Oxygen Sensor for 1995-1997 Audi A6 & More - Walker 350-34143

Walker Products 350-34143 oxygen sensor for the 1995-1997 Audi A6 V6 2.8L and other vehicles measures the oxygen content of the exhaust gas. It is a narrow-band sensor engineered as an OE replacement for its specific application and position.

• Oxygen readings help fine-tune the air-fuel mixture and support fuel economy and combustion efficiency
• Electrodes made of a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates in the exhaust gases
• Monitors exhaust gases to help reduce pollutants
• Gives the ECU the diagnostic system feedback it requires

Quick facts

• Part: Walker Products 350-34143 oxygen sensor
• Fits: 1995-1997 Audi A6 V6 2.8L and other vehicles
• Position: Upstream left, upstream right, downstream left, downstream right
• Condition: New

A failing sensor can make the engine run poorly, raise fuel consumption or exhaust emissions, or light the malfunction indicator. Other faults can produce those signs too, so with the engine off and cool, look over the sensor, its wiring harness and the connector for physical damage before replacing it. This listing is one sensor for one position, and the fitment lists a quantity of one.

Fits

This is an oxygen sensor for the 1995-1997 Audi A6 V6 2.8L, the 1994 Audi 100 V6 2.8L and the 1994 Audi 100 Quattro V6 2.8L.

Specifications

Product information is for general reference and may contain errors. See our Disclaimer.