GM 4T60-E transmission

4T60-E/4T65-E
Overview
ManufacturerGeneral Motors
Production1990–2011
Body and chassis
Class4-speed transverse automatic transmission
Chronology
PredecessorTurbo-Hydramatic 125
Successor6T70

The 4T60-E (and similar 4T65-E) is a series of automatic transmissions from General Motors. Designed for transverse engine configurations, the series includes 4 forward gears. The 4Txx family is an evolution of the original Turbo-Hydramatic 125 transverse automatic introduced in the late 1970s and the Turbo-Hydramatic 440 transmission developed in the mid-1980s.

The "-E" transmission is electronically controlled and features an automatic overdrive transaxle with an electronically controlled torque converter clutch.

The 4T65 is built at Warren Transmission in Warren, Michigan.