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Walker 250-21003 | Oxygen Sensor
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Walker 250-21003 | Oxygen Sensor

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$37.99
Part Number
WOS250-21003
UPC:
724620016066
Condition:
New
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Description

Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU. Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened. We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.

BRAND: Walker Products

FEATURES:

  • Walker Products 250-21003 Oxygen Sensor 1-W Direct Fit
  • American Motors Eagle 1983, Ford Aerostar 1986, Bronco 1985-1981, Bronco II 1985-1984, E-100 Econoline 1983-1981, E-100 Econoline Club Wagon 1983-1981, E-150 Econoline 1985-1981, E-150 Econoline Club Wagon 1985-1981, E-250 Econoline 1985-1981, E-250 Econoline Club Wagon 1983-1981, Escort 1985-1983, EXP 1985-1983, F-100 1983-1981, F-150 1985-1981, F-250 1985-1981, Fairmont 1983-1980, Granada 1982-1981, LTD 1986-1980, LTD Crown Victoria 1991-1987, Mustang 1986-1980, Pinto 1980, Ranger 1985-1983, Thunderbird 1987-1981, Lincoln Continental 1980, Continental 1985-1982, Mark VI 1983-1980, Mark VII 1985-1984, Town Car 1985-1981, Versailles 1980, Mercury Bobcat 1980, Capri 1986-1980, Cougar 1986-1981, Grand Marquis 1986-1980, LN7 1983, Lynx 1985-1983, Marquis 1986-1980, Zephyr 1983-1980, Cougar 1987, Cougar 1987
  • Designed to meet or exceed OE specifications in form, fit and function. Global coverage for import and/or domestic applications. Direct fit replacement. Performance meets or exceeds OE performance. Increase fuel economy and lower emissions
  • Walker Products 250-21003 O2 Sensor
  • Engine Management, OEM Replacement, Oxygen Sensor, Catalytic Converter Failure, Rich Fuel Mixture, O2 Sensor, O2
  • Walker Products 250-21003 Oxygen Sensor 1-W Direct Fit
  • Oxygen Sensor
  • Walker Premium Oxygen Sensors are 100% OEM quality. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements.

SPECIFICS:

CA_Prop65_NickelWARNING: 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
Connector GenderFemale
Connector ShapeRadiused Polygon
Mounting TypeThreaded
Overall Length7.99
Sensor TypeNon Heated
Thread Diameter18.0
Universal Or Specific FitSpecific
Wire Gauge Measurement20
Wire Quantity1
Wiring Harness Length4.45

APPLICATIONS:

