Walker 235-1567 Engine Crankshaft Position Sensor

Walker Crankshaft Position Sensor 235-1567

Walker Products 235-1567 is an engine crankshaft position sensor for select GM vehicles with timing cover placement. It provides the crankshaft signal the engine management system uses for ignition timing and fuel control, making it a direct replacement option for common drivability and no-start concerns.

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 timing cover placement applications
• Walker Products part number 235-1567
• OE-style replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac models
• Built for engine speed and crankshaft position signal input to the control system
• Cross-reference example: Standard Ignition PC53

Vehicle Fitment

• Fits 1994-1996 Pontiac Grand Prix, timing cover placement.
• Fits 1994-1995 Buick Century, timing cover placement.
• Fits 1994-1995 Chevrolet Lumina, timing cover placement.
• Fits 1995 Chevrolet Monte Carlo, timing cover placement.
• Fits 1994-1995 Oldsmobile Cutlass Ciera, timing cover placement.
• Fits 1994-1995 Oldsmobile Cutlass Supreme, timing cover placement.
• Fits 1994 Oldsmobile Cutlass Cruiser, timing cover placement.

What It Helps Resolve

• Crankshaft position signal loss
• Hard starting or no-start conditions
• Intermittent stalling or rough running
• Ignition timing and engine synchronization faults
• Check engine light concerns related to crank sensor input

Installation Notes

Verify the timing cover placement and connector style against the original sensor before installation. Clean the mounting area and inspect the harness, terminals, and nearby components for damage or contamination that could affect signal quality. Confirm application by year, make, and model for Buick Century, Chevrolet Lumina, Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix before ordering.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with product management and engineering support used to maintain application accuracy and part quality for the Walker Products 235-1567 crankshaft position sensor.