09-1026B 18-3030 673-0001 18673-0001 804696 897055 875808-8 3586497 3593659 Flexible Impeller replace jabsco johnson volvo Inboard Engine Water Pump Number of Blades: 6 Height: 22mm External Impeller Overall Diameter: 51mm Internal Shaft Insert Diameter: 12.7mm Brass Hub A External Impeller Overall Diameter: 51mm B Height: 22mm C Internal Shaft Insert Diameter: 12.7mm Brass Hub Number of Blades: 6