Walker 235-1396 Engine Crankshaft Position Sensor

Walker 235-1396 Engine Sensor Overview

Walker Products 235-1396 is an engine camshaft position sensor built for direct replacement service on select Chevrolet and GMC applications. It features a black housing, one oval male connector, three female terminals, and no mounting bracket included.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting OEM standards for aftermarket service.

Key Features

• Engine camshaft position sensor for ignition and engine management service
• Black sensor body with 1 connector and 3 terminals
• Oval connector shape with male connector and female terminals
• No mounting bracket included
• Cross-references Dorman OE Solutions 907-855 and Standard Ignition PC830 for the same application

Detailed Product Description

Walker 235-1396 is designed for vehicles that use a camshaft position sensor to monitor camshaft timing and send signal data to the engine control system. This part number is listed for 2007-2013 Chevrolet Silverado 1500, 2008-2014 Chevrolet Express 1500, 2007-2013 GMC Sierra 1500, and 2008-2014 GMC Savana 1500. If you are searching for a Chevrolet Silverado 1500 camshaft position sensor or a GMC Sierra 1500 engine sensor replacement, Walker 235-1396 provides a direct-fit service option for the listed applications.

Walker Products focuses on engine sensors and fuel system components, with ISO 9001/IATF16949 certified manufacturing and product support. The brand’s catalog includes camshaft and crankshaft sensors, oxygen sensors, throttle position sensors, fuel injectors, and related engine management parts.

Common Issues This Part May Address

• Check engine light related to camshaft position sensor signal faults
• Hard starting or extended crank conditions tied to timing signal loss
• Rough idle or intermittent stalling caused by sensor output problems
• Misfire or drivability concerns linked to inaccurate camshaft timing data
• Engine performance issues on listed Chevrolet and GMC truck or van applications

Installation Notes and Tips

Verify connector style, terminal count, and mounting location before installation. Inspect the harness, connector pins, and sealing surfaces for damage or contamination, and confirm the sensor is matched to the exact year, make, and model listed for your vehicle. For fitment-specific service, use the vehicle application data for 2007-2013 Chevrolet Silverado 1500, 2008-2014 Chevrolet Express 1500, 2007-2013 GMC Sierra 1500, and 2008-2014 GMC Savana 1500.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company supports production with in-house manufacturing, engineering, product management, application data, and technical documentation for aftermarket service.