Subaru IMPREZA 2004 Service Manual page 18

MANUAL TRANSMISSION AND DIFFERENTIAL
3) Install the ST3 to lock nut, set the driven gear as-
sembly on ST, then remove the lock nut and wash-
er.
ST1 18666AA000 HOLDER
ST2 18664AA000 BASE
ST3 18620AA000 ADAPTER WRENCH
ST3
4) Install the ST1 to 4th gear, then remove the ball
bearing, 5th-6th driven gear and 3rd-4th driven
gear.
ST1 18723AA000 REMOVER
ST2 499877000 REMOVER
ST2
ST1
(A) Ball bearing
(B) 5th-6th driven gear
(C) 3rd-4th driven gear
5) Remove the driven gear key.
Driven Gear Assembly
ST2
ST1
MT-00588
(A)
(B)
(C)
MT-00589
MT-00590
6MT-86
6) Remove the 2nd gear.
7) Remove the needle bearing and 1st-2nd sleeve.
(B)
(A) Needle bearing
(B) 1st-2nd sleeve
8) Remove the outer baulk ring, 2nd synchro cone
and inner baulk ring.
(A) Outer baulk ring
(B) 2nd synchro cone
(C) Inner baulk ring
MT-00591
(A)
MT-00592
(C)
(B)
(A)
MT-00593