Walker 240-1020 Vehicle Speed Sensor
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Walker
 Walker Products

Walker 240-1020 Vehicle Speed Sensor

Brand Walker 904-5701
Product line Walker Products
Fits —71 vehicles

OE-standard quality. Built to meet or exceed OEM specifications.

Bolt-mount design. Installs with a single bolt for a secure fit.

Pin terminals. Female connector with two terminals for reliable signal transfer.

Cross-references Dorman - OE Solutions 917-632, Standard Ignition SC89 and 5S4626 for the same application. See all 14.

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Vehicle Speed Sensor for GM Applications

Walker Products 240-1020 is a vehicle speed sensor built for direct replacement in select GM applications. It is a bolt-mount sensor with a 2-pin female connector, black/smooth connector housing, and no wiring harness included.

Compatible With 1988-1996 Chevrolet Corvette, Astro, Blazer, C1500, C1500 Suburban, C2500, C2500 Suburban, Camaro, Caprice, G10, G20, G30, Impala, S10, Tahoe; 1995 Buick Roadmaster; 1995 Cadillac Commercial Chassis and Fleetwood; 1995 GMC C1500, C1500 Suburban, C2500, C2500 Suburban, G1500, G2500, G3500, Jimmy, Safari, Sonoma, Yukon; and 1995 Pontiac Firebird. This part number is also referenced as Walker Products 240-1020 in speed sensor replacement searches.

Key Features

  • Vehicle speed sensor for transmission speed signal input
  • Bolt mount design with 1 bolt hole
  • 2-terminal pin connection with female connector
  • Black/smooth connector color
  • Length: 2.25 in.
  • No wiring harness included

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on OEM-level fit and specification control. The Walker Products 240-1020 vehicle speed sensor is part of that engine sensor lineup and is built for applications that require accurate transmission speed signal reporting. This part number is commonly searched for Chevrolet Corvette, Chevrolet Camaro, and GMC Yukon speed sensor replacement, as well as other GM truck and van applications listed in the fitment data.

This part cross-references Dorman OE Solutions 917-632 for the same application.

Common Issues This Part Can Address

  • Inaccurate or erratic speedometer readings
  • Transmission shift concerns related to vehicle speed input
  • Diagnostic trouble codes tied to vehicle speed sensor performance
  • Loss of speed signal to the engine or transmission control system
  • Intermittent drivability issues caused by a failing speed sensor

Installation Notes and Tips

Verify connector style, bolt-mount location, and transmission application before installation. Compare the original sensor length and terminal layout to Walker Products 240-1020, and inspect the mating connector for corrosion or damaged pins. Because no wiring harness is included, reuse the existing harness if it is in serviceable condition.

Quality Assurance

Walker Products manufactures engine sensors and related components to meet or exceed OEM standards and specifications. The company is ISO 9001/IATF16949 certified and supports product accuracy with in-house manufacturing, engineering, and technical resources.

