Cooling systems can become a monster in waiting if the internals are gummed up with sludge and contaminates that can occur on older machines; especially if any of the previous owners used the wrong (cheap?) coolant.
To be sure of a fully functioning cooling system, renew all the various parts that may now be terminally blocked or suffering internal corrosion.
This item and some of the parts below may be required to achieve a fully successful overhaul of the radiator and it's associated parts.
Add as many items as you wish to the same shopping cart, new gasket 110091145 cap 110650969 bolts 920021569 & hoses 390621125390621258 for example, and still only pay the same single fixed price shipping cost.
This component may have other applications within the Kawasaki model range as well as fitting other areas of the same model; please check the part-number is right for your machine prior to ordering?