Oxygen Sensor for 2000-2005 Volvo S80 & More - Walker 350-35066

Walker Products 350-35066 oxygen sensor for the 2000-2005 Volvo S80 6-cylinder 2.9L and other vehicles measures the oxygen in the exhaust gas. It is made for its specific application and fitment position, and it sends the ECU the diagnostic feedback it requires.

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

Quick facts

• Part: Walker Products 350-35066 oxygen sensor
• Fits: 2000-2005 Volvo S80 6-cylinder 2.9L and other vehicles
• Position: Upstream left, upstream right
• Condition: New

A worn sensor can show up as rough running, higher fuel use or a lit malfunction indicator light. Before you replace it, look over the wiring harness and connector for physical damage and check whether the ECU has stored a fault code, so a problem elsewhere is not mistaken for the sensor.

Fits

This is an oxygen sensor for the 2003-2005 Volvo XC90 6-cylinder 2.9L as well as a direct-fit replacement for the 2000-2005 Volvo S80 6-cylinder 2.9L. The 2000-2005 Volvo S80 6-cylinder 2.9L takes one sensor, and this listing is a single sensor.

Specifications