Holley GM 4L60E Transmission Wiring Harness (2009-Up)

Upgrade your drivetrain control with this Holley GM 4L60E Transmission Wiring Harness, specifically designed for 2009 and newer vehicles equipped with the Holley Dominator ECU. This harness offers a seamless, plug-and-play solution, simplifying the integration of your transmission with your high-performance engine control unit.

Features & Benefits:

• Vehicle Fitment: Compatible with GM 4L60E transmissions from 2009 to the present.
• ECU Compatibility: Designed to work flawlessly with the Holley Dominator ECU.
• Plug-N-Play Design: Ensures a quick and easy installation process, minimizing downtime and complexity.
• Reliable Connections: Built with high-quality materials to ensure a secure and durable connection for optimal transmission performance.
• Optimized Performance: Allows for precise control and tuning of your transmission's shifting characteristics for improved drivability and performance.

This transmission wiring harness is crucial for achieving optimal performance and drivability when using a Holley Dominator ECU with your GM 4L60E transmission. It eliminates the guesswork and potential errors associated with custom wiring, providing a reliable link between your ECU and transmission control modules. Ensure your transmission shifts exactly as you command, whether on the street or the track.

Invest in precision and reliability. Purchase the Holley GM 4L60E Transmission Wiring Harness for your build at GGCRACING today!