Walker 235-1132 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Saturn

Walker Products 235-1132 is an engine crankshaft position sensor built for direct replacement service on select Saturn vehicles. It uses a black housing with a single oval connector, 3 terminals, and a 1-hole mounting design for a clean OE-style fit.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes sensors and other engine management parts for repair work that demands accurate vehicle application coverage.

Key Features

• Engine crankshaft position sensor for ignition and engine management service
• Black sensor body with 1 oval connector
• 3-terminal, male connector with female terminals
• 1 mounting hole design
• No mounting bracket included
• Direct replacement part number 235-1132

Vehicle Fitment

• Fits 2001-2005 Saturn L300, N/A
• Fits 2001-2003 Saturn LW300, N/A
• Fits 2000 Saturn LS2, N/A
• Fits 2000 Saturn LW2, N/A

Detailed Description

Walker Products 235-1132 is an OE-style crankshaft position sensor for Saturn L300, LW300, LS2, and LW2 applications listed above. This sensor helps the engine control system monitor crankshaft position and engine speed so the vehicle can manage ignition timing and fuel delivery with the correct signal input. If you are replacing a failed crank sensor on a 2001-2005 Saturn L300 or a 2001-2003 Saturn LW300, this part number provides a direct service option.

This part cross-references Standard Ignition PC537 and Spectra Premium S10056 for the same application.

Common Issues This Part May Address

• Crankshaft position sensor fault codes
• Hard starting or no-start conditions
• Intermittent stalling
• Rough running or misfire symptoms tied to crank signal loss
• Engine speed signal problems to the control module

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. The sensor uses a single mounting hole and does not include a mounting bracket. Confirm the vehicle application by year and model, especially on Saturn L300 and Saturn LW300 service work, to ensure the correct crankshaft position sensor is selected.

Quality Assurance

Walker Products manufactures engine sensors and related components to meet or exceed OEM standards and specifications. The company supports production with in-house manufacturing, product management, engineering, and technical documentation, and operates as an ISO 9001/IATF16949 certified company.