Yamaha Outboard F15A F9.9C, FT9.9D F15 Service Manual, Page 306Get this manual
LOWR EXPLODED DIAGRAM
DRIVE SHAFT, FORWARD GEAR, SHIFT ROD AND OIL SEAL HOUSING (F15AF9.9C) E
REMOVAL AND INSTALLATION CHART
Step 10 11 12 13 14 ProcedurePart name Oil seal housing ass'y Metal gasket Shift rod Sleeve Needle bearing Forward gear bearing outer race Forward gear shim OIL SEAL HOUSING ASS'Y DISASSEMBLY Oil seal Busing Oil seal housing ass'y