Walker 200-91337 Throttle Position Sensor

Throttle Position Sensor for Saturn Applications

Walker Products FSK 200-91337 is a throttle position sensor built for specific Saturn fuel and engine management applications. It provides a direct replacement option for drivers servicing throttle response and sensor signal issues on select 2000-2002 Saturn models.

Key Features

• Throttle Position Sensor for emission control and engine management systems
• Walker Products FSK line for application-specific replacement parts
• Manufactured to meet or exceed OEM standards and specifications
• Backed by Walker Products engineering, product management, and technical support resources
• ISO 9001/IATF16949 certified manufacturing approach
• Cross-reference part numbers include Standard Ignition TH387

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with a focus on OE-style fit and production consistency. Part number 200-91337 is part of the Walker Products FSK line and is intended for throttle position sensor replacement in select Saturn SC1, SC2, SL, SL1, SL2, and SW2 applications. This part cross-references Standard Ignition TH387 for the same application. If you are searching for a throttle position sensor for 2000-2002 Saturn SC1 or a throttle position sensor for 2000-2002 Saturn SL2, this part number is a direct catalog match to review.

Common Issues This Part May Address

• Erratic throttle signal readings
• Delayed or inconsistent throttle response
• Check engine light related to throttle position sensor faults
• Rough idle or drivability concerns tied to sensor output
• Hard acceleration or poor engine management feedback

Installation Notes and Tips

Verify connector style, mounting points, and calibration requirements against the original sensor before installation. Confirm vehicle year and model carefully, especially when ordering for 2000-2002 Saturn SC1, SC2, SL, SL1, SL2, or 2000-2001 Saturn SW2. After installation, clear diagnostic trouble codes and confirm throttle signal operation with a scan tool.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company supports production with in-house engineering and technical resources, and its facilities operate under ISO 9001/IATF16949 certification.