2006 SD Johnson 4 Stroke 9.9-15HP Outboards Service Manual, Page 204Get this manual
GEARCASE WATER PUMP Remove the under panel, under panel gasket, water inlet housing, gasket, exhaust seal rubber, and exhaust seal core Inspect the oil seal for wear, cuts, nicks or tearsReplace if necessary5
12345Under panel Water inlet housing Gasket Exhaust seal rubber Exhaust seal core
Assembly
If necessary, remove the oil seal using Puller Bridge, PIN 432127, and Small Puller Jaws, PIN 432131
Inspection
Inspect the impeller vanes for cuts, cracks, tearsor excessive wearReplace is necessaryInspect the pump case and the under panel for cracks, distortionor corrosionReplace if necessary