overdrive servo piston

[RRandal]

Is there a certain way that the piston has to be reinstalled. And is there something that it attaches to or do you just slide it in and put the cap back in place.

 

[BrooklynBay]

There is a spring in front of the servo. The cap has an O ring with a snap ring. There are no other parts in the bore. The servo is designed to engage the band.

 

[RRandal]

So the whole in the end of the piston doesnt have a certain position, like up or sideways all i have to is put the spring in and then slide the piston into the bore and replace the cap?

 

[BrooklynBay]

The end of the servo has to engage the band. This photo might help clear things up: https://www.wittrans.com/Schematic.aspx?Transmission=A4LD/4R44E/4R55E/5R55E&Schematic=4