Feature: 1. This kit includes neoprene impeller, pump cup, wear plate, gasket, water seal, key, pump housing, mounting bolts and washers. 2. Replacement fits Evinrude Johnson OMC OEM P/N #: 763758 778166 5.5 HP 6 HP and 7.5 HP outboard motors. 3. The manufacturer's part number is 763758 / 778166 and the replacement part number is 391391 / 382797. 4. Made from the strongest metal alloys resistant to marine and chemical corrosion and scientifically designed high-performance neoprene. 5. This kit makes pump repair and maintenance easy, economical and affordable. Specification: Condition: 100% Brand New Item Type: Water Pump Impeller Repair Kit Material: Rubber + Metal Alloy Color: As Pictures Show Part Number: 763758 778166 Replaced Part Number: 391391 382797 Fitment: Fits Evinrude Johnson OMC 5.5 6 7.5 HP 763758 This impeller kit fits the following engines: HP Year 5.5 1954-1979 Plastic pump housing 6 1954-1979 Plastic pump housing 7.5 1954-1958 Plastic pump housing. Package List: 1 x Set of Water Pump Impeller Repair Kit (Including the following parts: 1 x Full Power Plus Neoprene Impeller 1 x Full Power Plus Pump Cup 1 x Full Power Plus Wear Plate 1 x Full Power Plus Gasket 1 x Full Power Plus Key 1 x Full Power Plus Water Seal 4 x Full Power Plus Mounting Bolt and Washer) Note: Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary returns, thanks!