Be careful with orientation of 5th-6th synchronizer hub.
A : Front side
B : Rear side
Do not reuse 5th-6th synchronizer hub and 5th-6th coupling sleeve.
Replace 5th-6th synchronizer hub and 5th-6th coupling sleeve as a set.
Be careful with orientation of 5th-6th coupling sleeve.
A : 5th input gear side
B : 6th input gear side
Be sure not to hook center projection of 2 spread springs on same shifting insert.
Press in 5th-6th synchronizer hub assembly using Tool
Tool number : KV40105710 ( - )
CAUTION: Align grooves of 5th-6th shifting insert and 5th baulk ring.
Install 6th needle bearing, 6th input gear, 6th baulk ring onto 6th input gear bushing and then press in 6th input gear bushing onto input shaft using Tool.
Tool number : ST33200000 (J-26082)
Install snap ring onto input shaft and make sure that end play (gap between snap ring and groove) of 6th input gear bushing satisfies the standard value.