Power Booster Push Rod Length?

mydart270 said
Guess what? Figured it out. The M/C keeper is actually the piston retainer with screw
Click to expand...
Well no.

:rolleyes:

Sorry I was not clear.

Some masters have a metal plate that keeps the piston in the mc. ( blue arrow)

Screenshot_20230819-135411.png



Some have a snap ring inside the bore to keep the piston in the mc

(Red arrow)
Screenshot_20230819-135245.png

I was referring to the small rubber part that is inserted into the hole in the piston to keep the manual brake pushrod inplace.

Screenshot_20230819-135535.png

Red arrows point to holes that the plate screws to.

Green is the pushrod keeper before it is bottomed into the master cyl piston.


Screenshot_20230819-135550.png

I may be wrong but on all power brake cars I have had there is no pushrod keeper the piston