Description: This water pump impeller service kit for Honda Outboards 06192-ZY9-H00 19210-ZY9-H01Water pump repair kit replacement for Honda Outboards 4-Stroke 75HP 90HP 100HP BF100A BF75DK3, BF75DK4, BF90DK4, BF90DK5 boat motor parts cooling systemWhat is included: Water Pump Impeller 19210-ZY9-H01, O-ring 91356-ZW1-B00, Key Driveshaft 90752-ZW1-B02, Water pump Gasket 19234-ZW1-B00 as pictures showedDesigned for durability to provide higher flow rates and cooling flow to protect your engine.This impeller kit makes repair and maintenance of water pumps easy. Impeller elastomers provide improved flexibility across broad temperature ranges throughout the boating season. Specification: IMPELLER SIZE :Number of Blades: 6Impeller Height: 34.4 mm / 1.354 inchOverall Diameter: 63.9 mm / 2.516 inchShaft Diameter: 23.3mm / 0.917 inchFits the Following 75 HP Honda Outboards:All years BF75DK3, BF75DK4 with frame serial number BBAJ-1200001 and aboveFits the Following 90 HP Honda Outboards:All years BF90DK4, BF90DK5 with frame serial number BBCJ-1300001 and aboveFits the Following 100 HP Honda Outboards: Package Includes: 1 pc X Water Pump Impeller 19210-ZY9-H011 pc X O-ring 91356-ZW1-B001 pc X Key Driveshaft 90752-ZW1-B021 pc X Water pump Gasket 19234-ZW1-B00