Oxygen Sensor for 1994-1996 Infiniti G20 - Walker 350-33021

Walker Products 350-33021 oxygen sensor for the 1994-1996 Infiniti G20 4-cylinder 2.0L measures the oxygen content of the exhaust gas. The sensor gives the engine control unit the feedback it needs to judge combustion efficiency, and it is the downstream sensor.

• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases
• Oxygen readings let the engine control unit fine-tune the air-fuel mixture for fuel economy
• Monitors exhaust gases to help reduce pollutants
• Electrodes are coated with a gas-permeable platinum layer

Quick facts

• Part: Walker Products 350-33021 oxygen sensor
• Fits: 1994-1996 Infiniti G20 4-cylinder 2.0L
• Position: Downstream
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption, more exhaust emissions or a lit malfunction indicator light. Before you replace this oxygen sensor, look over its wiring harness and connector for physical damage, so you know the sensor itself is the problem.

Fits

This downstream oxygen sensor fits the 1994-1996 Infiniti G20 4-cylinder 2.0L, which takes one in this position.

Specifications