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Q: Replacing my water pump. What are all the misc parts I need on 2005 BMW 645Ci

Can any one tell me all the parts I should get to replace my water pump. I was told to also buying the Accessory and A/C belts and do the hoses at same time. Other than the Water Pump I assume i need a gasket/bolts. Is there anything else I should purchase? Please advise. thanks all!
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You need coolant since you're going to dump it when you remove the water pump. You'll need a gasket if it doesn't come with the pump. I'd assume the bolts are reusable. It's a good time to replace the belts and hoses since they have to come off in order to do the water pump.
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