Subaru Legacy 2002 Service Manual page 2020

5) Insert drive pinion into differential carrier, install
the previously selected bearing preload adjusting
spacer and washer.
(A) Drive pinion
(B) Bearing preload adjusting spacer
(C) Bearing preload adjusting washer
(D) Differential carrier
6) Press-fit front bearing cone into carrier with
ST1, ST2 and ST3.
ST1 32285AA000 DUMMY COLLAR
ST2 399780104 WEIGHT
ST3 899580100 INSTALLER
7) Insert spacer, then press-fit pilot bearing with
ST1 and ST2.
ST1 399780104 WEIGHT
ST2 899580100 INSTALLER
REAR DIFFERENTIAL FOR VA-TYPE
H3M1666A
G3M0085
S3M0520A
DI-51
8) Fit a new oil seal with ST.
NOTE:
¼ Press-fit until end of oil seal is 1 mm (0.04 in)
inward from end of carrier.
¼ Apply grease between the oil seal lips.
ST 498447120 OIL SEAL INSTALLER
9) Press-fit companion flange with ST1 and ST2.
NOTE:
Be careful not to damage bearing.
ST1 899874100 INSTALLER
ST2 399780104 WEIGHT
10) Install self-locking nut. Then tighten it with ST.
ST 398427200 FLANGE WRENCH
Tightening torque:
188 N·m (19.2 kgf-m, 139 ft-lb)
Differentials
G3M0087
S3M0521A
G3M0721