cylinder 2.4L and other vehicles measures the oxygen content of the exhaust gas. Each Walker part number is made for its specific application and fitment position, and it gives the ECU the diagnostic feedback it needs.

• Electrodes made of a gas-permeable platinum layer
• Monitors the air-fuel ratio from the oxygen in the exhaust, so combustion efficiency can be tracked
• Helps the engine fine-tune the air-fuel mixture for fuel economy
• Monitors exhaust gases to help reduce pollutants
• Coating keeps combustion residue and particulates from contaminating or eroding the electrode surfaces

Quick facts

• Part: Walker Products 250-24688 oxygen sensor
• Fits: the 2006-2008 Hyundai Sonata 4-cylinder 2.4L and other vehicles
• Position: Upstream, downstream rear
• Condition: New

A failed sensor can make the engine run poorly, raise fuel consumption and exhaust emissions, or turn on the check engine light. A damaged wiring harness or connector can be behind the same signs, so inspect those and find the cause before you buy a sensor.

Fits

This is an oxygen sensor for the 2011-2013 Kia Sorento V6 3.5L and the 2014-2018 Sorento V6 3.3L, and it fits many other Hyundai and Kia models. If your car isn't named here, enter its year, make and engine in the "Vehicles it fits" section to see whether it's covered. This listing is one sensor; the 2006-2008 Hyundai Sonata 4-cylinder 2.4L takes one.

Specifications