Overdrive Servo Super Hold PIston Superior One piece Design
PISTON OVERDRIVE SUPER HOLD (AODE/4R70W)
The AOD-E / 4R70W Super Servo offers greater holding capacity, a more positive 4th gear, helps eliminate premature overdrive band failure and is built of 6061-T6 billet aluminum. This servo also offers an additional Teflon sealing ring for better centering and sealing along with a high temperature deep groove lip seal. A must for all long term rebuilds, this servo is also made in the U.S.A.