Top 10 Best 15w50 Synthetic Oil

Mobil 1 advanced full synthetic motor oil 15W-50 helps to protect your engine from the five factors that can damage engines over time. Helps to protect critical engine parts for up to 10,000 miles between oil changes, controlling oxidation to prevent oil breakdown and maintaining excellent viscosity. Provides low-speed pre-ignition LSPI and timing chain wear protection while keeping your engine clean. Helps extend engine life by working to prevent damaging deposits and sludge buildup. Provides excellent internal engine heat protection up to 500 degrees F and low temperatures to -40 degrees F.

Genuine OEM Briggs Stratton Part. 15W-50 Full Synthetic Oil. 5 Quart Bottle.

For best performance, follow the manufacturer's recommendations in your vehicle owners manual.. Optimal lubrication in all operating conditions, good wear protection. High shear and ageing stability, ensures low oil consumption. Tested and approved for catalytic converters, optimal engine cleanliness. Ideally suited for use with and without wet clutches. Specifications and Approvals API SL JASO MA2.

Keeps your engine running like new. Race proven. Advanced protection from Mobil 1 gives remarkable results. It is guaranteed to last 15,000 miles between oil changes.

Newest API rating of SL for catalytic converters. Meets the following standards API SLSHSG and JASO MA. Recommended for all 4-stroke engines. Ester technology to improve engine response. Proprietary extreme pressure formula to protect the gearbox.

Double ester technologys two types of esters provide excellent lubricity, better engine response and maximum engine RPM. For use in all high performance 4-stroke engines. For road racing, motocross and bikes with or without a catalytic converter. Above existing standards. Passes JASO T904 wet clutch compatibility test.

PERFORMANCE The wet clutch compatible formula prevents clutch slippage. PROTECTION High RPM protection, while maintaining optimum horsepower. PEACE OF MIND Formulated specifically to address high temperatures, shearing stability, enhanced corrosion protection, and lower volatility reducing oil consumption. HARSH CONDITIONS High temperature durability. FITS EVERYTHING For use in 4-Stroke motorcycles and scooters including sport, dual sport, off-road bikes, and high-revving engines. Manufacturer part number 8M0128375.

Better Wear Protection. Increased Fuel Efficiency. Better Protection of the Expensive Catalytic Emission System. Specifically Formulated for Diesel-Powered Engines.

Recommended for all 4-stroke motorcycles with catalytic converters..

Fully synthetic, high-performance 4-stroke oil. High friction coefficient. Decreases oil consumption protects against wear. No moly additives. Specifications JASO MAAPI SGACEA A3.