Drain Screw Kit 22-8M0058389. Mercury Marine

Used with 3/8 - 16 drain and fill hole screw on all mercruiser stern drives, Mercury and Mariner outboards except the veranda series. Must use this seal to properly seat The drain/fill hole screw in the lower unit. Helps prevent gear lube from leaking out and water from seeping in to the gear case causing serious damage. This is the magnetic plug screw version.

SCREW KIT ALPHA 1 — 8M0058389 QSR

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10-79953Q2 Lower Unit Drain Plug Gearcase Screw For Mercury 10-79953A2 22420 10-79953Q04 sierra 18-2244 - AliExpress

Marine Gearcase Drain Plug Screw Kit 22-8m0058389 8m0058389

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Needed these for your mercury mercruiser outboard. Fit perfect and are magnetic, so metal fillings within the lower unit will stick to them for the

Marine Magnetic Outdrive Gear Case Drain Plug, Screw with Gasket Replace 22-8M0058389, Lower Unit Gear Lube Drain Fill Hole Screw and Seal for

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