Walker Products 250-24708 oxygen sensor for the 2010-2017 Chevrolet Equinox 4-cylinder 2.4L and other vehicles reads the oxygen in the exhaust gas to show how efficiently the engine burns fuel. This direct-fit, narrow-band sensor passes that reading to the ECU as diagnostic feedback.
- Measures exhaust oxygen to help fine-tune the air-fuel mixture and support fuel economy
- Electrodes coated with a gas-permeable platinum layer
- Monitors the air-fuel ratio for combustion efficiency
- Monitors exhaust gases to help reduce pollutants
- Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
Quick facts
- Part: Walker Products 250-24708 oxygen sensor
- Fits: 2010-2017 Chevrolet Equinox 4-cylinder 2.4L and other vehicles
- Position: Upstream, downstream, downstream front, downstream rear
- Condition: New
A failing sensor can show up as rough running, higher fuel consumption, more exhaust emissions or a lit malfunction indicator light, and each of those can have other causes. Before you replace it, look over the sensor, its wiring harness and the connector for physical damage with the engine off and cool; damage like that can also shorten a sensor's life.
Fits
Listed for a wide range of Chevrolet, GMC, Buick and Saturn models, it is a direct-fit replacement oxygen sensor for the 2010-2017 Chevy Equinox 4-cylinder 2.4L and for the 2008-2012 Chevy Malibu 4-cylinder 2.4L. If your car isn't named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Upstream, downstream, downstream front, downstream rear
- Quantity per vehicle: 1
- Wires: 4
Build and materials
- Type: narrow-band, direct fit
- Electrodes: gas-permeable platinum layer
- Condition: New
In the box
One oxygen sensor. This listing is a single sensor, and each application takes one.
Frequently Asked Questions
Is this oxygen sensor the right one for a 2010-2017 Chevy Equinox 4-cylinder 2.4L?
Yes, Walker Products 250-24708 is listed for the 2010-2017 Chevrolet Equinox 4-cylinder 2.4L, and that application takes one sensor. For another year or engine, use the "Vehicles it fits" section.
Does the 250-24708 oxygen sensor fit the 2010-2017 GMC Terrain 4-cylinder 2.4L?
Yes. Walker Products 250-24708 is listed for the 2010-2017 GMC Terrain 4-cylinder 2.4L, one sensor per application.
Is this Walker Products oxygen sensor upstream or downstream?
The listed positions for this sensor are upstream, downstream, downstream front and downstream rear.
Is the 250-24708 a narrow-band or wideband oxygen sensor?
The 250-24708 is a narrow-band sensor with 4 wires, built as a direct-fit part.
What does the coating on this oxygen sensor do?
On this Walker sensor, the coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
