Parts to modify transmission
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Dual seal forward accumulator piston kit for all 4L60E series of transmissions -
Dual seal accumulator piston SET for the 700-R4 and very early 4L60E series of transmissions
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Dual seal accumulator piston SET with springs for the 4L80E series of transmissions -
Dual seal accumulator piston SET for the 4L80E series of transmission
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Dual seal accumulator piston SET for the 700-R4 and very early 4L60E series of transmissions
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Grand National style Servo Assembly -
The New Extreme 4L60 Maximum Hold Servo Kit is a 700R4, 4L60, 4L60E, 4L65E and 4L70E complete OEM replacement that includes both the maximum hold intermediate servo and the 4th gear extra hold servo. The intermediate servo has the maximum fluid apply area that is possible and the 4th gear servo has 11% more apply area than the largest GM version.
