WALKER PRODUCTS part description

Product Description

Walker Products 250-54108 Oxygen Sensor 4-W Air Fuel Ratio

Features & Benefits

  • 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.
  • Monitors exhaust gases and reduces pollutants for a cleaner environment.
  • Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
  • Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.

Product Attributes

Wire Gauge Measurement 20.0
Sensor Type Heated
Terminal Type Spade
Universal Or Specific Fit Specific
Wire Quantity 4
Connector Shape Square
Terminal Quantity 4
Connector Gender Male
Terminal Gender Male
Thread Diameter 18.0 MM
839 22
Thread Size M18
Overall Length 400.0 MM
Mounting Type Threaded
Ca_prop65_nickel WARNING: This product can expose you to chemicals, including Nickel and Nickel Alloyed Stainless Steel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. www.p65warnings.ca.gov

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (HTS) 9027102000
UPC 00724620076930

Fits Vehicles

  • Nissan Sentra (2007)
  • Nissan Altima (2007)
  • Nissan Versa (2007)

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