Electronic Speedometer Harness | GM 4L60E, 700R4, 4L60 | Digital Front Shift
Key Features
- Weather-resistant sealed connector end protects against moisture and corrosion
- Tin-plated brass terminals deliver superior conductivity and long-term durability
- Jacketed pigtail connectors for a clean, professional underhood appearance
- Direct plug-in connection for GM 4L60E, 700R4, and select 4L60 transmissions
- Digital front shift configuration for electronic speedometer applications
Description
Swapping a donor GM automatic transmission often means inheriting the trans without the wiring. This electronic speedometer harness solves that common problem by providing a direct connection between your transmission's Vehicle Speed Sensor (VSS) and your electronic speedometer or engine management system.
The harness features a sealed connector end that plugs directly into the electronic speed sensor on 4L60E, 700R4, and some 4L60 transmissions with digital front shift configuration. The weather-resistant seal is critical for reliable VSS signal transmission, protecting the electrical connection from moisture, road grime, and corrosion that can cause intermittent signal dropout or complete failure.
Tin-plated brass terminals ensure maximum electrical conductivity and resist corrosion far better than standard copper or unplated terminals. The jacketed pigtail connectors provide strain relief and a clean, factory-style appearance that looks right at home in a show car or street machine. Whether you're completing a transmission swap, repairing damaged factory wiring, or building a custom harness, this connector pigtail gives you a proper VSS connection without cutting into your main harness.
Kit Includes
- Electronic speedometer wiring harness with sealed transmission connector
- Tin-plated brass terminals
- Jacketed pigtail connectors