Yamaha Outboard F15A F9.9C, FT9.9D F15 Service Manual, Page 356Get this manual
LOWR EXPLODED DIAGRAM
DRIVE SHAFT, FORWARD GEAR, SHIFT ROD AND OIL SEAL HOUSING (FT9.9D) E
REMOVAL AND INSTALLATION CHART
Step 10 11 12 13 ProcedurePart name Oil seal housing ass'y Metal gasket Shift rod Sleeve Needle bearing Forward gear bearing outer race OIL SEAL HOUSING ASS'Y DISASSEMBLY Oil seal Bushing Oil seal housing ass'y Q'ty Service points