Exploded View

1. Input shaft front bearing 2. Input shaft
3. Snap ring
4. Input shaft rear bearing 5. Adapter plate
6. Bushing
7. 5th input gear
8. 5th-reverse baulk ring 9. Synchronizer lever
10. 5th-reverse synchronizer hub 11. 5th-reverse coupling sleeve 12. Retaining pin
13. Reverse gear

: Apply gear oil.

: Replace the parts as a set.

: Always replace after every
disassembly.

: N·m (kg-m, ft-lb)

Disassembly

Refer to TM-37, "Disassembly" for disassembly procedure.

Assembly

Refer to TM-43, "Assembly" for assembly procedure.

Inspection

INSPECTION AFTER DISASSEMBLY

Input Shaft and Gear

Check the following items and replace if necessary.

• Damage, peeling, bend, uneven wear, and distortion of shaft.

• Excessive wear, damage, and peeling of gear.

Synchronizer Hub and Coupling Sleeve Check the following items and replace if necessary.

• Breakage, damage, and unusual wear on contact surface of coupling sleeve, synchronizer hub, and insert key.

• Coupling sleeve and synchronizer hub move smoothly.

Baulk RingBaulk Ring Check contact surface of baulk ring cam and insert key for excessive wear, uneven wear, bend, and damage. Replace if necessary.

Check contact surface of baulk ring cam and insert key for excessive wear, uneven wear, bend, and damage. Replace if necessary.

Bearing
Check bearing for damage and unsmooth rotation. Replace if necessary.