OE Quality
60-Day Returns

Walker 235-1607 Engine Camshaft Position Sensor
Reliable Engine Camshaft Position Sensor for Chevrolet and Pontiac
The Walker Products 235-1607 Engine Camshaft Position Sensor is designed to provide accurate timing signals for engine management systems. Compatible with Chevrolet and Pontiac models such as the Grand Prix, Impala, and Monte Carlo, this sensor helps maintain optimal engine performance.
- Direct replacement for OEM camshaft position sensors
- Compatible with Chevrolet Grand Prix, Impala, and Pontiac Monte Carlo
- Ensures precise engine timing and smooth operation
- Durable construction for long-lasting performance
- Part number 235-1607 for easy identification and ordering
About Walker Products Brand Line
Walker Products offers a range of automotive components focused on reliable engine management solutions. The 235-1607 Engine Camshaft Position Sensor is part of this product line, emphasizing quality and compatibility with specific vehicle makes and models. This ensures that the sensor meets the necessary standards for fitment and function in Chevrolet and Pontiac vehicles.
Product Description and Function
The Walker 235-1607 Engine Camshaft Position Sensor monitors the position and rotational speed of the camshaft. This information is critical for the engine control unit (ECU) to regulate fuel injection and ignition timing accurately. Proper sensor function helps maintain engine efficiency, reduces emissions, and prevents misfires. Designed for use in Chevrolet Grand Prix, Impala, and Pontiac Monte Carlo models, this sensor integrates seamlessly with the vehicle’s existing systems.
Common Issues Addressed by This Sensor
- Engine misfires or rough idling
- Difficulty starting the engine
- Check engine light related to camshaft position errors
- Poor fuel economy due to incorrect timing
- Stalling or hesitation during acceleration
Installation Notes and Tips
Installation of the Walker 235-1607 sensor requires basic mechanical skills and proper tools. Ensure the engine is cool before beginning the replacement. Disconnect the battery to prevent electrical shorts. Remove the old sensor carefully to avoid damaging the camshaft or wiring harness. Align the new sensor correctly and secure it according to manufacturer torque specifications. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.
Quality Assurance and Warranty
Walker Products maintains strict quality control standards for the 235-1607 Engine Camshaft Position Sensor. Each unit undergoes testing to ensure reliable performance and durability. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. Consult product documentation or the manufacturer for exact warranty terms.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Chevrolet | Impala | 5.3L | V8 | N/A | Walker Products |
| 2006 | Chevrolet | Monte Carlo | 5.3L | V8 | N/A | Walker Products |
| 2006 | Pontiac | Grand Prix | 5.3L | V8 | N/A | Engine Crankshaft Position Sensor with seal included; Walker Products |
| 2005 | Pontiac | Grand Prix | 5.3L | V8 | N/A | Engine Crankshaft Position Sensor with seal included; Walker 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.