Mercury Seawater Impeller replacement.
Suits Mercury:
8HP Command Thrust (for non command thrust, use 47-8037481)
9.9HP Command Thrust (for non command thrust, use 47-8037481)
9.9HP (2 cyl) (international)
10HP, 15HP, 18HP, 20HP
Impeller Dimensions (mm)
(A) 13.96 (B) 40.70 (C) 23.35. Keyway.
This is a non-OEM part no. HJB-J-921