Walker Products 350-64045 oxygen sensor for the 2009-2010 Nissan Murano V6 3.5L and other vehicles reads the oxygen in the exhaust gas to judge combustion efficiency. It is made for a specific application and position, and it returns the feedback the ECU needs.
- Wide-band, 4-wire air-fuel ratio design
- Monitors exhaust gases to help reduce pollutants
- Electrodes coated with a gas-permeable platinum layer
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
- Oxygen readings help fine-tune the air-fuel mixture and support fuel economy
Quick facts
- Part: Walker Products 350-64045 oxygen sensor
- Fits: 2009-2010 Nissan Murano V6 3.5L 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, and newer vehicles store related fault codes in the ECU. Before you replace the sensor, look over its wiring harness and connector for physical damage with the engine off and cool, since a damaged harness or connector can also trigger those signs.
Fits
This oxygen sensor is an upstream sensor that fits the 2009-2010 Nissan Murano V6 3.5L and the 2008 Infiniti G37 V6 3.7L.
Specifications
Fit and size
- Position: Upstream
- Quantity per vehicle: 1
- Thread size: M18 - 1.5
Build and materials
- Type: wide-band air-fuel ratio sensor
- Wires: 4
- Electrodes: coated with a gas-permeable platinum layer
- Condition: New
In the box
This listing is one oxygen sensor. The 2009-2010 Nissan Murano V6 3.5L takes one, and so does the 2008 Infiniti G37 V6 3.7L.
Interchange: CTK-OSNS4010
Frequently Asked Questions
Is Walker Products 350-64045 an oxygen sensor for the 2008 Infiniti G37 V6 3.7L?
Yes. Walker Products 350-64045 is listed as an oxygen sensor for the 2008 Infiniti G37 V6 3.7L, with a quantity of one.
Is this the right oxygen sensor for the 2009-2010 Nissan Murano V6 3.5L?
Yes. The 2009-2010 Nissan Murano V6 3.5L takes one, and Walker Products 350-64045 is listed for it.
What kind of Walker Products oxygen sensor is this?
It is a 4-wire, wide-band air-fuel ratio sensor with an M18 - 1.5 thread. Its electrodes are coated with a gas-permeable platinum layer.
What signs can a failing wide-band oxygen sensor show?
The engine can run poorly, fuel use or exhaust emissions can rise, or the malfunction indicator light can come on. A shop can read the stored fault codes.
Does Walker Products 350-64045 replace CTK-OSNS4010?
Yes. CTK-OSNS4010 is an interchange number for this oxygen sensor, so it can be matched to Walker Products 350-64045.
