Servo Release Check Valve Kit, for 4L60, 4L60-E, 4L65-E, 4L70-E, Sonnax
Technicians would like to find a way to successfully extend the life of 3-4 clutches, and improve the 2-3 shift feel. They have been trying, with limited success, since the GM 4L60 (700-R4) and 4L60-E series transmissions were introduced.
Servo Release Check Valve Kit, for 4L60, 4L60-E, 4L65-E, 4L70-E, Sonnax
Technicians would like to find a way to successfully extend the life of 3-4 clutches, and improve the 2-3 shift feel. They have been trying, with limited success, since the GM 4L60 (700-R4) and 4L60-E series transmissions were introduced.