MerCruiser 4 Stroke Engine Oils

Mercury 4-Stroke MerCruiser Engine Oil is formulated specifically for inboard and sterndrive MerCruiser engines, providing exceptional wear protection, corrosion resistance, and thermal stability under heavy load and high-temperature conditions. Designed for the unique demands of marine environments, it ensures clean operation, reliable lubrication, and long-term durability across a wide range of MerCruiser 4-Stroke engine platforms.