Walker 240-91045 Vehicle Speed Sensor
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 Walker Products FSK

Walker 240-91045 Vehicle Speed Sensor

Brand Walker 240-91045
Bolt Hole Quantity 1
Connector Color Black/Smooth
Connector Gender Female
Length 2.25
Mount Type Bolt
Terminal Quantity 2
Terminal Type Pin
Wiring Harness Included Yes
Product line Walker Products FSK
Fits Chevrolet, Cadillac, Buick, Pontiac, Saturn, and Oldsmobile · 240 vehicles

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

Bolt-on mount. Simple installation with a single-bolt design.

Wiring harness included. Ready for a cleaner, faster replacement.

Cross-references Standard Ignition SC144, 5S4633 and 163-466 for the same application. See all 10.

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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Vehicle Speed Sensor options

Vehicle Speed Sensor for GM Applications

Walker Products FSK 240-91045 is a vehicle speed sensor built for select GM applications that use a manual transmission revolution sensor or output speed sensor configuration. It is a direct-fit replacement for vehicles such as the Chevrolet Camaro, Cadillac CTS, and Chevrolet SS, with fitment spanning 1995-2017 across multiple Buick, Chevrolet, Cadillac, Pontiac, Saturn, and Oldsmobile models.

Walker Products FSK focuses on engine management and sensor components manufactured to meet or exceed OEM standards. Part number 240-91045 is supported by Walker’s engineering and product management resources, helping deliver accurate application coverage and dependable sensor performance for the vehicles listed below.

Key Features

  • Vehicle speed sensor for select GM manual transmission and output sensor applications
  • Black/smooth connector housing with female connector
  • 2-pin terminal design with pin terminals
  • Bolt-on mount style with 1 bolt hole
  • Wiring harness included for a cleaner replacement installation
  • Length: 2.25 in.
  • Walker Products FSK part number 240-91045

Detailed Description

Walker Products FSK 240-91045 is engineered as a replacement vehicle speed sensor for a wide range of GM cars and crossovers, including Chevrolet Camaro, Impala, Monte Carlo, Malibu, and Uplander, along with Cadillac CTS, Pontiac Grand Prix, and Buick Lucerne applications. This sensor is also listed for several manual transmission revolution sensor and output sensor uses, making it a practical choice when restoring speed signal accuracy and drivability on the covered vehicles.

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and manufactures products to OEM-level standards and specifications. This part cross-references Standard Ignition SC144 for the same application.

What It Helps Fix

  • Inaccurate or erratic vehicle speed readings
  • Speedometer operation problems
  • Transmission shift concerns related to speed signal loss
  • Diagnostic trouble codes tied to vehicle speed sensor performance
  • Intermittent output signal issues on covered GM applications

Installation Notes and Tips

Confirm the connector style, mount type, and application notes before installation. This part uses a bolt mount, 2-pin terminal layout, and female connector, so matching the original sensor configuration is important for proper fitment. Verify the vehicle’s year, make, model, and whether the application is listed as a manual trans revolution sensor or output sensor before replacement.

Compatible With 2015-2017 Chevrolet SS, Manual Trans Revolution Sensor; Output; Walker Products FSK. Compatible With 2012-2015 Cadillac CTS, Manual Trans Revolution Sensor; Output; Walker Products FSK. Compatible With 2012-2015 Chevrolet Camaro, Manual Trans Revolution Sensor; Output; Walker Products FSK. Compatible With 2000-2011 Chevrolet Impala, Walker Products FSK. Compatible With 1995-2002 Chevrolet Camaro, Walker Products FSK.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house engineering and product management support. The brand states its components are produced to meet or exceed OEM standards and specifications, with application data and technical support maintained for accuracy.

