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WALKER PRODUCTS INC Oxygen Sensor OE Replacement
The oxygen sensor measures combustion efficiency based off the amount of oxygen in the exhaust gas.
Monitors exhaust gases and reduces pollutants for a cleaner environment.Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.Coated in with electrodes made of a gas-permeable platinum layer.Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.$110.99
