Boat Engine Water Pump Impeller 17461-98500 17461-98501 17461-98502 17461-98503 for Suzuki 2HP 3.5HP 4HP 5HP 6HP 8HP Outboard Motor Number of Blades: 6 Height: 13.75mm External Impeller Overall Diameter: 40.85mm Internal Shaft Insert Diameter: 9.75mm Net Weight: 7g A External Impeller Overall Diameter: 40.85 mm B Height: 13.75 mm C Internal Shaft Insert Diameter : 9.75 mm Number of Blades: 6 Net Weight: 7 g Condition: New All parts are available in stock, we can ship it out within 1-2 business days!