Installed in KX250F. The kit had everything I needed from the water pump housing out. I also replaced the OEM water pump shaft at the same time. If you need to pull the inter clutch cover off the bike, then you will need to order the clutch cover gaskets as the kit only comes with the water pump housing gaskets. The fit was same as OEM. Good price for all the parts that came in the kit. I will use the kit again.