Walker 235-1252 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for BMW and Land Rover

Walker Products 235-1252 is an engine crankshaft position sensor built for direct replacement on select BMW and Land Rover applications. It uses a black housing with one oval connector, three terminals, and a male connector / female terminal layout for a clean OE-style electrical connection.

Walker Products has supplied engine management and fuel system 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 import and domestic repair needs.

Key Features

• Engine crankshaft position sensor for ignition and engine management service
• Black sensor body with one oval connector
• 3-terminal design with male connector and female terminals
• No mounting bracket included
• Walker Products part number 235-1252

Detailed Description

Walker Products 235-1252 is a crankshaft position sensor used in select BMW 323i, 325i, 330i, 525i, 530i, X3, X5, Z3, Z4, M3, and Land Rover Freelander applications. It is also listed for BMW 320i and 2006 BMW Z4 / 2006 Land Rover Freelander sensor-only applications. This part cross-references Standard Ignition PC211 for the same application.

As a crankshaft position sensor, this component helps the engine control system monitor crankshaft position and engine speed for accurate ignition and fuel management. For buyers searching for a BMW crankshaft position sensor, BMW 325i crank sensor, or Land Rover Freelander crankshaft sensor, Walker Products 235-1252 provides a direct-fit replacement option for the listed vehicles.

What It Helps Address

• Crankshaft position signal loss
• Hard starting or extended crank time
• Intermittent stalling
• Misfire or rough running conditions tied to crank signal issues
• Check engine light concerns related to crankshaft sensor faults

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. This sensor uses one oval connector and does not include a mounting bracket. Confirm the exact BMW or Land Rover model year listed in the fitment data, including sensor-only notes where shown, to ensure proper replacement.

Quality Assurance

Walker Products manufactures engine sensors and fuel system 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 manufacturer.