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99 gtx ltd jet pump help

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jesses

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So I ignored my leaking jet pump long enough and the thrust bearing blew up. I am going to rebuild it soon, but have a question before i start buying stuff.

the impeller shaft is worn down in 2 spots(groves) where the oil seal makes contact, the possible the cause of my oil leak. Is this normal wear and tear or is this indicative of other problems? out of balance impeller, misaligned/bent drive shaft?

thanks
jesse
 
it's normal wear... but if it was low on oil... then the wear will be accelerated. I'm going to say that you need a new shaft for the rebuild.
 
thanks for looking

the washer end of the shaft got pretty dinged up by pieces of bearing so it likely needs replaced anyways.
 
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