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Walker 235-1650 Engine Crankshaft Position Sensor
Overview of Walker Engine Crankshaft Position Sensor 235-1650
The Walker Products Engine Crankshaft Position Sensor 235-1650 is designed for precise engine timing and performance. This sensor is compatible with select BMW models, ensuring accurate crankshaft position detection for optimal engine operation.
- Compatible with BMW 533i, 535i, 535is, 635CSi, 735i, M3, M5, and M6 models
- Part number 235-1650 for exact replacement
- Engine crankshaft position sensor category for ignition systems
- Manufactured by Walker, a trusted name in automotive sensors
Detailed Product Description
The Walker Products Engine Crankshaft Position Sensor 235-1650 is engineered to monitor the position and rotational speed of the crankshaft in BMW vehicles. This sensor plays a critical role in engine management systems by providing real-time data to the engine control unit (ECU). Accurate crankshaft position information is essential for ignition timing and fuel injection, directly impacting engine efficiency and performance. The 235-1650 sensor is designed to meet OEM specifications, ensuring reliable operation and compatibility with BMW 533i, 535i, 535is, 635CSi, 735i, M3, M5, and M6 models.
Walker Products Brand Line Information
Walker Products specializes in automotive sensors and components that support engine management and emission control systems. The Walker Products line includes ignition sensors like the 235-1650 crankshaft position sensor, which are developed to provide precise and consistent performance. This product line focuses on delivering components that meet or exceed original equipment standards, making it suitable for professional repairs and maintenance on BMW vehicles.
Common Applications and Issues Addressed
- Resolves engine misfires caused by inaccurate crankshaft position data
- Eliminates stalling or rough idling related to faulty sensor signals
- Prevents starting difficulties due to sensor failure
- Improves engine timing and fuel injection accuracy
- Helps reduce check engine light triggers related to crankshaft sensor faults
Installation Notes and Tips
- Ensure vehicle compatibility with BMW 533i, 535i, 535is, 635CSi, 735i, M3, M5, and M6 models before installation
- Disconnect the battery before sensor replacement to avoid electrical issues
- Handle the sensor carefully to prevent damage to the sensing element
- Follow manufacturer torque specifications when securing the sensor
- Verify sensor connector is clean and properly seated after installation
Quality Assurance and Warranty
Walker Products maintains strict quality control standards for the 235-1650 crankshaft position sensor to ensure durability and reliable performance. This sensor is manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | BMW | M3 | 2.3L | L4 | N/A | Walker Products |
| 1990 | BMW | M3 | 2.3L | L4 | N/A | Walker Products |
| 1989 | BMW | 635CSi | 3.5L | L6 | N/A | Walker Products |
| 1989 | BMW | M3 | 2.3L | L4 | N/A | Walker Products |
| 1988 | BMW | 535i | 3.5L | L6 | N/A | Walker Products |
| 1988 | BMW | 535is | 3.5L | L6 | N/A | Walker Products |
| 1988 | BMW | 635CSi | 3.5L | L6 | N/A | Walker Products |
| 1988 | BMW | M3 | 2.3L | L4 | N/A | Walker Products |
| 1988 | BMW | M5 | 3.5L | L6 | N/A | Walker Products |
| 1988 | BMW | M6 | 3.5L | L6 | N/A | Walker Products |
| 1987 | BMW | 535i | 3.5L | L6 | N/A | Walker Products |
| 1987 | BMW | 635CSi | 3.5L | L6 | N/A | Walker Products |
| 1987 | BMW | 735i | 3.5L | L6 | N/A | Walker Products |
| 1987 | BMW | M6 | 3.5L | L6 | N/A | Walker Products |
| 1986 | BMW | 535i | 3.5L | L6 | N/A | Walker Products |
| 1986 | BMW | 635CSi | 3.5L | L6 | N/A | Walker Products |
| 1986 | BMW | 735i | 3.5L | L6 | N/A | Walker Products |
| 1985 | BMW | 535i | 3.5L | L6 | N/A | Walker Products |
| 1985 | BMW | 635CSi | 3.5L | L6 | N/A | Walker Products |
| 1985 | BMW | 735i | 3.5L | L6 | N/A | Walker Products |
| 1984 | BMW | 533i | 3.2L | L6 | N/A | Walker Products |
| 1983 | BMW | 533i | 3.2L | L6 | N/A | 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.