Features: 1.OEM Part Number: Bearing 91001?KA4?003, Water pump cover 19217?MAL?300, GASKET 19226?MEB?670, Oil seal 91201?965?000 for reference. 2.Great Fitment: The water pump bearing repair kit is a perfect replacement for TRX450R 2004?2009 and replacement for TRX450ER 2007?2013. 3.Powerful Function: The kit can make the pistons and valves operate together in proper sequence by providing a connection between the camshaft and crankshaft. 4.Better Engine Performance: The ATV water pump repair kit can assist the motor run properly and improve the fuel efficiency, thus enhance the engine performance. 5.Premium Materials: Constructed from high quality metal material, sturdy and strong for maximum durability. Professional produced to make sure perfect match and direct replacement. Specification: Item Type: Water Pump Bearing Repair Kit_x000D_ Material: Metal_x000D_ OEM Part Number:_x000D_ Bearing 91001-KA4-003 _x000D_ Water pump cover 19217-MAL-300_x000D_ GASKET 19226-MEB-670 _x000D_ Oil seal 91201-965-000 _x000D_ Fitment:_x000D_ Replacement for TRX450R 2004-2009_x000D_ Replacement for TRX450ER 2007-2013 Note: 1. Please double check the part number of your item, matching information is for reference only._x000D_ 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!