HomeIgnition > SensorsWalker 235-1623 Engine Camshaft Position Sensor
Part #: 235-1623

Walker 235-1623 Engine Camshaft Position Sensor

Walker Products
⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Saturn and Chevrolet, Astra
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Overview of Walker Products Engine Camshaft Position Sensor

The Walker Products 235-1623 Engine Camshaft Position Sensor is designed for precise engine timing and performance. This sensor is compatible with Chevrolet and Saturn Astra models, ensuring accurate camshaft position detection for optimal engine operation.

  • Compatible with Chevrolet Astra and Saturn Astra models
  • Part number 235-1623 for exact replacement
  • Engine camshaft position sensor type for accurate timing
  • Manufactured by Walker Products, a trusted brand line
  • GTIN 00724620136030 for product identification

Product Line Details: Walker Products

Walker Products offers a range of automotive components focused on engine management and emission control. The 235-1623 camshaft position sensor is part of this product line, providing reliable sensor technology designed to meet OEM specifications for Chevrolet and Saturn vehicles. This ensures compatibility and performance consistency within the Walker Products brand.

Detailed Product Description

The Walker Products 235-1623 Engine Camshaft Position Sensor plays a critical role in engine management systems by monitoring the position and rotational speed of the camshaft. This data is essential for the engine control unit (ECU) to regulate fuel injection and ignition timing accurately. Designed specifically for Chevrolet and Saturn Astra models, this sensor helps maintain engine efficiency and smooth operation by delivering precise timing signals.

Common Applications and Issues Addressed

  • Resolves engine misfires related to camshaft position errors
  • Corrects rough idling caused by faulty sensor signals
  • Eliminates difficulty starting the engine due to timing inaccuracies
  • Prevents stalling issues linked to sensor failure
  • Helps reduce check engine light triggers related to camshaft sensor faults

Installation Notes and Tips

When installing the Walker Products 235-1623 sensor, ensure the vehicle is turned off and cooled down. Locate the camshaft position sensor on the engine block, typically near the camshaft or timing cover. Carefully disconnect the electrical connector before removing the old sensor. Install the new sensor securely, reconnect the wiring harness, and verify proper fitment. It is recommended to clear any diagnostic trouble codes after installation and perform a test drive to confirm sensor functionality.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 235-1623 Engine Camshaft Position Sensor to meet OEM requirements. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. For warranty information, refer to the product packaging or contact the manufacturer directly.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009SaturnAstra1.8LL4N/AWalker Products
2008ChevroletAstra1.8LL4N/AWalker Products
2008SaturnAstra1.8LL4N/AWalker Products

* 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:

191041CS253207418251922052CAM031540055550574550574A553526095S118946PU0091219117517427793378125083364874279.048903116904896350CHN3V251CSS1315CSS1815EC0047PC815S10511SU13347V40720446XREV273

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