Raw water pump mounting stud failure

Hello,
I have a 2016 Craz with the standard Raptor engine. The only problems I have had since I bought the boat new are related to the Raw water pump. About 3 yrs ago one of the brackets that support the water pump broke. Yesterday I discovered the stud bolt that mounts the bracket to the engine sheared off. I was able to retrieve the stud bolt with a 7/8” socket. The parts guy had a hard time figuring out which part I needed. Pictures help. Not sure if anyone has had this problem but I thought I would post. The part number is in the picture.
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When I bought my boat second hand that bolt and the 2 bolts that mount the bracket together were all loose.

I removed, added blue locktite, re-torqued. Has been good ever since.

My son also had the same problem with his boat and bolt replacement helped him, but I don't know if it was the same detail or not.