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Walker 250-24273 | Oxygen Sensor
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Walker 250-24273 | Oxygen Sensor

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$54.99
Part Number
WOS250-24273
UPC:
724620041082
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 250-24273 Oxygen Sensor 4-W Direct Fit
  • 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.
  • 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
  • Engine Management, OEM Replacement, Oxygen Sensor, Catalytic Converter Failure, Rich Fuel Mixture, O2 Sensor, O2
  • Walker Products 250-24273 Oxygen Sensor 4-W Direct Fit
  • Chevrolet Astro 1999-1998, GMC Safari 1999-1998, Buick Allure 2009-2005, LaCrosse 2009-2006, LeSabre 2005-2004, Lucerne 2008-2006, Park Avenue 2005-2004, Regal 2004, Chevrolet Cavalier 2005-2002, Classic 2005-2004, Cobalt 2007-2005, Impala 2005-2004, Malibu 2006-2004, Monte Carlo 2005-2004, Oldsmobile Alero 2004-2002, Pontiac Bonneville 2005-2004, Grand Am 2005-2002, Grand Prix 2008-2004, Sunfire 2005-2002, Saturn Ion 2007-2003, L100 2002, L300 2004, Vue 2005-2002, Buick LaCrosse 2005, Chevrolet Astro 1999-1998, GMC Safari 1999-1998, Chevrolet Astro 1999-1998, GMC Safari 1999-1998
  • Oxygen Sensor
  • Walker Products 250-24273 O2 Sensor

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 Length13.31
Sensor TypeHeated
Thread Diameter18.0
Universal Or Specific FitSpecific
Wire Gauge Measurement20
Wire Quantity4
Wiring Harness Length9.76

APPLICATIONS:

  • 2007-2007 Pontiac Grand Prix - Position: Upstream
    • B1S1
  • 2006-2006 Buick Lucerne - Position: Upstream
    • B1S1
  • 2003-2007 Saturn Ion - Position: Upstream
    • B1S1
  • 1998-1999 GMC Safari - Position: Downstream
  • 2005-2005 Buick LaCrosse - Position: Upstream Front
    • Non Calif-ESV B1S1
  • 2002-2002 Saturn L100 - Position: Upstream
    • B1S1
  • 2004-2004 Saturn L300 - Position: Upstream
    • B1S1
  • 2002-2005 Pontiac Sunfire - Position: Upstream
    • B1S1
  • 1998-1999 Chevrolet Astro - Position: Upstream Left
  • 2007-2008 Buick Lucerne - Position: Upstream
    • Exc.PZEV Spec B1S1
  • 2002-2005 Saturn Vue - Position: Upstream
    • B1S1
  • 2004-2005 Buick LeSabre - Position: Upstream
  • 2004-2004 Pontiac Grand Prix - Position: Upstream
  • 2005-2006 Pontiac Grand Prix - Position: Upstream
    • Non Calif-ESV B1S1
  • 2004-2004 Buick Regal - Position: Upstream
  • 2004-2005 Chevrolet Impala - Position: Upstream
  • 2006-2009 Buick LaCrosse - Position: Upstream
    • Non Calif-ESV B1S1
  • 2002-2004 Oldsmobile Alero - Position: Upstream
    • B1S1
  • 1998-1999 GMC Safari - Position: Upstream Right
  • 2005-2009 Buick Allure - Position: Upstream
    • Non Calif-ESV B1S1
  • 1998-1999 GMC Safari - Position: Upstream Left
  • 2004-2005 Buick Park Avenue - Position: Upstream
  • 2005-2005 Pontiac Grand Prix - Position: Upstream
    • Non Calif-ESV
  • 2002-2005 Chevrolet Cavalier - Position: Upstream
    • B1S1
  • 2004-2005 Chevrolet Classic - Position: Upstream
    • B1S1
  • 2004-2005 Pontiac Bonneville - Position: Upstream
  • 1998-1999 Chevrolet Astro - Position: Downstream
  • 2002-2005 Pontiac Grand Am - Position: Upstream
    • B1S1
  • 2007-2008 Pontiac Grand Prix - Position: Upstream
    • Exc.PZEV Spec B1S1
  • 2004-2005 Chevrolet Monte Carlo - Position: Upstream
  • 1998-1999 Chevrolet Astro - Position: Upstream Right
  • 2005-2007 Chevrolet Cobalt - Position: Upstream
    • B1S1
  • 2004-2006 Chevrolet Malibu - Position: Upstream
    • B1S1

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:
Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
Features and Benefits:
Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
Features and Benefits:
Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
Features and Benefits:
Monitors exhaust gases and reduces pollutants for a cleaner environment.
Features and Benefits:
Coated in with electrodes made of a gas-permeable platinum layer.
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 250-24273 Oxygen Sensor 4-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:
Square
Mounting Type:
Threaded
Wire Gauge Measurement:
20.0
Sensor Type:
Heated
Universal Or Specific Fit:
Specific
Wire Quantity:
4
Short Description:
Oxygen Sensor
Thread Diameter (Millimeter):
18.0
Wiring Harness Length (Inch):
M18
Wiring Harness Length:
310.0
Hazardous Material:
No
Minimum Order Quantity:
1
Weight - Each (Gross Pounds):
0.2380
Weight - Case (Gross Pounds):
15.2020
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:
00724620041082
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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