Walker Products 350-34620 oxygen sensor for the 2010-2017 Chevrolet Equinox 4-cylinder 2.4L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor is a 4-W narrow-band type built for its specific application and fitment position, and it returns the diagnostic feedback the ECU needs.
- Measures oxygen levels so the air-fuel mixture can be fine-tuned for fuel economy
- Monitors the air-fuel ratio to show combustion efficiency
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
- Electrodes are coated with a gas-permeable platinum layer
- Monitors exhaust gases as part of the system that reduces pollutants
Quick facts
- Part: Walker Products 350-34620 oxygen sensor
- Fits: 2010-2017 Chevrolet Equinox 4-cylinder 2.4L and other vehicles
- Position: Upstream, downstream, downstream front, downstream rear
- Condition: New
A worn sensor can show up as a poorly running engine, higher fuel consumption or a lit malfunction indicator light. Damage to the wiring harness or connector can be behind the same signs, so inspect both for physical damage before you replace the sensor.
Fits
The 2010-2017 Chevrolet Equinox 4-cylinder 2.4L, the 2008-2012 Chevrolet Malibu 4-cylinder 2.4L and the 2010-2017 GMC Terrain 4-cylinder 2.4L are among the many vehicles this replacement oxygen sensor fits. Each takes one, and this listing is a single sensor. If your vehicle is not named here, enter your year, model and engine in the "Vehicles it fits" section to see whether it is covered.
Specifications
Fit and size
- Position: upstream, downstream, downstream front, downstream rear
- Quantity per vehicle: 1
- Thread size: M18 - 1.5
- Connection: 4-W
Build and materials
- Type: narrow-band
- Electrodes: coated with a gas-permeable platinum layer
- Condition: New
Interchange: CTK-OSGM4014
Frequently Asked Questions
Does the Walker Products 350-34620 work as a Chevy Equinox oxygen sensor for the 2010-2017 Equinox 4-cylinder 2.4L?
Yes, Walker Products 350-34620 fits the 2010-2017 Chevrolet Equinox 4-cylinder 2.4L, which takes one sensor. For another year or engine, look it up in the "Vehicles it fits" section.
Will this work as a Chevy Malibu oxygen sensor on a 2008-2012 Malibu 4-cylinder 2.4L?
Yes, Walker Products 350-34620 fits the 2008-2012 Chevrolet Malibu 4-cylinder 2.4L, which takes one sensor. This listing is a single sensor.
Is this Walker oxygen sensor narrow-band or wideband?
This oxygen sensor is narrow-band, a 4-W unit with an M18 - 1.5 thread.
What signs can a worn Walker 350-34620 oxygen sensor give?
The engine can run poorly, fuel consumption can rise, or the malfunction indicator light can come on. Newer vehicles also store fault codes in the ECU, and some relate to the affected sensor.
Which other number cross-references to Walker Products 350-34620?
CTK-OSGM4014 is the interchange number listed for this oxygen sensor, so the two numbers cross-reference to each other.
