Front Oxygen Sensor for 2014-2017 Honda Accord & More - Walker 350-34059

Walker Products 350-34059 front oxygen sensor for the 2014-2017 Honda Accord V6 3.5L and other vehicles measures the oxygen content of the exhaust gas. It has four wires and gives the ECU the feedback it needs for the downstream position.

• Measures oxygen levels to help fine-tune the air-fuel ratio and support fuel economy
• Monitors the air-fuel ratio to track combustion efficiency
• Coating protects the electrode surfaces from erosion and contamination by combustion residue and particulates
• Electrodes made of a gas-permeable platinum layer
• Monitors exhaust gases to help reduce pollutants

Quick facts

• Part: Walker Products 350-34059 oxygen sensor
• Fits: the 2014-2017 Honda Accord V6 3.5L and other vehicles
• Position: Downstream, downstream front
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption, more exhaust emissions or a lit malfunction indicator light. A damaged wiring harness or connector, or an exhaust leak, can produce some of the same signs, so find the cause before buying a sensor. With the engine off and cool, look over the harness and connector for physical damage, since it can also shorten a sensor's life.

Fits

It also fits the 2006-2011 Honda Civic 4-cylinder 1.3L, the 2006-2015 Civic 4-cylinder 1.8L and the 2013-2014 Acura ILX 4-cylinder 2.0L. This listing is one sensor for the downstream position, and a car takes one there.

Specifications

Interchange: CTK-OSHO4014