SAE 0W-30 Signature Series 100% Synthetic Motor Oil (AZO)

AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. By combining industry-premier synthetic technology with AMSOIL premium additives, Signature Series Synthetic Motor Oil exceeds the higher performance demands of modern engines.

SAE 0W-20 Signature Series 100% Synthetic Motor Oil (ASM)

AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. By combining industry-premier synthetic technology with AMSOIL premium additives, Signature Series Synthetic Motor Oil exceeds the higher performance demands of modern engines.

SAE 5W-30 Signature Series 100% Synthetic Motor Oil (ASL)

AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. By combining industry-premier synthetic technology with AMSOIL premium additives, Signature Series Synthetic Motor Oil exceeds the higher performance demands of modern engines.

SAE 10W-30 Signature Series 100% Synthetic Motor Oil (ATM)

AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. By combining industry-premier synthetic technology with AMSOIL premium additives, Signature Series Synthetic Motor Oil exceeds the higher performance demands of modern engines.

SAE 5W-20 XL Synthetic Motor Oil (XLM)

Amsoil XL Extended Life Synthetic Motor Oils provide better wear control and increased fuel economy compared to conventional oils. XL Synthetic Motor Oils provide superior performance for up to 10,000-miles/6 month oil change intervals, or longer when recommended in owner's manuals or indicated by electronic oil life monitoring systems.

SAE 5W-30 XL Synthetic Motor Oil (XLF)

Amsoil XL Extended Life Synthetic Motor Oils provide better wear control and increased fuel economy compared to conventional oils. XL Synthetic Motor Oils provide superior performance for up to 10,000-miles/6 month oil change intervals, or longer when recommended in owner's manuals or indicated by electronic oil life monitoring systems.

SAE 10W-30 XL Synthetic Motor Oil (XLT)

Amsoil XL Extended Life Synthetic Motor Oils provide better wear control and increased fuel economy compared to conventional oils. XL Synthetic Motor Oils provide superior performance for up to 10,000-miles/6 month oil change intervals, or longer when recommended in owner's manuals or indicated by electronic oil life monitoring systems.

SAE 10W-40 XL Synthetic Motor Oil (XLO)

Amsoil XL Extended Life Synthetic Motor Oils provide better wear control and increased fuel economy compared to conventional oils. XL Synthetic Motor Oils provide superior performance for up to 10,000-miles/6 month oil change intervals, or longer when recommended in owner's manuals or indicated by electronic oil life monitoring systems.

SAE 5W-20 OE Synthetic Motor Oil (OEM)

Amsoil OE Synthetic Motor Oil is specially formulated for the longer oil change intervals recommended by vehicle manufacturers today. Its advanced synthetic technology resists chemical breakdown for maximum wear protection well beyond the traditional 3,000-mile oil change interval.

SAE 5W-30 OE Synthetic Motor Oil (OEF)

Amsoil OE Synthetic Motor Oil is specially formulated for the longer oil change intervals recommended by vehicle manufacturers today. Its advanced synthetic technology resists chemical breakdown for maximum wear protection well beyond the traditional 3,000-mile oil change interval.

SAE 10W-30 OE Synthetic Motor Oil (OET)

Amsoil OE Synthetic Motor Oil is specially formulated for the longer oil change intervals recommended by vehicle manufacturers today. Its advanced synthetic technology resists chemical breakdown for maximum wear protection well beyond the traditional 3,000-mile oil change interval.

SAE 5W-30 European Car Formula 5W-30 Synthetic Motor Oil (AEL)

provides exceptional performance and protection for high-performance European vehicles made by Volkswagen, Audi, Mercedes-Benz, BMW, Porsche and more. Its low-viscosity formulation maximizes fuel efficiency without compromising engine protection, while meeting strict European performance requirements for gasoline and direct-injection diesel engines designed for low-viscosity oils.

SAE 5W-40 European Car Formula 5W-30 Synthetic Motor Oil (AFL)

Formulated for the needs of European gasoline cars and light trucks. Blended with a broad 5W-40 viscosity rating. Allows for the maximum extended drain intervals recommended while providing superior protection and performance.

SAE 10W-40 Premium Protection Synthetic Motor Oil (AMO)

For use in both gasoline and diesel engines. Offers multi-functionality and wear protection. Ideal for applications where the extra protection of a higher-viscosity oil is desired.

SAE 20W-50 Premium Protection Synthetic Motor Oil (ARO)

For use in both gasoline and diesel engines. Offers multi-functionality and wear protection. Ideal for applications where the extra protection of a higher-viscosity oil is desired.

SAE 10W-30 Z-ROD Synthetic Motor Oil (ZRT)

AMSOIL Z-ROD Synthetic Motor Oil is specially engineered for classic and high-performance vehicles. A high-zinc formulation to prevent wear on flat-tappet camshafts and other critical engine components, along with a proprietary blend of rust and corrosion inhibitors for added protection during long-term storage.

SAE 20W-50 Z-ROD Synthetic Motor Oil (ZRF)

AMSOIL Z-ROD Synthetic Motor Oil is specially engineered for classic and high-performance vehicles. A high-zinc formulation to prevent wear on flat-tappet camshafts and other critical engine components, along with a proprietary blend of rust and corrosion inhibitors for added protection during long-term storage.