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Thread size davy dynajet 50 impeller - Pool & Spa

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These thread sizes are all the same for a threaded shaft motor. The impellers are universal as far as that goes.
The question you should ask is about the hp of the impeller and match that to the model of pump you have.

US Parts Center

Posted on Feb 04, 2013


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Posted on Jan 02, 2017


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ill post a youtube if this works!

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