Related reading

This part fits 240 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
2017ChevroletSS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2016ChevroletSS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2015CadillacCTS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2015ChevroletCamaro——7.0LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2015ChevroletCamaro——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2015ChevroletSS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2014CadillacCTS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2014ChevroletCamaro——7.0LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2014ChevroletCamaro——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2013CadillacCTS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2013ChevroletCamaro——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2012CadillacCTS——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2012ChevroletCamaro——6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2011BuickLucerne——3.9LV6—N/AWalker Products FSK
2011CadillacCTS—Manual6.2LV8—N/AWalker Products FSK
2011ChevroletCamaro——6.2LV8—N/AWalker Products FSK
2011ChevroletImpala—Automatic3.9LV6—N/AWalker Products FSK
2011ChevroletImpala—Automatic3.5LV6—N/AWalker Products FSK
2010BuickLucerne——3.9LV6—N/AWalker Products FSK
2010CadillacCTS—Manual6.2LV8—N/AWalker Products FSK
2010ChevroletCamaro——6.2LV8—N/AWalker Products FSK
2010ChevroletImpala—Automatic3.9LV6—N/AWalker Products FSK
2010ChevroletImpala—Automatic3.5LV6—N/AWalker Products FSK
2009BuickLaCrosse——5.3LV8—N/AWalker Products FSK
2009BuickLaCrosse——3.8LV6—N/AWalker Products FSK
2009BuickLucerne——3.9LV6—N/AWalker Products FSK
2009CadillacCTS—Manual6.2LV8—N/AWalker Products FSK
2009ChevroletImpala—Automatic5.3LV8—N/AWalker Products FSK
2009ChevroletImpala—Automatic3.9LV6—N/AWalker Products FSK
2009ChevroletImpala—Automatic3.5LV6—N/AWalker Products FSK
2009PontiacG6——3.9LV6—N/AWalker Products FSK
2009PontiacG8—Manual6.2LV8—N/AManual Trans Revolution Sensor; Output; Walker Products FSK
2009SaturnVue—Automatic3.5LV6—N/AWalker Products FSK
2008BuickLaCrosse——5.3LV8—N/AWalker Products FSK
2008BuickLaCrosse——3.8LV6—N/AWalker Products FSK
2008BuickLaCrosse——3.6LV6—N/AWalker Products FSK
2008BuickLucerne——3.8LV6—N/AWalker Products FSK
2008ChevroletImpala—Automatic5.3LV8—N/AWalker Products FSK
2008ChevroletImpala—Automatic3.9LV6—N/AWalker Products FSK
2008ChevroletImpala—Automatic3.5LV6—N/AWalker Products FSK
2008ChevroletMalibu—Automatic3.5LV6GASN/AWalker Products FSK
2008ChevroletUplander——3.9LV6FLEXN/AWalker Products FSK
2008ChevroletUplander——3.9LV6—N/AWalker Products FSK
2008PontiacG6—Automatic3.9LV6—N/AWalker Products FSK
2008PontiacGrand Prix—Automatic5.3LV8—N/AWalker Products FSK
2008PontiacGrand Prix—Automatic3.8LV6—N/AWalker Products FSK
2007BuickLaCrosse——3.8LV6—N/AWalker Products FSK
2007BuickLaCrosse——3.6LV6—N/AWalker Products FSK
2007BuickLucerne——3.8LV6—N/AWalker Products FSK
2007BuickRendezvous——3.5LV6—N/AWalker Products FSK
2007BuickTerraza——3.9LV6FLEXN/AWalker Products FSK
2007BuickTerraza——3.9LV6—N/AWalker Products FSK
2007CadillacCTS—Manual6.0LV8—N/AWalker Products FSK
2007ChevroletImpala——5.3LV8—N/AWalker Products FSK
2007ChevroletImpala——3.9LV6—N/AWalker Products FSK
2007ChevroletImpala——3.5LV6—N/AWalker Products FSK
