PumuHo Water Pump Impeller 47-89981 47-65957 For Mercury 4HP 4.5HP 7.5HP 9.8HP Sierra 18-3039 Outboard Motor

Material: Impeller(CR), Shaft Sleeve (Brass) Applications (2-stroke Mercury and Mariner outboard models) : 39 1-Cylinder (Serial number 2278851 and up) 4 HP 1-Cylinder USA - Impeller marked 47-89981 / Inside diameter 0.456 inch 4.5 HP 1-Cylinder - Impeller marked 47-89981 / Inside diameter 0.456 inch 40 (4 HP) 1-Cylinder (Serial number 2278851 and up) 45, 4.5 1-Cylinder 60 (6HP) (Serial number 1916139 thru 2529894) 7.5 HP - Impeller marked 47-89981 / Inside diameter 0.456 inch 75 (7.5HP) 9.8 HP - Impeller marked 47-89981 / Inside diameter 0.456 inch 110 (10hp) (Serial number 1865779 and up) Package Included: Outboard Motor Quicksilver Water Pump Impeller *1pcs