Merc impeller replacement.

[elgin2]

Need to replace the impeller in my 1965 Merc 200 20hp. 47-26554 is nla thru Mercury and Marineengine doesn’t give a Sierra replacement. Anyone have any suggestions?

[crosbyman]

part seems available  ..even wal-mart.com  sells it  why notuse oem  if no sierra equiv. available

Joining AOMCI has priviledges 🙂

[dave-bernard]

Ebay????

[elgin2]

I bought one off of Ebay but it may be as old as the motor itself.

[billw]

For the record, your impeller is the same one as was used in the automatics. It has the same physical dimensions as 47-20813, used in Mark 20, 25, etc. 20813 is a little easier to find and didn’t go NLA until after the 26554. I think there is also a Sierra equivalent. You might be able to find one of them that is a little more “fresh.” If you used one of them, you’d just have to file a square key way into what comes as a rounded key way.

Long live American manufacturing!

[Author]

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