Subaru 2002 IMPREZA Service Manual page 1983

5) Insert the drive pinion into differential carrier, in-
stall the previously selected bearing preload adjust-
ing spacer and washer.
(A) Drive pinion
(B) Bearing adjusting spacer
(C) Washer
(D) Differential carrier
6) Press-fit the front bearing cone into case with
ST1, ST2 and ST3.
ST1 398507703 DUMMY COLLAR
ST2 399780104 WEIGHT
ST3 899580100 INSTALLER
7) Insert the spacer, then press-fit the pilot bearing
with ST1 and ST2.
ST1 399780104 WEIGHT
ST2 899580100 INSTALLER
REAR DIFFERENTIAL FOR T-TYPE
B3M0560B
G3M0085
S3M0520A
DI-33
8) Fit a new oil seal with ST.
NOTE:
• Press-fit until the end of oil seal is 1 mm (0.04 in)
inward from end of carrier.
• Apply grease between the oil seal lips.
ST 498447120 DRIFT
9) Press-fit the companion flange with ST1 and
ST2.
NOTE:
Be careful not to damage the bearing.
ST1 899874100 INSTALLER
ST2 399780104 WEIGHT
10) Install the self-locking nut. Then tighten it with
the ST.
ST 498427200 FLANGE WRENCH
Tightening torque:
181 N·m (18.5 kgf-m, 134 ft-lb)
DIFFERENTIALS
G3M0087
S3M0521A
G3M1052