Rear Oxygen Sensor for 1998-2002 Honda Accord & More - Walker 350-34534

Walker Products 350-34534 rear oxygen sensor for the 1998-2002 Honda Accord 4-cylinder 2.3L or V6 3.0L and other vehicles measures the oxygen in the exhaust gas so the engine computer can judge combustion efficiency. This Walker Products oxygen sensor is a narrow-band design.

• Electrodes made of a gas-permeable platinum layer
• Determines the oxygen content of the exhaust gas and monitors the air-fuel ratio for combustion efficiency
• Oxygen readings help fine-tune the air-fuel mixture for fuel economy
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases
• Made for its specific application and fitment position, and gives the ECU the diagnostic feedback it requires

Quick facts

• Part: Walker Products 350-34534 oxygen sensor
• Fits: 1998-2002 Honda Accord 4-cylinder 2.3L or V6 3.0L and other vehicles
• Position: Rear
• Condition: New

A failing sensor can show up as a rough-running engine, higher fuel use, more exhaust emissions or a lit malfunction indicator light. A damaged wiring harness or connector can be behind those symptoms too, so look both over for physical damage and find the cause before you buy a new sensor.

Fits

Listed for a wide range of Honda and Acura models, this is a direct-fit oxygen sensor for the 2001-2005 Honda Civic 4-cylinder 1.7L and the 2002-2004 Honda Odyssey V6 3.5L. Both take one sensor each, and this listing is one sensor. Open the "Vehicles it fits" section to check your exact model and engine.

Specifications

Interchange: CTK-OSHO4002