Reprogramming Kit / Gm 4L60E / 4L65E / 4L70E (1996-2018) (does Not Fit 1993-1995 / 2005 Corvetter Or Hybrids)

Transgo Reprogramming Kit for GM 4L60E, 4L65E, 4L70E Transmissions (1996-2018)

Restore firm, reliable shifting and extend the life of your GM automatic transmission with this Transgo Reprogramming Kit. Specifically engineered for the 4L60E, 4L65E, and 4L70E units found in a wide range of Chevrolet and GM vehicles from 1996 through 2018, this kit corrects common valve body issues and eliminates chronic shift problems. As a trusted name in transmission repair, Transgo delivers the precision components and clear instructions you need for a professional-grade result.

Key Features

• Fixes delayed, slipping, or harsh shifts caused by worn valve body bores
• Includes precision-made valves, springs, and gaskets for a complete repair
• Engineered specifically for 4L60E, 4L65E, and 4L70E transmissions
• Helps prevent future valve body wear and restores consistent line pressure
• Detailed installation guide included for straightforward service

Compatibility

This Transgo reprogramming kit is compatible with Chevrolet and GM vehicles equipped with 4L60E, 4L65E, and 4L70E transmissions from 1996 to 2018. It does not fit 1993-1995 units, 2005 Corvette, or hybrid applications. Please verify your transmission code before ordering.

Why Choose This Part?

When your transmission starts acting up, this Transgo kit offers a proven, cost-effective solution that addresses the root cause instead of just masking symptoms. Backed by decades of transmission expertise, it is the smart choice for rebuilders and do-it-yourselfers alike. Order now and get your GM vehicle shifting smoothly again.