Oxygen Sensor for 2012-2015 Mercedes-Benz SLK55 AMG & More - Walker 350-35004

Walker Products 350-35004 oxygen sensor for the 2012-2015 Mercedes-Benz SLK55 AMG V8 5.5L and other vehicles measures the oxygen content of the exhaust gas. It monitors the air-fuel ratio for combustion efficiency and gives the ECU the diagnostic feedback it needs.

• Wide-band oxygen sensor design
• Electrodes made of a gas-permeable platinum layer
• Measures oxygen levels to fine-tune the air-fuel mixture and support fuel economy
• Monitors exhaust gases to help reduce pollutants
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates

Quick facts

• Part: Walker Products 350-35004 oxygen sensor
• Fits: 2012-2015 Mercedes-Benz SLK55 AMG V8 5.5L and other vehicles
• Position: Upstream left, upstream right
• Condition: New

A failing oxygen sensor can show up as rough running, higher fuel consumption, higher exhaust emissions or a lit malfunction indicator light. Those symptoms alone do not point to the sensor; a damaged wiring harness or connector can produce them too.

Fits

It fits the 2012-2015 Mercedes-Benz SLK55 AMG V8 5.5L and the 2012-2013 Mercedes-Benz SLK350 V6 3.5L, in the upstream left and upstream right positions. This listing is one sensor, and the fitment calls for one.

Specifications

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