Electronic Speedometer Signal Adapter GM

Electronic Speedometer Signal Adapter GM

Electronic speedometer signal adapter for correcting readings after transmission swaps, gear ratio changes, or tire size changes. Adjustable calibration matches the signal to your specific combination for accurate readings.

Core Transmission Supply carries carefully selected cross-transmission accessories to support installation, maintenance, and upgrades across all popular GM automatic transmissions.

• Adjustable signal calibration
• Works with GM electronic speedos
• Corrects for gear and tire changes
• Simple inline installation
• Digital signal processing
• Retains cruise control function

Fitment: Universal — GM Vehicles and Transmissions

All parts sold by Core Transmission Supply ship from our facility with quality inspection. Professional installation recommended for optimal performance and longevity.