Gasoline Motor Oils

Choose between AMSOIL’s main three lines! The Best Performer on the market which is the Signature Series for best performance and protection. Also popular is the value line of XL (Extended Life) for those who like to change oil more often but still have a better oil than the competition. The third is the OE line which was designed for service centers or generally for our customers wanting AMSOIL in a 2nd vehicle. It’s priced to compete with the so called synthetics which are labeled “Fully Synthetic” you find on the shelves. The OE is a 100% synthetic priced for vehicles which oil changes will be more frequent.

Also listed is our products for specific use, older products still available and specialty formulations.


AMSOIL XL 10W-30 Synthetic Motor Oil

XL 10W-30 Synthetic Motor Oil Extended-Drain Boost Technology Formulated for up to 10,000-miles/six month intervals, or longer when recommended in owners’ manuals or indicated by oil monitoring systems.

AMSOIL XL 5W-30 Synthetic Motor Oil

XL 5W-30 Synthetic Motor Oil Extended-Drain Boost Technology Formulated for up to 10,000-miles/six month intervals, or longer when recommended in owners’ manuals or indicated by oil monitoring systems.

Break-In Oil (SAE 30)

Break-In Oil (SAE 30) Designed for High-Performance and Racing Engines Formulated without friction modifiers to allow for quick and efficient piston ring seating in new and rebuilt high-performance and racing engines. Contains zinc and phosphorus anti-wear additives to protect cam lobes, lifters and rockers during the critical break-in period when wear rates are highest.

DOMINATOR® 10W-30 Racing Oil

DOMINATOR® 10W-30 Racing Oil Provides superior performance and maximum protection in high-performance and racing applications. DOMINATOR is engineered from advanced synthetic technology to better withstand the elevated rpm, high temperatures and shock-loading common to racing applications.

DOMINATOR® 15W-50 Racing Oil

DOMINATOR® 15W-50 Racing Oil Provides superior performance and maximum protection in high-performance and racing applications. DOMINATOR is engineered from advanced synthetic technology to better withstand the elevated rpm, high temperatures and shock-loading common to racing applications.

DOMINATOR® 5W-20 Racing Oil

DOMINATOR® 5W-20 Racing Oil Provides superior performance and maximum protection in high-performance and racing applications. DOMINATOR is engineered from advanced synthetic technology to better withstand the elevated rpm, high temperatures and shock-loading common to racing applications.

Engine Assembly Lube

Engine Assembly Lube High-Quality Assembly Lube for Racing, Performance and Other Four-Stroke Engines AMSOIL Engine Assembly Lube (EAL) is formulated to cling to engine parts and provide exceptional wear protection, while inhibiting rust and corrosion in newly built or rebuilt four-stroke engines. It is designed to dissolve in oil, helping eliminate oil port clogging and deposit formation.

European Car 5W-30 Emissions Systems Protection Synthetic Motor Oil

European Car Formula 5W-30 Low-SAPS Synthetic Motor Oil Low-SAPS, Low-Viscosity European Oil for European Gasoline and Diesel Engines AMSOIL European Car Formula 5W-30 Low-SAPS Synthetic Motor Oil provides exceptional performance and protection for high-performance European vehicles. Its low-viscosity formulation maximizes fuel efficiency.

European Car Formula 0W-40 Full-SAPS Synthetic Motor Oil

European Car Formula 0W-40 Full-SAPS Synthetic Motor Oil Full-SAPS European Oil for European Gasoline and Diesel Engines

European Car Formula 5W-40 Full-SAPS Synthetic Motor Oil

European Car Formula 5W-40 Full-SAPS Synthetic Motor Oil Full-SAPS European Oil for European Gasoline and Diesel Engines Formulated for the lubrication needs of European gasoline and diesel cars and light trucks. Its full sulfated ash, phosphorus and sulfur (SAPS) formulation provides excellent protection and performance for a wide range of vehicles.

European Car Formula 5W-40 Mid-SAPS Synthetic Motor Oil

European Car Formula 5W-40 Mid-SAPS Synthetic Motor Oil Mid-SAPS European Oil for European Gasoline and Diesel Engines Formulated for the lubrication needs of modern European gasoline and diesel cars and light trucks. Its mid sulfated ash, phosphorus and sulfur (SAPS) formulation provides excellent protection for emissions systems.