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Mercury Gear Case Drain Screw


Model # 4531489 | Mfg # 79953Q04
In stock online.
  • For use on MerCruiser I, TR, TRS, AlphaOne generation I and all outboards with non-magnetic gear lube fill or vent screws.
  • Mercury Gear Case Drain Screw

    Compatibility MerCruiser I, R, MR, Alpha One, TR, TRS
    All Outboards with Non Magnetic Gear Lube fill or Vent Screws
    Type Drain Plugs

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