Sierra Full Synthetic Marine Engine Oil is a premium synthetic oil designed for use in a wide range of 4-stroke marine engines, including outboards, inboards, and sterndrives. It provides superior protection against wear, corrosion, and deposits, and it helps to extend engine life.
Key Features:
Superior Protection: Protects against wear, corrosion, and deposits to keep your engine running smoothly.
Extended Engine Life: Helps to extend the life of your engine by reducing wear and tear.
Meets or Exceeds NMMA FC-W Standards: Meets or exceeds the National Marine Manufacturers Association's standards for water-cooled engines.
Suitable for a Wide Range of Engines: Can be used in a variety of 4-stroke marine engines, including outboards, inboards, and sterndrives.
5-Quart Container: Convenient 5-quart container makes it easy to change your oil.
