Sierra International 18-3402 Water Pump Kit without Housing Sierra Water Pump Kit Meets or exceeds the original equipment quality Sierra part number: 18-3402 Interchangeable with the following: Evinrude/Johnson 382296 Contains: 18-2023 Oil Seal, 18-2891 Bearing Housing Gasket, 18-3003 Impeller, 18-3102 Impeller Plate, 18-332 Impeller Key, 18-3329 Grommet