Yamalube 20W-40 4 Stroke Engine Oil

Yamalube 4M Four Stroke Outboard Oil 20W-40

Yamalube 20W-40 is designed for maintaining viscosity in 4 stroke outboard engines in marine environments. NMMA FC-W certified, this oil features rust inhibitors that helps keep you moving smoothly and increasing engine life. Yamalube utilizes anti-friction protection to help promote efficient fuel economy and increased performance. Additionally, Yamalube 4M FC-W has the best blend of anti-foam technology available. This is important, as foaming reduces lubricity which can lead to engine wear and, over time, failure.

Features:

• Mineral-based four-stroke outboard engine oil
• Top-tier NMMA FC-W certified oil
• Formulated to protect your engine in the most demanding marine conditions
• Developed to replace the 10W-30 in warmer climates 
• Meets or exceeds OE specifications for Outboard Oil
• Advanced additive package to prevent rust and corrosion, breakdown under high RPM and maximum load conditions

Yamalube 20W-40 Oil is NMMA FC-W certified. Oils that earn this certification have been proven to provide the performance and quality demanded by today's advanced four stroke outboard technology. These oils stand up to extended full-throttle operation, high loads, and the salt and moisture-rich air found in harsh marine environments.

Sizes Available:

• Quart
• Gallon

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