i have been given a 19.05mm mastercylinder in good condition but with out seals. it If i get the seals what direction do they go on the pistons?
There are 5 seals. Any advice very welcome.
All seals face forward (flat side towards brake pedal end) except for the rearmost seal of the front piston, which must be installed facing backwards.
Note that rear seal of rear piston is different.