Walker 235-2318 Engine Crankshaft Position Sensor

Walker 235-2318 Crankshaft Position Sensor

Walker 235-2318 is an engine crankshaft position sensor built for accurate crankshaft signal input and stable ignition timing. It is a direct-fit style replacement for select Land Rover LR4, Range Rover, and LR3 applications, with a 3-terminal female connector and black housing for straightforward identification.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• 3 connector terminals with a female connector and female terminals
• Oblong connector shape for application-specific fitment
• Black sensor body
• Supports precise crankshaft signal delivery for timing and fuel control
• Fits 2012-2016 Land Rover LR4, 2002-2012 Land Rover Range Rover, and 2005-2009 Land Rover LR3

Fitment Details

• Fits 2012-2016 Land Rover LR4, N/A
• Fits 2002-2012 Land Rover Range Rover, N/A
• Fits 2005-2009 Land Rover LR3, N/A

Walker Products 235-2318 is engineered for vehicles that rely on consistent crankshaft position input to coordinate ignition timing, fuel injection, and overall engine operation. In Land Rover LR4, Range Rover, and LR3 applications, a properly functioning crankshaft position sensor helps the engine control system read crankshaft speed and position accurately so it can manage spark and fuel events with the correct timing. This part number, 235-2318, is a direct replacement option for select Land Rover models where the original sensor uses a 3-pin female oblong connector.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Hard starting or extended cranking
• Intermittent stalling or sudden engine shutdown
• Rough running caused by inconsistent crankshaft signal input
• Check engine light concerns related to crankshaft position sensor performance
• Ignition timing or fuel delivery issues tied to sensor signal loss

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. This Walker crankshaft position sensor uses a 3-terminal female connector with an oblong shape, so matching the original connector design is important for proper installation. Confirm the vehicle year and model against the fitment list for the correct Land Rover LR4, Range Rover, or LR3 application. The part number 235-2318 should be checked against the original sensor before replacement.

Quality Assurance

Walker Products focuses on precision sensor design, durability, and resistance to electromagnetic interference in demanding engine environments. Their crankshaft position sensors are built to support accurate signal transfer and dependable operation under extreme conditions.