WALKER OXYGEN SENSOR
Product Notes: Oxygen Sensor
Premium O2 Sensor
Walker Premium Oxygen Sensors are 100% OEM Quality. Oxygen Sensors are designed to determine the oxygen concentration in the exhaust gas. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements.
Brand Description: Walker Products has been a leader in OEM and Aftermarket Engine Sensor Products for 65 years, supplying the fuel system needs of the automotive industry.
Package Size:1.95 x 5.85 x 2.15 inches
Determines the oxygen content of the exhaust gas
Produces a voltage proportional to the amount of oxygen in the exhaust versus the air, <150 mV lean & >750 mV rich
The data is used to control the air-fuel mixture through PORT or TFI injectors and carburetors
Sensors are monitored or checked anywhere from 4 to 100 times per second
The air-fuel mixture is thus always moving from rich to lean averaging very close to stoichiometric (ideal) ratios
OE Direct Fit Sensors
100% Original Equipment Technology
Improved Engine Response And Performance
Improved Fuel Economy & Lower Emissions
Longer Sensor Life
WARNING: This product can expose you to chemicals which is(are) known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
This Product Fits:
Vehicle Aspiration Engine Base VIN Fuel Delivery Type Fuel Type
1981 Ford LTD S 5.8L V8 Naturally Aspirated 5.8L V8 G CARB GAS
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