Oxygen Sensor for 2005-2007 Chevrolet Equinox & More - Walker 350-34524

Walker Products 350-34524 oxygen sensor for the 2005-2007 Chevrolet Equinox V6 3.4L and other vehicles measures the oxygen content of the exhaust gas. The Walker Products oxygen sensor is a direct-fit unit made for its specific application and fitting position, so the ECU gets the diagnostic feedback it expects.

• Narrow-band, 4-wire design
• Monitors exhaust gases and helps reduce pollutants
• Measures oxygen levels to fine-tune the air-fuel mixture and support fuel economy
• Electrodes coated with a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates

Quick facts

• Part: Walker Products 350-34524 oxygen sensor
• Fits: 2005-2007 Chevrolet Equinox V6 3.4L and other vehicles
• Position: Downstream, upstream left, downstream left, downstream right, downstream front, downstream rear
• Condition: New

Rough running, higher fuel consumption or a lit malfunction indicator light can mean the sensor is worn, though its wiring harness and connector can be behind the same signs, so check both for physical damage before you replace it.

Fits

The vehicles it fits include the 2007 Chevrolet Malibu V6 3.5L and the 2004-2005 Chevrolet Impala V6 3.8L, the 2005 Impala V6 3.4L and the 2006-2007 Impala V6 3.5L, 3.9L or V8 5.3L, along with many other vehicles. This listing is one sensor, and the quantity per application is one.

Specifications