2004 SR Johnson 2 Stroke 9.9, 15, 25, 30 HP Outboards Service Manual, Page 266Get this manual

2004 SR Johnson 2 Stroke 9.9, 15, 25, 30 HP Outboards Service Manual, Page 266

GEARCASE WATER PUMP
WATER PUMP
Disassembly
Remove gearcase from exhaust housing as described in REMOVAL AND INSTALLATION on p.260Remove the impeller housing screws
9.915 MODELS
Remove the impeller housing and impeller by sliding them up and off the driveshaftThen remove the impeller drive pin and impeller plate

1, Drive pin 2, Impeller plate

9.915 Model 1Screws, four (4)