Quicksilver 10W-30 Synthetic Blend Marine Engine Oil provides outstanding wear and corrosion protection to help extend the life of your engine. Specifically recommended for high-performance outboards up to 150hp, this formula offers industry-leading strength and viscosity retention. Exceeding all marine industry 4-stroke oil requirements, it ensures your engine remains protected during high-RPM operation.
- Recommended for Mercury 3.4L V6, 4.6L V8, and all outboards up to 150hp
- Synthetic blend provides superior protection against wear and corrosion
- Exceeds all marine engine manufacturer's warranty requirements
- Offers outstanding shear strength and viscosity retention
- 32 oz. (1 Quart) bottle
