Walker 235-91063 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Chrysler and Jeep

Walker Products FSK 235-91063 is an engine crankshaft position sensor built for direct replacement service on select Chrysler, Dodge, Jeep, and Plymouth applications. It supports accurate crankshaft signal input for proper engine timing and drivability, with fitment covering many 2000-2011 vehicles.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Black housing with 1 connector and 1 mounting hole
• Male connector design for a direct-fit electrical connection
• Walker Products FSK line engineered to meet or exceed OEM standards and specifications
• Manufactured by an ISO 9001/IATF16949 certified company
• Part number 235-91063 for accurate ordering and cross-reference lookup

Walker Products FSK Product Line

The Walker Products FSK line focuses on engine management components built with application accuracy and technical support in mind. Walker Products has supplied automotive fuel system and sensor components since 1946, and this sensor reflects that long-running aftermarket experience. Part number 235-91063 is part of that line for Chrysler, Dodge, Jeep, and Plymouth crankshaft sensor applications.

Detailed Description

Walker Products 235-91063 is a crankshaft position sensor used to report crankshaft speed and position to the engine control system. That signal is critical for ignition timing, fuel delivery, and overall engine operation. This sensor is listed for a wide range of vehicles including Jeep Wrangler, Jeep TJ, Chrysler Pacifica, Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, and Dodge Charger, making it a practical replacement for many common drivability repairs. This part cross-references Standard Ignition PC243 for the same application.

What It Helps Fix

• Hard starting or no-start conditions related to crankshaft signal loss
• Intermittent stalling caused by an unstable sensor signal
• Check engine light concerns tied to crankshaft position sensor faults
• Rough running or misfire symptoms from incorrect engine timing input
• Loss of engine RPM signal to the control module

Installation Notes and Tips

Verify connector style, mounting location, and vehicle application before installation. This sensor uses 1 connector and 1 mounting hole, with a male connector and black finish. Confirm the exact year and model match, especially on vehicles with notes such as the 2004 Chrysler Pacifica built to 12/15/2003 or the 2000 Chrysler Intrepid with Canada emissions. Use the vehicle-specific service procedure for removal and installation.

Quality Assurance

Walker Products states that its components are manufactured to meet or exceed OEM standards and specifications. The company backs production with in-house manufacturing, product management, engineering, application data, instruction sheets, and technical support, and operates as an ISO 9001/IATF16949 certified manufacturer.