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  1. #1
    Chief Petty Officer
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    Jul 2002
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    Boston, MA
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    Default 2003 Mercury 25 hp leaking prop shaft seal

    Is it a big deal to change the prop shaft seal on the above engine? How do you get the old seal out?

  2. #2
    Petty Officer 1st Class
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    Sep 2007
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    manchester nh
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    230

    Default Re: 2003 Mercury 25 hp leaking prop shaft seal

    Its alot easier if you have a the right tools but if you are careful and take your time you can use a linse seal puller tool. I would have the dealer with the headache it is should run about $200

  3. #3
    Chief Petty Officer
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    Jul 2002
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    Boston, MA
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    535

    Default Re: 2003 Mercury 25 hp leaking prop shaft seal

    I have done other motors with dual seals just by digging them out but this single seal looks deep in there.

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