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Thread: Outdrive seals

  1. #1
    Join Date
    Mar 2010
    Brisbane, Queensland, Australia

    Red face Outdrive seals

    Hello from Brisbane (downunder).

    One of my two AQ 100B outdrive legs is leaking oil. I presume it is the seal located just to the rear of the propeller. I plan to change these on both legs. Would any knowing, kind soul know the part number for these and whereabouts I might obtain two? We will be in Seattle from 26 to 28 September, so that would be a convenient place, otherwise I can have them mailed to a friend in Wisconsin.

    Thanks. Bob

  2. #2
    Join Date
    Dec 2015
    maplevalley WA

    Default Re: Outdrive seals

    part number 804209 two per drive. Good luck finding them all at the same place my guess is they are back to back seals.
    It takes a nickle to go first class!
    If it aint broke dont fix it!!

  3. #3
    Join Date
    Mar 2009
    Portland, Oregon,

    Default Re: Outdrive seals

    They will be "industry standard" seals and will be Metric.
    Once out, you should be able to see the identifying numbers.... perhaps a P/N and the Metric dimensions.

    This seal fits a 20mm shaft, a 28mm bore and is 4mm in thickness.

    A good bearing supplier will be able to bring them in...... or, you go directly to the supplier who would have them!

    The AFT-most seal (i.e., the water side seal) must be fully encapsulated (I.E., no exposed metal)

    Rick ... aka Ricardo..... AQ series Volvo Penta repair
    Portland, Oregon
    28' SDN F/B w/ twin Volvo Penta 5.7L DP's

    Please... no PMs! Post your questions on the forum.

  4. #4
    Join Date
    Mar 2010
    Brisbane, Queensland, Australia

    Default Re: Outdrive seals

    Thank you both. Helps me a lot. Regards, Bob

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