Walker Products 350-35039 oxygen sensor for the 2001-2003 Volvo S60 5-cylinder 2.4L, the 2001-2004 S60 5-cylinder 2.3L, the 2003-2007 S60 5-cylinder 2.5L, the 2005-2009 S60 5-cylinder 2.4L and other vehicles reads the oxygen in the exhaust gas and gives the ECU the feedback it needs. This Walker Products oxygen sensor is a 5-W wide-band unit made for its specific application and fitment position.
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gas
- Gas-permeable platinum layer on the electrodes
- Measures oxygen levels to help fine-tune the air-fuel mixture and support fuel economy
- Monitors exhaust gases to help reduce pollutants
- Tracks the air-fuel ratio from the oxygen content of the exhaust gas to follow combustion efficiency
Quick facts
- Part: Walker Products 350-35039 oxygen sensor
- Fits: the 2001-2003 Volvo S60 5-cylinder 2.4L, the 2001-2004 S60 5-cylinder 2.3L, the 2003-2007 S60 5-cylinder 2.5L, the 2005-2009 S60 5-cylinder 2.4L and other vehicles
- Position: Upstream, upstream left, upstream right
- Condition: New
A failing sensor can show up as rough running, higher fuel use, more exhaust emissions or a lit malfunction indicator light. A damaged wiring harness or connector can be behind these signs too, so inspect them and find the cause before buying a sensor.
Fits
As a V70 oxygen sensor it covers the 2000-2003 Volvo V70 5-cylinder 2.4L, the 2000-2004 V70 5-cylinder 2.3L, the 2003-2007 V70 5-cylinder 2.5L and the 2005 V70 5-cylinder 2.4L, and it also fits the 2003-2007 Volvo XC70 5-cylinder 2.5L. More Volvo and Cadillac models are listed, so if your car is not named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: upstream, upstream left, upstream right
- Quantity per application: 1
Build and materials
- Type: 5-W wide-band
- Electrodes: gas-permeable platinum layer
- Coating: protects the electrode surfaces
- Condition: new
In the box
One oxygen sensor. Each application in the fitment takes one.
Frequently Asked Questions
Is this Volvo S60 oxygen sensor right for the 2003-2007 S60 5-cylinder 2.5L?
Yes. Walker Products 350-35039 is listed for the 2003-2007 Volvo S60 5-cylinder 2.5L, along with other S60 years and engines.
Is this a Volvo XC70 oxygen sensor for the 2003-2007 XC70 5-cylinder 2.5L?
Yes. Walker Products 350-35039 fits the 2003-2007 Volvo XC70 5-cylinder 2.5L.
Do the electrodes on this wide-band oxygen sensor have a coating?
Yes. A coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gas, and the electrodes have a gas-permeable platinum layer.
Is the 350-35039 oxygen sensor an upstream sensor?
Yes. This oxygen sensor is listed for the upstream position, with upstream left and upstream right also given.
Is the Walker Products 350-35039 sold as a single sensor?
Yes. This listing holds one oxygen sensor, and each application in the fitment takes one.
