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25W-40 Synthetic Blend Marine Engine Oil

Product code : WCMQT-EA


Engine performance and reliability are key to a successful day fishing or boating. High-rpm operation and constant exposure to water, however, invite engine wear and formation of rust and corrosion, reducing engine performance and life. AMSOIL 25W-40 Synthetic Blend Marine Engine Oil guards against wear while delivering excellent protection against rust and corrosion.

PACKAGE SIZES AND UNITS OF MEASURE



Availability and Price subject to AMSOIL stock, visit product's page for updated information.

TECHNICAL SPECIFICATIONS

Protects Against Wear

  • Use in gasoline-fueled four-stroke inboards, outboards, inboard/ outboards and personal watercraft that require any of the specifications listed below, including those made by Mercury* and Mercruiser*.

    • API SM
    • NMMA FC-W Catalyst Compatible
  • Four-stroke outboard motors and personal watercraft: Due to potential fuel dilution or water contamination, change oil at the engine or watercraft manufacturer-recommended interval.

    Inboard and I/O applications: Change oil at two times the engine manufacturer-recommended interval, or once a year, whichever comes first.
  • AMSOIL 25W-40 Synthetic Blend Marine Engine Oil is certified by the National Marine Manufacturers Association (NMMA) for use in four-stroke outboards, inboards, stern-drives (inboard/outboards) and PWC. This high-quality oil demonstrates outstanding performance and exceeds the NMMA "FC-W" (Four Cycle Water) specification requirements.
    • FC-W (CAT)® Registration Number: FC-11825T

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