Lower Unit Drain Plug Gaskets – Fits Mercury/Mariner Outboard and MerCruiser Sterndrives (Replaces 12-19183, 12-19183Q02) family-yamaha-25eld or worn-down impeller should be

or worn-down impeller should be replaced immediately

8M0057307 Mercury 225 HP 3

Remove Belt: While holding the tensioner

Water Pump Impeller Kit – Fits Mercury 4–9

or a stiff and brittle feel to the rubber

Lower Unit Drain Plug Gaskets – Fits Mercury/Mariner Outboard and MerCruiser Sterndrives (Replaces 12-19183, 12-19183Q02) family-yamaha-25eld or worn-down impeller should beLower Unit Drain Plug Gaskets Fits Mercury Mariner Outboard and MerCruiser Sterndrives (Replaces 12 19183, 12 19183Q02) These lower unit drain plug gaskets are designed for Mercury Mariner outboard engines and MerCruiser sterndrives featuring 3 8 16 drain fill screw holes. Suitable for 4 Stroke and select 2 Stroke models, they provide a reliable seal for your engine's lower unit drain and fill screws. Direct replacements include Mercury part numbers