Ensure long engine life and reduced friction with this premium 25W-40 4-stroke marine engine oil. Specifically engineered for sterndrive and outboard applications, this formula has been extensively tested to provide superior corrosion resistance and wear protection. It features special viscosity modifiers to maintain peak performance in high-RPM marine environments and is certified FC-W and FC-W Catalyst Compatible.
- Designed specifically for 4-stroke marine engines
- Formulated for superior corrosion resistance and wear protection
- Optimized for high-RPM operation with specialized viscosity modifiers
- Certified FC-W and FC-W Catalyst Compatible
- Convenient 32 oz. (1 Quart) bottle
