Honda BF115A, BF130A Outboard Motors Shop Manual., Page 256Get this manual
3, WATER PUMPSHIFT ROD aDISASSEMBLYIASSEMBLY
Remove the gear case assembly (P12-21
[6] WATER TUBE SEAL RING
131 mm DOWEL
[81 mrn WASHER (4)] WATER PUMP
[9] DISTANCE COLLAR (4)