Subaru 2009 IMPREZA Service Manual page 2131

3) Remove the roller bearing and washer using ST
and a press.
NOTE:
Do not reuse the roller bearing.
ST 498077000 REMOVER
4) Flatten the tab of the lock nut. Remove the lock
nut using ST1 and ST2.
ST1 499987300 SOCKET WRENCH (50)
ST2 899884100 HOLDER
ST2
ST1
5) Remove the 5th driven gear using ST.
ST 499857000 5TH DRIVEN GEAR
REMOVER
6) Remove the woodruff key.
Drive Pinion Shaft Assembly
ST
MT-00246
MT-00247
S T
MT-00248
5MT-59
MANUAL TRANSMISSION AND DIFFERENTIAL
7) Remove the roller bearing and 3rd-4th driven
gear using ST1 and ST2.
ST1 499757002 INSTALLER
ST2 899714110 REMOVER
8) Remove the key.
9) Remove the 2nd driven gear, inner baulk ring,
synchro cone and outer baulk ring.
(A) 2nd driven gear
(B) Synchro cone
(C) Inner baulk ring
(D) Outer baulk ring
ST1
ST2
MT-00249
(D) (A)
(B) (C)
MT-01633