Neoprene Impeller with Gaskets for water pumps. Includes o-ring and gasket. Spline hub ID: 14.29 mm | OD: 57 mm W: 48.2 mm| 12 blades

OEM: Replaces: Johnson Pump 09-812B Jabsco 13554-0001

For various years Johnson Pump & Jabsco water pumps. Includes o-ring and gasket. Spline hub ID: 14.29 mm | OD: 57 mm W: 48.2 mm| 12 blades

also crosses with: Sierra: 18-3306 Jabsco/Johnson Pump: 13554-0001 | 09-812B Mallory: 9-45704