2007ChevroletImpala——3.5LV6FLEXN/AWalker Products FSK
2007ChevroletMalibu—Automatic3.9LV6—N/AWalker Products FSK
2007ChevroletMonte Carlo——5.3LV8—N/AWalker Products FSK
2007ChevroletMonte Carlo——3.5LV6—N/AWalker Products FSK
2007ChevroletMonte Carlo——3.5LV6FLEXN/AWalker Products FSK
2007ChevroletUplander——3.9LV6FLEXN/AWalker Products FSK
2007ChevroletUplander——3.9LV6—N/AWalker Products FSK
2007PontiacG6—Automatic3.9LV6—N/AWalker Products FSK
2007PontiacGrand Prix——5.3LV8—N/AWalker Products FSK
2007PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2007SaturnRelay—Automatic3.9LV6—N/AWalker Products FSK
2006BuickLaCrosse——3.8LV6—N/AWalker Products FSK
2006BuickLaCrosse——3.6LV6—N/AWalker Products FSK
2006BuickLucerne——3.8LV6—N/AWalker Products FSK
2006BuickRendezvousFWD—3.6LV6—N/AWalker Products FSK
2006BuickRendezvousFWD—3.5LV6—N/AWalker Products FSK
2006BuickTerraza——3.9LV6—N/AWalker Products FSK
2006BuickTerrazaFWD—3.5LV6—N/AWalker Products FSK
2006CadillacCTS—Manual6.0LV8—N/AWalker Products FSK
2006ChevroletImpala——5.3LV8—N/AWalker Products FSK
2006ChevroletImpala——3.9LV6—N/AWalker Products FSK
2006ChevroletImpala——3.5LV6—N/AWalker Products FSK
2006ChevroletImpala——3.5LV6FLEXN/AWalker Products FSK
2006ChevroletMalibu—Automatic3.9LV6—N/AWalker Products FSK
2006ChevroletMonte Carlo——5.3LV8—N/AWalker Products FSK
2006ChevroletMonte Carlo——3.9LV6—N/AWalker Products FSK
2006ChevroletMonte Carlo——3.5LV6—N/AWalker Products FSK
2006ChevroletMonte Carlo——3.5LV6FLEXN/AWalker Products FSK
2006ChevroletUplander——3.9LV6—N/AWalker Products FSK
2006ChevroletUplanderFWD—3.5LV6—N/AWalker Products FSK
2006PontiacG6—Automatic3.9LV6—N/AWalker Products FSK
2006PontiacGrand Prix——5.3LV8—N/AWalker Products FSK
2006PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2006PontiacGTO—Manual6.0LV8—N/AWalker Products FSK
2006PontiacMontana——3.9LV6—N/AWalker Products FSK
2006PontiacMontanaFWD—3.5LV6—N/AWalker Products FSK
2006SaturnRelay—Automatic3.9LV6—N/AWalker Products FSK
2006SaturnRelay—Automatic3.5LV6—N/AWalker Products FSK
2005BuickCentury——3.1LV6—N/AWalker Products FSK
2005BuickLaCrosse——3.8LV6—N/AWalker Products FSK
2005BuickLaCrosse——3.6LV6—N/AWalker Products FSK
2005BuickLeSabre——3.8LV6—N/AWalker Products FSK
2005BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2005BuickRendezvousFWD—3.6LV6—N/AWalker Products FSK
2005BuickRendezvousFWD—3.4LV6—N/AWalker Products FSK
2005BuickTerrazaFWD—3.5LV6—N/AWalker Products FSK
2005CadillacCTS—Manual5.7LV8—N/AWalker Products FSK
2005ChevroletImpala——3.8LV6—N/AWalker Products FSK
2005ChevroletImpala——3.4LV6—N/AWalker Products FSK
2005ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2005ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2005ChevroletUplanderFWD—3.5LV6—N/AWalker Products FSK
2005PontiacAztekFWD—3.4LV6—N/AWalker Products FSK
2005PontiacBonneville——3.8LV6—N/AWalker Products FSK
2005PontiacGrand Prix——5.3LV8—N/AWalker Products FSK
2005PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2005PontiacGTO—Manual6.0LV8—N/AWalker Products FSK
2005PontiacMontanaFWD—3.5LV6—N/AWalker Products FSK
2005PontiacMontanaFWD—3.4LV6—N/AWalker Products FSK
2005SaturnRelay—Automatic3.5LV6—N/AWalker Products FSK
2004BuickCentury——3.1LV6—N/AWalker Products FSK
2004BuickLeSabre——3.8LV6—N/AWalker Products FSK
