Hydrofoil Stabilizer Fins – Fits Outboard Motors Up to 50HP (4-50 HP) family-yamaha-f150ld Brand Part Number Superseded By

Brand Part Number Superseded By Notes Mercury 881693002 8M0221353 Primary replacement number for 496/8

stalling under load

Remove Old Impeller: Note the rotational direction of the old impeller's blades before sliding it off the driveshaft

Remove the mounting screws or bolts that secure the pump to the engine bracket

Hydrofoil Stabilizer Fins – Fits Outboard Motors Up to 50HP (4-50 HP) family-yamaha-f150ld Brand Part Number Superseded ByHydrofoil Stabilizer Fins Fits Outboard Motors Up to 50HP (4 50 HP) These hydrofoil stabilizer fins are engineered for a universal fit on a wide range of outboard motors from 4 to 50 HP, including models from Mercury, Yamaha, Evinrude, Johnson, Honda, Tohatsu, and Suzuki. They are designed to improve performance by enabling quicker planing, reducing cavitation, and enhancing stability. This product serves as a direct replacement for Five Oceans FO