2001-2014 Honda BF/BFP8D, BF/BFP9.9D Outboards Shop Manual, Page 80Get this manual
SFBD-SFS.SD 5) Remove the -ring, impeller and impeller liner from the impeller housing
IMPELLER HOUSING P
IMPELLER LINER
IMPELLER O-RINGO
6) Remove the impeller cover and gasket Replace the gasket with new one when the gasket is removed
IMPELLER COVER