Huile moteur hors-bord 4 temps Mercury Marine 10W-30 - 1 litre ou 1 gallon, 8M0078638

Mercury Marine 10W-30 4-Stroke Engine Oil is specifically formulated for use in 4-stroke outboard marine engines. It provides protection against corrosion, wear, sludge buildup, and viscosity breakdown in harsh marine environments.

Yes. Marine engines operate in a much harsher environment than automotive engines. Mercury's marine oil contains specialized additives designed to resist corrosion, protect against moisture intrusion, and maintain viscosity under continuous high-load operation.

Mercury 10W-30 oil is approved for use in all Mercury 4-stroke outboard engines where 10W-30 viscosity is recommended by the owner's manual. It is also approved for many other brands of 4-stroke outboards that require FC-W certified oil.

FC-W (Four-Cycle Water-Cooled) certification is a marine industry standard developed specifically for 4-stroke marine engines. Oils meeting FC-W standards provide enhanced protection against corrosion, foaming, viscosity loss, and wear compared to typical automotive oils.

Most manufacturers recommend changing engine oil at least once per season or every 100 hours of operation, whichever comes first. Always follow the maintenance schedule outlined in your owner's manual.

Genuine Mercury Marine oil is engineered and tested specifically for marine applications. It is designed to provide optimal wear protection, viscosity retention, and corrosion resistance for Mercury outboards and other marine 4-stroke engines.