Walker 235-91205 Engine Camshaft Position Sensor

Walker Camshaft Position Sensor 235-91205

Walker Products FSK 235-91205 is an engine camshaft position sensor for select GM vehicles. It is built with a male connector and includes a mounting bracket, making it a direct-fit service part for camshaft signal replacement on covered applications.

Walker Products FSK Details

Walker Products FSK focuses on engine management components built to meet or exceed OEM standards and specifications. For this camshaft position sensor, the product line emphasizes accurate application data, technical support, and manufacturing control for dependable replacement parts in ignition and sensor service.

• Engine camshaft position sensor for ignition and engine management service
• Male connector for the listed vehicle applications
• Mounting bracket included
• Walker Products FSK part number 235-91205
• Cross-references Gates 22000 for the same application

Vehicle Fitment

• Fits 1988-1992 Buick LeSabre, N/A
• Fits 1991-1992 Buick Park Avenue, N/A
• Fits 1990-1992 Buick Regal, N/A
• Fits 1988-1992 Buick Riviera, N/A
• Fits 1992 Chevrolet Lumina APV, N/A
• Fits 1992 Oldsmobile 88, N/A
• Fits 1988-1992 Oldsmobile 98, N/A
• Fits 1992 Oldsmobile Silhouette, N/A
• Fits 1988-1992 Oldsmobile Toronado, N/A
• Fits 1988-1992 Pontiac Bonneville, N/A
• Fits 1992 Pontiac Trans Sport, N/A
• Fits 1988-1991 Buick Reatta, N/A
• Fits 1988-1991 Oldsmobile Delta 88, N/A

What It Helps Address

• Camshaft position sensor fault codes
• Hard starting or extended crank conditions tied to cam signal loss
• Intermittent stalling related to incorrect camshaft timing input
• Rough running caused by inconsistent sensor output
• Check engine light concerns on covered Buick, Chevrolet, Oldsmobile, and Pontiac applications

Installation Notes

Verify connector style, bracket location, and engine application before installation. Use the vehicle service information for sensor alignment and wiring checks, and inspect related ignition and engine management components if the original sensor failed from heat, contamination, or harness damage. Confirm the part number 235-91205 against the vehicle catalog before ordering.

Quality Assurance

Walker Products has supplied fuel system and engine sensor components since 1946 and manufactures to OEM-level standards and specifications. The company supports its parts with engineering, product management, application data, and technical support, and operates as an ISO 9001/IATF16949 certified manufacturer.