1. Remove the manual transmission assembly from the vehicle. 
2. Remove the transfer case together with the extension case assembly.
3. Remove the transmission case.
4. Remove the drive pinion shaft assembly.
5. Remove the main shaft assembly.
MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Main Shaft Assembly for Single-range
1. Remove the manual transmission assembly from the vehicle.
2. Remove the transfer case together with the extension case assembly.
3. Remove the transmission case.
4. Remove the drive pinion shaft assembly.
5. Remove the main shaft assembly.