Johnson / Evinrude - Lower Unit Drain Screw Gasket

Replacing your lower unit drain screw gasket is a necessary maintenance task to ensure that it seals properly and prevents water from entering your engine. However, finding the right replacement part can be a challenge.
With Sierra's Lower Unit Drain Screw Gasket, you don't have to worry about compatibility or quality. This gasket is specifically designed for use with Johnson/Evinrude outboard motors, ensuring a precise fit every time.
Made from high-quality cast 356-T6 aluminum, this gasket offers excellent durability and resistance to oil, fuel, and other fluids.