2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 273Get this manual
JET PUMP Intermediate housing
Oil seal installation
1Install: Oil seal 1
Driver handle (large) 2: YB-06071 Needle bearing installer 3: YB-06434 Driver rod LS 4: 90890-06606 Bearing outer race attachment 5: 90890-06623 Distance a: 6.5 0.2 mm (0.26 0.01 in)