1、OE Number: The referencing OE number of this boat propeller shaft prop is 63D 45611 00 00, which is molded and designed depend on the original data. 2、Fitment: The boat propeller shaft mount is a replacement for Parsun F FT 30HP 40HP 50HP 60HP 2 4 stroke, please check before ordering. 3、High Performance: The shaft support could withstand high strength and durability, ensuring long term reliable use and providing efficient and stable shaft support. 4、Mateiral: Made of high strength steel alloy material, which has high hardness, high strength, not easy to wear, compression resistance, strong durability and long life. 5、Easy to Install: Stringently manufactured to meet the original standard, perfect replacement for the old or broken one, improving the time efficiency.