HomeIgnition > SensorsWalker 235-91027 Engine Camshaft Position Sensor
Part #: 235-91027

Walker 235-91027 Engine Camshaft Position Sensor

Walker Products FSK
⚙️ 81 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$36.42Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products FSK
🚗Fitment: Ford, Mercury, and Mazda, Fiesta Ikon, Ranger, Explorer, Explorer Sport Trac, Fiesta, Mustang, Mountaineer, B4000, Ka, and Explorer Sport
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Engine Camshaft Position Sensor 235-91027

The Walker Products FSK Engine Camshaft Position Sensor 235-91027 is designed for precise engine timing and performance. Compatible with Ford, Mazda, and Mercury vehicles, this sensor ensures accurate camshaft position detection for optimal engine operation.

  • Connector Gender: Male for secure electrical connection
  • Includes Mounting Bracket for straightforward installation
  • Compatible with Ford B4000, Explorer, Explorer Sport, Explorer Sport Trac, Mustang, Ranger
  • Also fits Mazda Fiesta and Mercury Mountaineer models
  • Part Number: 235-91027 for easy identification and ordering

Walker Products FSK Brand Line Details

The Walker Products FSK line focuses on delivering reliable sensor components engineered to meet OEM specifications. This product line emphasizes durability and precise fitment, making the 235-91027 camshaft position sensor a dependable choice for maintaining engine timing accuracy in compatible Ford, Mazda, and Mercury vehicles.

Product Description and Attributes

This engine camshaft position sensor features a male connector, ensuring a secure and stable electrical connection with the vehicle’s wiring harness. The included mounting bracket simplifies installation by providing a reliable and exact fit, reducing the risk of sensor misalignment. The sensor is engineered to detect camshaft position signals accurately, which is critical for engine control modules to manage ignition timing and fuel injection.

Common Applications and Issues Addressed

  • Helps resolve engine misfires related to camshaft position errors
  • Addresses rough idling caused by inaccurate timing signals
  • Prevents stalling issues linked to faulty camshaft sensor readings
  • Improves engine starting reliability in Ford Explorer and Mustang models
  • Supports proper engine performance in Mazda Fiesta and Mercury Mountaineer

Installation Notes and Tips

When installing the Walker 235-91027 camshaft position sensor, ensure the male connector is fully seated to avoid electrical connection issues. Use the included mounting bracket to secure the sensor firmly in place, preventing movement that could affect signal accuracy. It is recommended to disconnect the battery before installation to avoid electrical shorts. Verify sensor alignment according to vehicle service manual specifications for Ford, Mazda, or Mercury models.

Quality Assurance and Warranty

Walker Products FSK sensors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 235-91027 should be confirmed at the point of purchase, Walker typically offers coverage against manufacturing defects to support long-term reliability in automotive applications.

BrandWalker
Part Number235-91027
PositionWalker Products FSK
Connector GenderMale
Mounting Bracket IncludedYes