  • 1987-1987 Mercury Cougar - Position: Upstream Right
  • 1983-1985 Mercury Lynx - Position: Upstream
    • B1S1
  • 1983-1983 Mercury LN7 - Position: Upstream
    • B1S1
  • 1984-1985 Ford F-150 - Position: Upstream
  • 1980-1986 Ford LTD - Position: Upstream
  • 1984-1986 Ford Mustang - Position: Upstream
  • 1984-1984 Ford E-150 Econoline Club Wagon - Position: Upstream
    • Calif-ESV Only
  • 1983-1986 Ford LTD - Position: Upstream
    • B1S1
  • 1984-1986 Mercury Capri - Position: Upstream
  • 1982-1982 Lincoln Continental - Position: Upstream
    • Calif-ESV
  • 1981-1985 Ford E-250 Econoline - Position: Upstream
  • 1980-1983 Lincoln Mark VI - Position: Upstream
  • 1987-1991 Ford LTD Crown Victoria - Position: Upstream
  • 1981-1983 Ford E-150 Econoline Club Wagon - Position: Upstream
  • 1981-1981 Ford Granada - Position: Upstream
  • 1980-1986 Mercury Capri - Position: Upstream
    • B1S1
  • 1980-1980 Lincoln Versailles - Position: Upstream
  • 1983-1983 Ford F-100 - Position: Upstream
    • Calif-ESV
  • 1985-1986 Mercury Cougar - Position: Upstream
    • B1S1
  • 1983-1984 Ford Ranger - Position: Upstream
    • B1S1
  • 1981-1983 Ford F-100 - Position: Upstream
  • 1981-1981 Ford Fairmont - Position: Upstream
  • 1983-1985 Ford EXP - Position: Upstream
    • B1S1
  • 1980-1980 Ford Pinto - Position: Upstream
    • B1S1
  • 1983-1985 Ford Ranger - Position: Upstream
  • 1982-1982 Mercury Cougar - Position: Upstream
    • Calif-ESV
  • 1985-1985 Ford E-150 Econoline Club Wagon - Position: Upstream
  • 1983-1985 Ford Escort - Position: Upstream
    • B1S1
  • 1981-1985 Ford Bronco - Position: Upstream
  • 1981-1984 Ford F-150 - Position: Upstream
    • Calif-ESV
  • 1985-1985 Lincoln Mark VII - Position: Upstream
    • Exc.LSC Series
  • 1983-1983 Ford Bronco - Position: Upstream
    • Calif-ESV
  • 1981-1983 Ford E-250 Econoline Club Wagon - Position: Upstream
  • 1981-1983 Ford E-100 Econoline Club Wagon - Position: Upstream
    • Calif-ESV Only
  • 1981-1981 Mercury Cougar - Position: Upstream
    • B1S1
  • 1980-1980 Lincoln Continental - Position: Upstream
  • 1981-1983 Ford E-100 Econoline - Position: Upstream
  • 1980-1986 Ford Mustang - Position: Upstream
    • B1S1
  • 1984-1986 Mercury Marquis - Position: Upstream
  • 1983-1986 Mercury Marquis - Position: Upstream
    • B1S1
  • 1983-1983 American Motors Eagle - Position: Upstream
    • B1S1
  • 1981-1985 Ford E-150 Econoline - Position: Upstream
  • 1986-1986 Ford Aerostar - Position: Upstream
  • 1984-1984 Lincoln Mark VII - Position: Upstream
  • 1985-1987 Ford Thunderbird - Position: Upstream
    • B1S1
  • 1981-1985 Lincoln Town Car - Position: Upstream
  • 1981-1982 Ford Granada - Position: Upstream
    • B1S1
  • 1982-1982 Ford Granada - Position: Upstream
    • Calif-ESV
  • 1981-1981 Mercury Zephyr - Position: Upstream
  • 1981-1986 Ford Thunderbird - Position: Upstream
  • 1980-1982 Mercury Marquis - Position: Upstream
  • 1981-1981 Ford F-250 - Position: Upstream
    • Calif-ESV
  • 1983-1983 Ford Thunderbird - Position: Upstream
    • B1S1
  • 1984-1985 Ford Bronco II - Position: Upstream
  • 1980-1980 Mercury Bobcat - Position: Upstream
    • Calif-ESV B1S1
  • 1981-1981 Ford E-100 Econoline Club Wagon - Position: Upstream
  • 1980-1983 Ford Fairmont - Position: Upstream
    • B1S1
  • 1983-1983 Ford E-250 Econoline - Position: Upstream
    • Calif-ESV
  • 1981-1982 Mercury Capri - Position: Upstream
  • 1982-1985 Ford F-250 - Position: Upstream
  • 1980-1986 Mercury Grand Marquis - Position: Upstream
  • 1983-1985 Lincoln Continental - Position: Upstream
  • 1981-1986 Mercury Cougar - Position: Upstream
  • 1987-1987 Mercury Cougar - Position: Upstream Left
  • 1980-1983 Mercury Zephyr - Position: Upstream
    • B1S1
  • 1981-1982 Ford Mustang - Position: Upstream

Attributes
Product type:
Aftermarket
Features and Benefits:
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitmen
Features and Benefits:
Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
Features and Benefits:
Monitors exhaust gases and reduces pollutants for a cleaner environment.
Features and Benefits:
Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
Features and Benefits:
Coated in with electrodes made of a gas-permeable platinum layer.
Features and Benefits:
Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
California Proposition 65:
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
Brand Description:
Walker Products 250-21003 Oxygen Sensor 1-W Direct Fit
Product Description:
The oxygen sensor measures combustion efficiency based off the amount of oxygen in the exhaust gas.
Connector Gender:
Female
Connector Shape:
Oblong
Mounting Type:
Threaded
Wire Gauge Measurement:
20.0
Sensor Type:
Non-Heated
Universal Or Specific Fit:
Specific
Wire Quantity:
1
Short Description:
Oxygen Sensor
Thread Diameter (Millimeter):
18.0
Wiring Harness Length (Inch):
M18
Wiring Harness Length:
175.0
Hazardous Material:
No
Minimum Order Quantity:
1
Weight - Each (Gross Pounds):
0.1520
Weight - Case (Gross Pounds):
10.0420
Height - Each (Inch):
2.1250
Life Cycle Status:
Available to Order
Height - Case (Inch):
7.0000
Life Cycle Status Description:
Available to Order - Part is released to customers for ordering.
Length - Each (Inch):
5.7500
Item Level GTIN:
00724620016066
Length - Case (Inch):
20.0000
Quantity Per Application:
1
Width - Each (Inch):
1.8500
Width - Case (Inch):
13.0000

Prop 65 WarningWARNING

This product can expose you to chemicals, including 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 which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.




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