Standard Ignition SC111 Vehicle Speed Sensor

Brand Standard Ignition SC111
Connector Gender Female
Connector Quantity 1
Connector Shape Oval
Connector Type Plug in
Mounting Location Trans mount
Mounting Type Bolt mount
Terminal Gender Male
Terminal Quantity 2
Terminal Type Pin
Fits Ford and Mercury · 10 vehicles

Plug-in design. Bolt-mount sensor with an oval connector for straightforward installation.

Precision performance. Engineered for accurate sensing, durability, and long service life.

Complete quality control. Made by a global manufacturer with process control from start to finish.

Cross-references Four Seasons 75749, Walker Products 240-1015 and 5S4699 for the same application. See all 11.

$70.53Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Vehicle Speed Sensor for Ford Escort and Mercury Tracer

Standard Ignition SC111 is a trans-mounted vehicle speed sensor built for direct replacement service on select Ford and Mercury applications. It uses a female oval plug-in connector and a bolt-mount design with male pin terminals for a secure electrical and mechanical connection.

Key Features

  • Vehicle speed sensor for transmission-mounted applications
  • Female connector with oval plug-in design
  • Bolt-mount installation style
  • Male pin terminals for reliable signal transfer
  • Engineered with controlled manufacturing from component to finished part
  • Built for precision performance and long service life

Detailed Description

Standard Ignition SC111 is a replacement vehicle speed sensor for 1997-2003 Ford Escort and 1997-1999 Mercury Tracer models. This part number SC111 is built for trans mount locations and is suited for vehicles that rely on accurate speed signal input from the transmission. Standard Ignition maintains manufacturing control throughout the process, helping support consistent fit and function across service applications. This part cross-references Walker Products 240-1015 for the same application.

Common Problems This Part Can Address

  • Erratic or inaccurate vehicle speed readings
  • Speedometer operation issues caused by a failing transmission sensor
  • Transmission control concerns related to lost speed signal input
  • Diagnostic trouble codes tied to vehicle speed sensor performance
  • Intermittent signal loss from a worn connector or sensor body

Installation Notes and Tips

  • Verify the connector shape, terminal style, and mounting location before installation.
  • Confirm the transmission-mounted sensor position matches the original part.
  • Inspect the harness connector for corrosion, bent pins, or damaged locking tabs.
  • Clear any stored fault codes after installation and road test the vehicle.
  • Fits 1997-2003 Ford Escort, N/A.
  • Fits 1997-1999 Mercury Tracer, N/A.

Quality Assurance

Standard Ignition manufactures this sensor with process control from component sourcing through finished product assembly. The design focus is precision performance, durability, and service life for Ford Escort and Mercury Tracer speed sensor replacement needs.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionPositionNotes
2003FordEscortManualN/A—
2002FordEscortManualN/A—
2001FordEscortManualN/A—
2000FordEscortManualN/A—
1999FordEscortManualN/A—
1999MercuryTracerManualN/A—
1998FordEscortManualN/A—
1998MercuryTracerManualN/A—
1997FordEscortManualN/A—
1997MercuryTracerManualN/A—
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 75749Walker Products — 240-10155S469972-3673163-223213-258431108F7C617271BDS8376SU2117VSS334