How to replace the waterpump impeller?

[donnytran85]

I do not know where it is located at. I'm wondering where and how to replace it. I believe it is worn out because the engine is heating up. Thanks Need Quick help

 

[timmyboy76]

yr, and model of boat...?

 

[derek]

if you are talking a seadoo, which u probly are, the water pump is the big one behind the boat that makes it go. if you are heating up, there is a blockage somewhere.