HomeIgnition > SensorsWalker 235-2372 Engine Camshaft Position Sensor
Part #: 235-2372

Walker 235-2372 Engine Camshaft Position Sensor

Sensor Only
⚙️ 9 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$44.12Free 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
📦Sensor Only
🚗Fitment: Buick and Chevrolet, Encore GX and Trailblazer
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Camshaft Position Sensor for Buick and Chevrolet

The Walker Sensor Only Engine Camshaft Position Sensor 235-2372 is designed to provide accurate timing signals for your vehicle's engine management system. Compatible with Buick Encore GX and Chevrolet Trailblazer models, this sensor ensures proper engine performance and efficiency.

  • Terminal Type: Blade terminals for secure electrical connection
  • Wire Quantity: 3 wires for precise signal transmission
  • Connector Quantity: 1 oval-shaped female connector
  • Terminal Quantity: 3 terminals for reliable contact
  • Grade Type: Standard replacement quality
  • Mounting Bracket Included for easy installation
  • Wiring Harness Not Included

About the Walker Sensor Only Product Line

The Walker Sensor Only line focuses on providing high-quality replacement sensors without additional wiring harnesses. This approach allows for straightforward sensor swaps using existing vehicle wiring, making it a practical choice for technicians and DIY mechanics working on Buick Encore GX and Chevrolet Trailblazer vehicles.

Detailed Product Description

The Walker 235-2372 camshaft position sensor is engineered to deliver consistent and accurate camshaft position data to the engine control unit (ECU). Featuring a blade terminal type and a single oval female connector with three terminals, this sensor integrates seamlessly with the vehicle's existing wiring. The included mounting bracket ensures secure attachment, maintaining sensor stability under various driving conditions. Designed as a standard replacement part, it meets OEM specifications for fit and function in compatible Buick and Chevrolet models.

Common Issues Addressed by This Sensor

  • Engine misfires caused by incorrect camshaft timing signals
  • Difficulty starting the engine or rough idling
  • Check engine light triggered by camshaft sensor faults
  • Reduced engine performance and fuel efficiency
  • Intermittent stalling or hesitation during acceleration

Installation Notes and Tips

Before installation, verify compatibility with your Buick Encore GX or Chevrolet Trailblazer. The sensor comes with a mounting bracket but does not include a wiring harness, so use the existing vehicle harness. Ensure the blade terminals and oval female connector are clean and free of corrosion for optimal electrical contact. Follow manufacturer torque specifications when securing the sensor to avoid damage.

Quality Assurance and Warranty

Walker provides this Engine Camshaft Position Sensor 235-2372 as a standard replacement part designed to meet OEM standards. While specific warranty details are not provided, Walker products typically undergo rigorous quality control to ensure reliable performance and durability in automotive applications.

BrandWalker
Part Number235-2372
PositionSensor Only
Terminal TypeBlade
Wire Quantity3
Grade TypeStandard replacement
Connector Quantity1
Connector ShapeOval
Terminal Quantity3
Connector GenderFemale
Wiring Harness IncludedNo
Mounting Bracket IncludedYes

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2024BuickEncore GX1.3LL3N/ASensor Only
2024ChevroletTrailblazer1.3LL3N/ASensor Only
2023BuickEncore GX1.3LL3N/AIncl.O-Ring; Sensor Only
2023ChevroletTrailblazer1.3LL3N/AIncl.O-Ring; Sensor Only
2022BuickEncore GX1.3LL3N/AIncl.O-Ring; Sensor Only
2022ChevroletTrailblazer1.3LL3N/AIncl.O-Ring; Sensor Only
2021BuickEncore GX1.3LL3N/ASensor Only
2021ChevroletTrailblazer1.3LL3N/ASensor Only
2020BuickEncore GX1.3LL3N/ASensor Only

* 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:

12683500

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