Related reading

This part fits 71 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
1996ChevroletCorvette——5.7LV8—N/AWalker Products
1996ChevroletCorvette—Automatic5.7LV8—N/AWalker Products
1995BuickRoadmaster——5.7LV8—N/AWalker Products
1995CadillacCommercial Chassis——5.7LV8—N/AWalker Products
1995CadillacFleetwood——5.7LV8—N/AWalker Products
1995ChevroletAstroRWD—4.3LV6—N/AWalker Products
1995ChevroletBlazer—Automatic4.3LV6—N/AWalker Products
1995ChevroletC1500—Automatic6.5LV8—N/AWalker Products
1995ChevroletC1500 Suburban——6.5LV8—N/AWalker Products
1995ChevroletC1500 Suburban——5.7LV8—N/AWalker Products
1995ChevroletC2500—Automatic6.5LV8—N/AVehicle Speed Sensor One line rewrite: Vehicle speed sensor- compatibility with vehicle's transmission system.; Walker Products
1995ChevroletC2500 Suburban——7.4LV8—N/AWalker Products
1995ChevroletC2500 Suburban——6.5LV8—N/AWalker Products
1995ChevroletC2500 Suburban——5.7LV8—N/AWalker Products
1995ChevroletCamaro—Automatic5.7LV8—N/AWalker Products
1995ChevroletCamaro—Automatic3.8LV6—N/AWalker Products
1995ChevroletCamaro—Automatic3.4LV6—N/AWalker Products
1995ChevroletCaprice——5.7LV8—N/AWalker Products
1995ChevroletCaprice——4.3LV8—N/AWalker Products
1995ChevroletCorvette—Automatic5.7LV8—N/AWalker Products
1995ChevroletG10——5.0LV8—N/AWalker Products
1995ChevroletG10——4.3LV6—N/AWalker Products
1995ChevroletG20——6.5LV8—N/AWalker Products
1995ChevroletG20——5.7LV8—N/AWalker Products
1995ChevroletG20——5.0LV8—N/AWalker Products
1995ChevroletG20——4.3LV6—N/AWalker Products
1995ChevroletG30——7.4LV8—N/AWalker Products
1995ChevroletG30——6.5LV8—N/AWalker Products
1995ChevroletG30——5.7LV8—N/AWalker Products
1995ChevroletG30——4.3LV6—N/AWalker Products
1995ChevroletImpala——5.7LV8—N/AWalker Products
1995ChevroletS10RWDAutomatic4.3LV6—N/AWalker Products
1995ChevroletS10RWDAutomatic2.2LL4—N/AWalker Products
1995ChevroletS104WDAutomatic2.2LL4—N/AWalker Products
1995ChevroletTahoeRWDAutomatic6.5LV8DIESELN/AWalker Products
1995ChevroletTahoeRWDAutomatic5.7LV8GASN/AWalker Products
1995GMCC1500—Automatic6.5LV8—N/AVehicle Speed Sensor One line rewrite: Vehicle speed sensor- compatibility with vehicle's transmission system.; Walker Products
1995GMCC1500 Suburban——6.5LV8—N/AWalker Products
1995GMCC1500 Suburban——5.7LV8—N/AWalker Products
1995GMCC2500—Automatic6.5LV8—N/AWalker Products
1995GMCC2500 Suburban——7.4LV8—N/AWalker Products
1995GMCC2500 Suburban——6.5LV8—N/AWalker Products
1995GMCC2500 Suburban——5.7LV8—N/AWalker Products
1995GMCG1500——5.0LV8—N/AWalker Products
1995GMCG1500——4.3LV6—N/AWalker Products
1995GMCG2500——6.5LV8—N/AWalker Products
1995GMCG2500——5.7LV8—N/AWalker Products
1995GMCG2500——5.0LV8—N/AWalker Products
1995GMCG2500——4.3LV6—N/AWalker Products
1995GMCG3500——7.4LV8—N/AWalker Products
1995GMCG3500——6.5LV8—N/AWalker Products
1995GMCG3500——5.7LV8—N/AWalker Products
1995GMCG3500——4.3LV6—N/AWalker Products
1995GMCJimmyRWDAutomatic4.3LV6—N/AWalker Products
1995GMCSafariRWD—4.3LV6—N/AWalker Products
1995GMCSonomaRWDAutomatic4.3LV6—N/AWalker Products
1995GMCSonomaRWDAutomatic2.2LL4—N/AWalker Products
1995GMCSonoma4WDAutomatic2.2LL4—N/AWalker Products
1995GMCYukonRWDAutomatic6.5LV8—N/Awith 16 Bolt Transmission Pan; Walker Products
1995GMCYukonRWDAutomatic5.7LV8—N/Awith 16 Bolt Transmission Pan; Walker Products
1995PontiacFirebird——5.7LV8—N/AWalker Products
1995PontiacFirebird——3.8LV6—N/AWalker Products
1995PontiacFirebird——3.4LV6—N/AWalker Products
1992ChevroletAstro——4.3LV6—N/AWalker Products
1991ChevroletAstro——4.3LV6—N/AWalker Products
1990ChevroletAstro——4.3LV6—N/AWalker Products
1990ChevroletAstro——2.5LL4—N/AWalker Products
1989ChevroletAstro——4.3LV6—N/AWalker Products
1989ChevroletAstro——2.5LL4—N/AWalker Products
1988ChevroletBlazer——6.2LV8—N/AWalker Products
1988ChevroletBlazer——5.7LV8—N/AWalker Products
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 917-632Standard Ignition — SC895S4626115-010-L7115-011-L7163-447213-19431057867329924232617S8303SU1090VB0027VSS26