Impeller Mercury OE 47-65957, OE 47-89981 500310 steering extension these lenses not only provide

these lenses not only provide a sleek look but also offer added privacy and protection

- Ideal for transom doors on larger boats

The flexible self-venting spout makes pouring a breeze

- Available in two sizes: Small and Large

- Tough 5" wide strip defends against damage from trailering

Impeller Mercury OE 47-65957, OE 47-89981 500310 steering extension these lenses not only provideGenuine Impeller Mercury OE 47 65957, OE 47 89981 500310 Made in the USA Fits a wide range of Mercury engines Part No. 500310 6 blades for efficient performance Neoprene material for durability Key Drive Shaft Diameter: 32mm, Depth: 14. 4mm Perfect for your Mercury engine maintenance.