Disassembly and Assembly: Disassembly

WARNING: This page is about a different variant/trim than selected.

Before disassembling, measure the end play of 1st and 2nd main gears.

Fig 1: Checking End Play Of 1st And 2nd Main Gears
Courtesy of NISSAN MOTOR CO., U.S.A.

End play standard value : Refer to "GEAR END PLAY ".
Remove snap ring.
Remove C-ring holder and then remove mainshaft C-rings.

Fig 2: Exploded View Of C-Ring Holder
Courtesy of NISSAN MOTOR CO., U.S.A.
Press out mainshaft rear bearing, 6th main gear adjusting shim, and 6th main gear using Tool and a puller.
Tool number : ST33052000 (-)

Fig 3: Pressing Out Mainshaft Rear Bearing, 6th Main Gear Adjusting Shim, And 6th Main Gear Using Tool And Puller
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove 5th-6th mainshaft spacer.
Press out 4th main gear and 5th main gear using Tool and a puller.
Tool number : ST33052000 (-)

Fig 4: Pressing Out 4th Main Gear And 5th Main Gear Using Tool And Puller
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove 4th main gear adjusting shim.
Remove 3rd-4th mainshaft spacer.
Press out 3rd main gear and 2nd main gear using Tool (A) and a puller (B).
Tool number A: KV40105020 (-)

Fig 5: Pressing Out 3rd Main Gear And 2nd Main Gear
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove 2nd needle bearing.
Press out 2nd main gear bushing, 1st-2nd synchronizer hub assembly, 1st main gear, 1st needle bearing, 1st main gear bushing, and reverse main gear using Tool (A).
Tool number A: KV40105020 (-)

Fig 6: Pressing Out 2nd Main Gear Bushing, 1st-2nd Synchronizer Hub Assembly, 1st Main Gear, And Reverse Main Gear Using Tool
Courtesy of NISSAN MOTOR CO., U.S.A.