AMSOIL Synthetic
High Performance Motor Oils

Fuel efficient formula for both gasoline and diesel fleets. Ideal for motorhomes, pickups, cars, off-highway vehicles, including those subject to stop-and-go driving, short trips, high temperatures and frequent trailer pulling.

  • Series 3000 Synthetic SAE 5W-30 Heavy Duty Diesel and Gasoline Motor Oil -- Premium Heavy Duty oil that contains upgraded additives to reduce fuel consumption - ideal for mixed gasoline and diesel fleets.

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  • Series 3000k Synthetic SAE 5W-30 Heavy Duty Diesel and Gasoline Motor Oil
  • Synthetic SAE 10W-40 and Synthetic SAE 20W-50 -- Specially formulated for gasoline engines, pre-2007 on-road diesel engines and all model year off-road diesel engines. Offers excellent wear protection. Ideal for applications where the extra protection of a high zinc formula is desired, including hot rods, motorcycles, motor homes, and towing applications. Excellent for flat tappets, high performance, heavy duty and high mileage applications.

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  • Synthetic SAE 10W-40 High Performance Motor OilSynthetic SAE 20W-50 High Performance Motor Oil
  • Synthetic SAE 60 Racing Oil -- A high viscosity oil designed for high horsepower racing engines, typically supercharged and alcohol-burning or nitro-fueled.

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  • Synthetic SAE 60 Racing Oil