Oxygen Sensor for 2007-2012 Nissan Altima & More - Walker 250-24741

Walker Products 250-24741 oxygen sensor for the 2007-2012 Nissan Altima V6 3.5L and other vehicles measures exhaust-gas oxygen to show combustion efficiency. It is made for its specific application and fitment position.

• Narrow-band, 4-W direct-fit design with diagnostic feedback for the ECU
• Electrodes with a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Determines the oxygen content of the exhaust gas to monitor the air-fuel ratio

Quick facts

• Part: Walker Products 250-24741 oxygen sensor
• Fits: 2007-2012 Nissan Altima V6 3.5L and other vehicles
• Position: Center, downstream, downstream left, downstream right, downstream front, downstream rear
• Condition: New

A failing sensor can show up as rough running, higher fuel use, more exhaust emissions or a lit malfunction indicator light. Those signs alone do not prove the sensor is the problem, because a damaged wiring harness or connector can produce similar symptoms.

Fits

Vehicles it fits include the 2007-2012 Nissan Sentra 4-cylinder 2.0L or 2.5L, and it is also an oxygen sensor for the 2009-2014 Nissan Maxima V6 3.5L. Each application takes one sensor, and this listing is one sensor.

Specifications

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