2004BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2004BuickRegal——3.8LV6—N/AWalker Products FSK
2004BuickRendezvousFWD—3.6LV6—N/AWalker Products FSK
2004BuickRendezvousFWD—3.4LV6—N/AWalker Products FSK
2004CadillacCTS—Manual5.7LV8—N/AWalker Products FSK
2004ChevroletImpala——3.8LV6—N/AWalker Products FSK
2004ChevroletImpala——3.4LV6—N/AWalker Products FSK
2004ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2004ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2004OldsmobileSilhouetteFWD—3.4LV6—N/AWalker Products FSK
2004PontiacAztekFWD—3.4LV6—N/AWalker Products FSK
2004PontiacBonneville——3.8LV6—N/AWalker Products FSK
2004PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2004PontiacGTO—Manual5.7LV8—N/AWalker Products FSK
2004PontiacMontanaFWD—3.4LV6—N/AWalker Products FSK
2003BuickCentury——3.1LV6—N/AWalker Products FSK
2003BuickLeSabre——3.8LV6—N/AWalker Products FSK
2003BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2003BuickRegal——3.8LV6—N/AWalker Products FSK
2003BuickRendezvousFWD—3.4LV6—N/AWalker Products FSK
2003ChevroletImpala——3.8LV6—N/AWalker Products FSK
2003ChevroletImpala——3.4LV6—N/AWalker Products FSK
2003ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2003ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2003OldsmobileSilhouetteFWD—3.4LV6—N/AWalker Products FSK
2003PontiacAztekFWD—3.4LV6—N/AWalker Products FSK
2003PontiacBonneville——3.8LV6—N/AWalker Products FSK
2003PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2003PontiacGrand Prix——3.1LV6—N/AWalker Products FSK
2003PontiacMontanaFWD—3.4LV6—N/AWalker Products FSK
2002BuickCentury——3.1LV6—N/AWalker Products FSK
2002BuickLeSabre——3.8LV6—N/AWalker Products FSK
2002BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2002BuickRegal——3.8LV6—N/AWalker Products FSK
2002BuickRendezvousFWD—3.4LV6—N/AWalker Products FSK
2002ChevroletCamaro—Manual5.7LV8—N/AWalker Products FSK
2002ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
2002ChevroletImpala——3.8LV6—N/AWalker Products FSK
2002ChevroletImpala——3.4LV6—N/AWalker Products FSK
2002ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2002ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2002OldsmobileAurora——3.5LV6—N/AWalker Products FSK
2002OldsmobileIntrigue——3.5LV6—N/AWalker Products FSK
2002OldsmobileSilhouetteFWD—3.4LV6—N/AWalker Products FSK
2002PontiacAztekFWD—3.4LV6—N/AWalker Products FSK
2002PontiacBonneville——3.8LV6—N/AWalker Products FSK
2002PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
2002PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
2002PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2002PontiacGrand Prix——3.1LV6—N/AWalker Products FSK
2002PontiacMontanaFWD—3.4LV6—N/AWalker Products FSK
2001BuickCentury——3.1LV6—N/AWalker Products FSK
2001BuickLeSabre——3.8LV6—N/AWalker Products FSK
2001BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2001BuickRegal——3.8LV6—N/AWalker Products FSK
2001ChevroletCamaro—Manual5.7LV8—N/AWalker Products FSK
2001ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
2001ChevroletImpala——3.8LV6—N/AWalker Products FSK
2001ChevroletImpala——3.4LV6—N/AWalker Products FSK
2001ChevroletLumina——3.1LV6—N/AWalker Products FSK
2001ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2001ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2001OldsmobileAurora——3.5LV6—N/AWalker Products FSK
