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  1. #1
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    recommended lower unit oil?

    for a 300X
    20XRD COMP/300X

  2. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #2

    Re: recommended lower unit oil? (bayoubullet)

    Mercury or Quicksilver HIGH PERFORMANCE Gear Lube.



    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor

  3. Member
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    #3

    Re: recommended lower unit oil? (EuropeanAM)

    thanks

    wasnt sure if there was something else besides the merc brand. i have been running alyson oil. are you familiar with it ?
    20XRD COMP/300X

  4. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
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    #4

    Re: recommended lower unit oil? (bayoubullet)

    Familiar with the brand... but we use ONLY the Mercury HP Gear lube (since it's the recommended lube, a Synthetic Lubricant, and contains emulsifiers that protect the gearcase in the event of minor water intrusion).



    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor

  5. Member
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    #5

    Re: recommended lower unit oil? (EuropeanAM)

    thanks, thats what i will be running
    20XRD COMP/300X

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