Four-stroke mineral base oil is recommended for use in all 4-stroke marine outboard, sterndrive and inboard engines. It is SAE 10W-40 weight oil. Meets or exceeds all marine engine manufacturer's warranty requirements and recommendations for use of an FC-W marine engine oil. It maintains its viscosity, protects against varnish buildup and sludge formation and exceeds the rust protection requirements for NMMA certification. This package is a 1 quart bottle. See your owner's manual or service manual for specific applications and instructions.
This mineral base oil with special marine additive package is for use in all 4-stroke outboards, personal watercraft, sterndrive and inboard marine engines
Formulated to protect marine engines against corrosion and excessive wear
Designed to withstand the heat and stress of high-rpm operation
Exceeds all marine engine manufacturer's warranty requirements and recommendations including FC-W and FC-W catalyst compatible