Subaru 2002 IMPREZA Service Manual page 1796

MAIN SHAFT ASSEMBLY FOR SINGLE-RANGE
MANUAL TRANSMISSION AND DIFFERENTIAL
10) Install rest of the parts to the rear section of
transmission main shaft.
NOTE:
Align the groove in baulk ring with shifting insert.
(A) Needle bearing
(B) 5th drive gear
(C) Baulk ring
(D) 5th-Rev sleeve and hub ASSY
(E) Lock washer
(F) Lock nuts
11) Tighten the lock nuts to the specified torque us-
ing ST1 and ST2.
NOTE:
Secure the lock nuts in two places after tightening.
ST1 499987003 SOCKET WRENCH
ST2 498937000 TRANSMISSION HOLDER
Tightening torque:
118 N·m (12.0 kgf-m, 86.8 ft-lb)
2. 2.5 L AND TURBO MODEL
1) Assemble each sleeve and hub assembly.
NOTE:
Position the open ends of spring 120° apart.
B3M1371A
2) Install the 3rd drive gear, outer baulk ring, syn-
chro cone, inner baulk ring, sleeve and hub assem-
bly for 3rd needle bearing on transmission main
shaft.
NOTE:
Align the groove in baulk ring with shifting insert.
MT-72
(A) 3rd needle bearing
(B) 3rd drive gear
(C) Inner baulk ring
(D) Synchro cone
(E) Outer baulk ring
(F) Sleeve and hub ASSY
B3M1366A
B3M0837A