Master Cylinder: Assembly

Install the clutch damper.
Tightening torque:

46.6 N.m (4.75 kgf-m, 34.4 ft-lb)
Apply a coat of grease to the contact surfaces of the push rod and piston before installation.
Grease:

SILICONE GREASE G40M (Part No. 004404003)

Fig 1: Applying Coat Of Grease To Contact Surfaces Of Push Rod And Piston
Courtesy of SUBARU OF AMERICA, INC.
Assemble in the reverse order of disassembly.
Tightening torque:

10 N.m (1.0 kgf-m, 7 ft-lb)