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Mobil 1 15W-50Mobil 1 15W-50

Mobil 1™ 15W-50 synthetic oil meets or exceeds the requirements of the industry and car manufacturers’ standards required for high-performance turbo-charged, supercharged gasoline and diesel multi-valve fuel-injected engines. It is especially suited for a wide variety of motorsports applications, towing and other severe service situations.
Mobil 1 15W-50

It is designed to help provide exceptional wear protection for a smooth driving experience. Mobil 1 15W-50 is a winning, race-proven technology. Mobil 1 15W-50 synthetic motor oil helps provide outstanding motor oil performance and protection for the winning edge. The Mobil 1 brand is the official motor oil of NASCAR®.
It is made with a proprietary blend of ultra high performance synthetic basestocks fortified with a precisely balanced component system. Mobil 1 15W-50's heavier viscosity, together with this high-performance component system, helps provide the ultimate in dynamic lubricant protection. This feature is supported, not only by meeting or exceeding the toughest industry performance standards, but also it is proven in gruelling racing applications.
Mobil 1 15W-50 advanced full synthetic motor oil is recommended for all types of vehicles, and is suitable for use in high-performance turbo-charged, supercharged gasoline and diesel multi-valve fuel injected engines found in passenger cars, light vans and trucks.

  • Mobil 1 15W-50 is suitable for extreme engine stress conditions where conventional oil often may not perform.

  • It is not recommended for two-cycle or aviation engines, unless specifically approved by the manufacturer.

Find the Right Oil for Your Car     Where to Buy     Mobil 1 Product Guide

Advanced full synthetic formula       
  • Helps prevent deposits and sludge buildup to enable long engine life.

  • Excellent overall lubrication and wear protection performance for many driving styles.
Outstanding thermal and oxidation stability      
  • Outstanding performance during the maximum oil change interval recommended in a vehicle’s owner’s manual.
Extra anti-wear additive     
  • Extra protection for severe service.

Oil Change Interval: Oil change intervals can be as short as 3,000 miles or as long 15,000 miles on some new cars. We recommend that you follow the oil and filter change frequencies shown in your owner’s manual. With Mobil 1’s high-performance reserves, you can have the confidence to go the full mileage or time frame recommended by the vehicle manufacturer. Mobil 1 synthetic motor oil is especially suitable for the latest vehicles with extended drain intervals or vehicles with oil monitoring systems that vary oil drain intervals.
For more information, see the Mobil 1 15W-50 Product Data Sheet or find a Material Safety Data Sheet.
NASCAR® is a registered trademark of The National Association for Stock Car Auto Racing, Inc.

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