This part fits 81 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2011FordRanger4.0LV6N/AWalker Products FSK
2010FordExplorer4.0LV6N/AWalker Products FSK
2010FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2010FordFiesta1.6LL4N/AWalker Products FSK
2010FordMustang4.0LV6N/AWalker Products FSK
2010FordRanger4.0LV6N/AWalker Products FSK
2010MercuryMountaineer4.0LV6N/AWalker Products FSK
2009FordExplorer4.0LV6N/AWalker Products FSK
2009FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2009FordFiesta1.6LL4N/AWalker Products FSK
2009FordMustang4.0LV6N/AWalker Products FSK
2009FordRanger4.0LV6N/AWalker Products FSK
2009MazdaB40004.0LV6N/AWalker Products FSK
2009MercuryMountaineer4.0LV6N/AWalker Products FSK
2008FordExplorer4.0LV6N/AWalker Products FSK
2008FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2008FordFiesta1.6LL4N/AWalker Products FSK
2008FordMustang4.0LV6N/AWalker Products FSK
2008FordRanger4.0LV6N/AWalker Products FSK
2008MazdaB40004.0LV6N/AWalker Products FSK
2008MercuryMountaineer4.0LV6N/AWalker Products FSK
2007FordExplorer4.0LV6N/AWalker Products FSK
2007FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2007FordMustang4.0LV6N/AWalker Products FSK
2007FordRanger4.0LV6N/AWalker Products FSK
2007MazdaB40004.0LV6N/AWalker Products FSK
2007MercuryMountaineer4.0LV6N/AWalker Products FSK
2006FordExplorer4.0LV6N/AWalker Products FSK
2006FordMustang4.0LV6N/AWalker Products FSK
2006FordRanger4.0LV6N/AWalker Products FSK
2006MazdaB40004.0LV6N/AWalker Products FSK
2006MercuryMountaineer4.0LV6N/AWalker Products FSK
2005FordExplorer4.0LV6FLEXN/AWalker Products FSK
2005FordExplorer4.0LV6GASN/AWalker Products FSK
2005FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2005FordExplorer Sport Trac4.0LV6FLEXN/AWalker Products FSK
2005FordExplorer Sport Trac4.0LV6GASN/AWalker Products FSK
2005FordMustang4.0LV6N/AWalker Products FSK
2005FordRanger4.0LV6N/AWalker Products FSK
2005MazdaB40004.0LV6N/AWalker Products FSK
2005MercuryMountaineer4.0LV6FLEXN/AWalker Products FSK
2005MercuryMountaineer4.0LV6GASN/AWalker Products FSK
2004FordExplorer4.0LV6FLEXN/AFrom 03/01/2004; Walker Products FSK
2004FordExplorer4.0LV6FLEXN/ATo 03/01/2004; Walker Products FSK
2004FordExplorer4.0LV6GASN/ATo 03/01/2004; Walker Products FSK
2004FordExplorer4.0LV6GASN/AFrom 03/01/2004; Walker Products FSK
2004FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2004FordExplorer Sport Trac4.0LV6FLEXN/AWalker Products FSK
2004FordExplorer Sport Trac4.0LV6GASN/AWalker Products FSK
2004FordRanger4.0LV6N/AWalker Products FSK
2004MazdaB40004.0LV6N/AWalker Products FSK
2004MercuryMountaineer4.0LV6N/AWalker Products FSK
2003FordExplorer4.0LV6FLEXN/AWalker Products FSK
2003FordExplorer4.0LV6GASN/AWalker Products FSK
2003FordExplorer Sport4.0LV6N/AWalker Products FSK
2003FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2003FordRanger4.0LV6N/AWalker Products FSK
2003MazdaB40004.0LV6N/AWalker Products FSK
2003MercuryMountaineer4.0LV6N/AWalker Products FSK
2002FordExplorer4.0LV6FLEXN/AWalker Products FSK
2002FordExplorer4.0LV6GASN/AWalker Products FSK
2002FordExplorer Sport4.0LV6N/AWalker Products FSK
2002FordExplorer Sport Trac4.0LV6N/AWalker Products FSK
2002FordRanger4.0LV6N/AWalker Products FSK
2002MazdaB40004.0LV6N/AWalker Products FSK
2002MercuryMountaineer4.0LV6FLEXN/AWalker Products FSK
2002MercuryMountaineer4.0LV6GASN/AWalker Products FSK
2001FordExplorer4.0LV6N/AStamped #95BF12K073AB; Walker Products FSK
2001FordExplorer Sport4.0LV6N/AWalker Products FSK
2001FordExplorer Sport Trac4.0LV6N/AStamped #95BF12K073AB; Walker Products FSK
2001FordFiesta1.6LL4N/AFull Service Kit
2001FordRanger4.0LV6GASN/AWalker Products FSK
2001MazdaB40004.0LV6N/AWalker Products FSK
2001MercuryMountaineer4.0LV6N/AWalker Products FSK
2000FordExplorer4.0LV6N/AWalker Products FSK
2000MercuryMountaineer4.0LV6N/AWalker Products FSK
1999FordExplorer4.0LV6N/AWalker Products FSK
1999MercuryMountaineer4.0LV6N/AWalker Products FSK
1998FordExplorer4.0LV6N/AWalker Products FSK
1998MercuryMountaineer4.0LV6N/AWalker Products FSK
1997FordExplorer4.0LV6N/AWalker Products FSK

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

147-258147-70011472581477001213-25062132506220395S12895S1343961909666CSS1061CSS1585PC423PC591S10046SU2206SU2206DGSU5773

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.