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.
It is Warranty Secure® and will not void your marine engine’s warranty.