Red Line 15W50 Motor Oil

15W50 Motor Oil: 

• Popular in turbocharged applications
• For wider bearing clearances and racing engines that see occasional street use
• 25% more viscosity than petroleum 20W-50s
• Not recommended for use in cold climates (-20°C/-5°F for 15W50)
• Recommended for API SN/SM/SL/SJ/SH/SG/CF and ACEA A3/B3/B4

All Red Line Motor Oils feature:

• Full-synthetic ester formula for passenger cars, light trucks, performance vehicles and marine applications
• Designed to provide the highest protection, efficiency, cleanliness and superior drain intervals
• Excellent wear protection and friction reduction across a wide range of operating conditions
• High detergency allows extended drain intervals and provides increased cleanliness
• Improved fuel economy and ring seal for more power
• Superior high temperature stability and oxidation resistance increases lubrication of hot metal compared to other synthetics
• High natural viscosity index (VI) provides thicker oil film in bearings and cams
• Less evaporation than other synthetics for improved efficiency and ring seal
• Blended with polyol ester base stocks that feature natural multi-grade properties, avoiding unnecessary additives that hinder lubricity
• All products are completely compatible with other conventional and synthetic motor oils

Derived from Red Line's Race Oil line, but formulated specifically for street use in various passenger cars and light, medium and heavy trucks, Red Line Engine Oils outperform all petroleum-based oils and all other synthetics on the market today. Red Line's Synthetic Motor Oils are designed to provide the highest protection, cleanliness and superior drain intervals with the lowest friction for your gasoline, diesel, motorcycle or marine engine. Using only the most stable components available, Red Line oils are formulated for wear protection and friction reduction across a wide range of engine operating conditions. Red Line's products are unique because they contain polyol-ester base stocks, the only lubricants which can withstand the tremendous heat of modern jet engines. These synthetics have a natural multi-grade property which allows our chemists to avoid bulking up an oil with unnecessary additive packages.