Home Plumbing Impellers Neoprene Flexible Impeller 17937-0001-P (Replaces 920-0001) Jabsco Neoprene Flexible Impeller 17937-0001-P (Replaces 920-0001) $55.69 Neoprene Flexible Impeller 17937-0001-P (Replaces 920-0001) quantity Add to cart Product Details Product Details Neoprene. Type: 7. No. of Blades: 10. Diameter: 2-9/16″. Width: 2″. Shaft Diameter: 5/8″. Insert: Brass. Replaces 920-0001.
