Oxygen Sensor for 2009-2015 Mercedes-Benz G550 & More - Walker 350-35019

Walker Products 350-35019 oxygen sensor for the 2009-2015 Mercedes-Benz G550 V8 5.5L and other vehicles measures the oxygen content of the exhaust gas. This wide-band sensor monitors the air-fuel ratio so the engine computer can judge combustion efficiency.

• Made for its specific application and fitment position, with the diagnostic feedback the ECU requires
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Monitors exhaust gases to help reduce pollutants
• Oxygen readings help fine-tune the air-fuel mixture for fuel economy
• Electrodes with a gas-permeable platinum layer

Quick facts

• Part: Walker Products 350-35019 oxygen sensor
• Fits: 2009-2015 Mercedes-Benz G550 V8 5.5L and other vehicles
• Position: Center, upstream, downstream, upstream left, upstream right
• Condition: New

A failing oxygen sensor can show up as rough running, higher fuel use or a lit malfunction indicator light. Before you replace the sensor, look its wiring harness and connector over for physical damage, and have a shop read any stored fault codes to rule out other causes.

Fits

This sensor is a direct-fit replacement for the 2009-2015 Mercedes-Benz G550 V8 5.5L, the 2019-2024 Mercedes-Benz G63 AMG V8 4.0L and the 2020-2024 Mercedes-Benz GLE580 V8 4.0L, and for many other vehicles. This listing is one sensor, and the fitment calls for one per application.

Specifications

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