Walker 240-1001 Vehicle Speed Sensor

Walker 240-1001 Vehicle Speed Sensor Overview

Walker Products 240-1001 is a vehicle speed sensor built for direct replacement on select GM applications. It is a bolt-mount, 2-terminal sensor with a female connector and pin terminals, making it a practical choice for restoring accurate speed signal input on compatible vehicles.

Compatible With 1995-2001 Chevrolet Cavalier, 1995-2001 Pontiac Sunfire, and other listed GM models, this Walker Products speed sensor is engineered to meet or exceed OEM specifications. Walker Products has long supplied engine management and fuel system components for the automotive aftermarket, with manufacturing and technical support backed by ISO 9001/IATF16949 certification.

Key Features

• Vehicle speed sensor for select GM fitments
• Part number: 240-1001
• Bolt mount design with 3 bolt holes
• Female connector with 2 terminals and pin-style terminals
• Aluminum/cast connector color
• Length: 2.0
• Wiring harness not included

Product Details

Walker Products 240-1001 is intended for vehicles that rely on a precise speed signal for drivability and transmission-related functions. It cross-references Standard Ignition SC10 for the same application and is also associated with interchange numbers including 5S4617 and VSS27. For buyers searching for a Chevrolet Cavalier vehicle speed sensor or Pontiac Sunfire speed sensor, this part number provides a focused OE-style replacement option.

Walker Products supports its engine sensor line with in-house product management and engineering, helping maintain application accuracy and consistent part specifications. The 240-1001 is a fitment-based replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac models from the mid-1990s through 2001.

What This Sensor Helps Address

• Inaccurate or erratic speedometer readings
• Vehicle speed signal loss to the control system
• Transmission shift concerns related to speed input
• Diagnostic trouble codes tied to vehicle speed sensor performance
• Intermittent drivability issues on compatible GM vehicles

Installation Notes

• Verify connector style, terminal count, and bolt-hole pattern before installation.
• Confirm vehicle application by year, make, and model before ordering.
• Inspect the mating connector and wiring for corrosion or damage during replacement.
• Use the listed fitment for 1995-2001 Chevrolet Cavalier, 1995-2001 Pontiac Sunfire, and other supported applications.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company’s ISO 9001/IATF16949 certification and internal engineering support help ensure consistent production quality and application accuracy for the 240-1001 vehicle speed sensor.