Water pump pulley not spinning when engine is running. Please help

[Odyssey]

Hello, i have all upgraded parts in my engine and it is tunned properly. i noticed a whinning sound coming from the engine and the car would overheat after driving it for about 5-10min.

I thought it would be the fan belt but upon inspection i saw that my water pump pulley was not spinning at all, adjusting the fan belt didnt help. i removed the fan belt, pulley, and water pump, check around the area for lose bolts and reinstalled the parts, still same problem.

how do i fix/replace the water pump pulley? If i need to go to the mechanic, what box should i tick to fix the issue?
Thank you for the help! Safe driving =)

[Choose]

Take the pump off.
Go to fleetari.
When you come in, there is a shelf on the right.
There is a new pump for you.

[Odyssey]

thank you!