Liqui Moly 20546 Marine 4T Motor Oil SAE 25W-40 1 Liter

The Liqui Moly 20546 Marine 4T Motor Oil is a premium synthetic blend engine oil specifically formulated for 4-stroke marine outboard motors and personal watercraft. This SAE 25W-40 viscosity oil provides superior protection in the demanding marine environment where saltwater, moisture, and temperature extremes challenge conventional lubricants.

Key Features:

• Specially formulated for marine 4-stroke engines including outboards, stern drives, and inboard gasoline engines
• SAE 25W-40 viscosity grade provides excellent flow at startup and robust protection at operating temperatures
• Enhanced corrosion inhibitors protect internal engine components from saltwater and moisture damage
• Superior detergent and dispersant additives keep engine internals clean and prevent deposit buildup
• Excellent shear stability maintains viscosity under high-load conditions
• Compatible with catalytic converters and oxygen sensors
• Meets or exceeds NMMA FC-W requirements for 4-stroke marine engines

This 1-liter bottle is ideal for routine oil changes on smaller outboard motors and personal watercraft. The synthetic blend formulation ensures reliable cold-weather starting while providing robust high-temperature protection during extended operation. Liqui Moly's German-engineered additive technology delivers professional-grade performance for recreational and commercial marine applications.