Product Description
Fits: AOD, AODE, 4R70 · 1980-up
A replacement low/reverse servo piston for Ford AOD, AODE and 4R70 automatic transmissions built from 1980 and up. It uses the 3-groove style piston face. It is made in Taiwan for these AOD, AODE and 4R70 applications.
The equivalent piston part number is 76528C.