Specification: Inner Diameter: 11mm
Colour: As pictures show
Material: Rubber+ Metal
Size: As picture shows Part number: 47-89980 Fitment: Fit for Mercury 3.5/4/4.5/7.5/9.8hp Outboard Motors, 47-89980 Note: Please confirm the fit item if it matches your models before you purchase. Package Included:1 X Water Pump Impeller