2001OldsmobileIntrigue——3.5LV6—N/AWalker Products FSK
2001OldsmobileSilhouette——3.4LV6—N/AWalker Products FSK
2001PontiacAztekFWD—3.4LV6—N/AWalker Products FSK
2001PontiacBonneville——3.8LV6—N/AWalker Products FSK
2001PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
2001PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
2001PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2001PontiacGrand Prix——3.1LV6—N/AWalker Products FSK
2001PontiacMontana——3.4LV6—N/AWalker Products FSK
2000BuickCentury——3.1LV6—N/AWalker Products FSK
2000BuickLeSabre——3.8LV6—N/AWalker Products FSK
2000BuickPark Avenue——3.8LV6—N/AWalker Products FSK
2000BuickRegal——3.8LV6—N/AWalker Products FSK
2000ChevroletCamaro—Manual5.7LV8—N/AWalker Products FSK
2000ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
2000ChevroletImpala——3.8LV6—N/AWalker Products FSK
2000ChevroletImpala——3.4LV6—N/AWalker Products FSK
2000ChevroletLumina——3.1LV6—N/AWalker Products FSK
2000ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
2000ChevroletMonte Carlo——3.4LV6—N/AWalker Products FSK
2000OldsmobileIntrigue——3.5LV6—N/AWalker Products FSK
2000OldsmobileSilhouette——3.4LV6—N/AWalker Products FSK
2000PontiacBonneville——3.8LV6—N/AWalker Products FSK
2000PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
2000PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
2000PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
2000PontiacGrand Prix——3.1LV6—N/AWalker Products FSK
2000PontiacMontana——3.4LV6—N/AWalker Products FSK
1999BuickCentury——3.1LV6—N/AWalker Products FSK
1999BuickLeSabre——3.8LV6—N/AWalker Products FSK
1999BuickPark Avenue——3.8LV6—N/AWalker Products FSK
1999BuickRegal——3.8LV6—N/AWalker Products FSK
1999BuickRiviera——3.8LV6—N/AWalker Products FSK
1999ChevroletCamaro—Manual5.7LV8—N/AWalker Products FSK
1999ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
1999ChevroletLumina——3.8LV6—N/AWalker Products FSK
1999ChevroletMonte Carlo——3.8LV6—N/AWalker Products FSK
1999Oldsmobile88——3.8LV6—N/AWalker Products FSK
1999OldsmobileIntrigue——3.8LV6—N/AWalker Products FSK
1999OldsmobileIntrigue——3.5LV6—N/AWalker Products FSK
1999OldsmobileLSS——3.8LV6—N/AWalker Products FSK
1999OldsmobileSilhouette——3.4LV6—N/AWalker Products FSK
1999PontiacBonneville——3.8LV6—N/AWalker Products FSK
1999PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
1999PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
1999PontiacGrand Prix——3.8LV6—N/AWalker Products FSK
1999PontiacGrand Prix——3.1LV6—N/AWalker Products FSK
1999PontiacMontana——3.4LV6—N/AWalker Products FSK
1998ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
1998PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
1998PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
1997ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
1997PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
1997PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
1996ChevroletCamaro—Manual3.8LV6—N/AWalker Products FSK
1996PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
1996PontiacFirebird—Manual3.8LV6—N/AWalker Products FSK
1995ChevroletCamaro—Manual5.7LV8—N/AWalker Products FSK
1995PontiacFirebird—Manual5.7LV8—N/AWalker Products FSK
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — SC1445S4633163-466213-359213-3241S8367SC295SU1289SU1289DGVSS55