Walker Products Oxygen Sensor P/N:250-25125
Walker Products 250-54113 oxygen sensor for the 2007 Toyota Camry V6 3.5L and other vehicles measures the oxygen in the exhaust to track the air-fuel ratio. Its 4-wire wide-band design determines the oxygen content of the exhaust gas to monitor combustion efficiency.
A damaged wiring harness or connector can be behind rough running, higher fuel use or a lit malfunction indicator light just as a failing sensor can, so find the cause before replacing the sensor. With the engine off and cool, look over the sensor, harness and connector for physical damage.
This oxygen sensor fits the 2007 Toyota Camry V6 3.5L, the 2005-2012 Toyota Tacoma 4-cylinder 2.7L and the 2006-2007 Toyota RAV4 V6 3.5L, among many other vehicles. This listing is one sensor, and each application takes one. If your car is not named here, open the "Vehicles it fits" section to check your exact model and engine. Each part number is made for its specific application and position.
Fit and size
Build and materials
Is this the right oxygen sensor for the 2007 Toyota Camry V6 3.5L?
Yes. Walker Products 250-54113 is listed for the 2007 Toyota Camry V6 3.5L, and each application takes one sensor.
Is this Walker Products oxygen sensor a wide-band type?
Yes. Walker Products 250-54113 is a 4-wire wide-band air-fuel ratio sensor with an M18 - 1.5 thread.
What does the coating on this oxygen sensor protect?
The coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases. The electrodes use a gas-permeable platinum layer.
Can a failed wide-band oxygen sensor turn on the malfunction indicator light?
Yes. A failed sensor can light the malfunction indicator light, and it can also cause rough running or higher fuel use. Newer vehicles may store fault codes in the ECU.
Is this oxygen sensor an upstream sensor?
Yes. This oxygen sensor is listed as upstream, upstream left, upstream right and upstream rear, and the listing is one sensor.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.