Lucas Synthetic SAE 10W30 Outboard Engine Oil is catalyst compatible and designed for 4-Stroke applications, and also works well in inboards and personal watercraft. Lucas Outboard Engine Oil is formulated specifically for the harsh conditions of high-speed watercraft.

Long lasting, and safely blends with synthetic & non-synthetic oils, Lucas Outboard Engine Oil is fortified with a special blend of synthetic additives that coat all moving parts to guard against rust and moisture during long periods of storage.

• Safely blends and is compatible with synthetic and non-synthetic oils
• Provides rust and corrosion protection in both fresh water and salt water environments
• Excellent for use with supercharged, turbo charged or nitrous oxide high performance engines
• Protects against rust and moisture during long periods of storage
• Effective Water Resistance
• Long Lasting
• Resist Extreme Pressure
• Extreme Friction Reducer
• Contains a special additive package to improve wear protection and increase catalyst life in newer outboards using catalytic converters
• NMMA® Certified to meet or exceed FC-W (CAT) performance
• Meets JASO MA standards for air-cooled motorcycles and all-terrain vehicles
• Meets industry standard API SM (automotive)