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AMSOIL Product Catalog

Every AMSOIL product line, organized by what you drive and what you need. Each line page covers the full lineup with direct AMSOIL.com ordering.

Synthetic Motor Oil

Compare AMSOIL's synthetic motor oil lines — engineered for maximum protection, fuel efficiency, and extended drain intervals across all passenger vehicle applications.

Synthetic Diesel Oil

AMSOIL synthetic diesel oils deliver 6X more wear protection than required by industry standards. Purpose-built for heavy-duty on/off-road diesel engines and turbodiesel pickups.

Synthetic Transmission Fluid

AMSOIL synthetic transmission fluids deliver superior shift quality, wear protection and thermal stability for automatic, manual, dual-clutch, powersports and hydrostatic applications.

Synthetic Motorcycle Oil

AMSOIL synthetic motorcycle oils protect engines, transmissions, and wet clutches in one formula. Purpose-built for street bikes, V-twins, adventure motorcycles, dirt bikes, and scooters.

Shop Products

AMSOIL professional-grade shop products including brake cleaners, degreasers, metal protectants, and specialty maintenance chemicals for automotive and equipment care.

Car Care & Detailing

AMSOIL car care and detailing products deliver a superior car-care experience through advanced, specialized formulations. Shampoos, sprays, protectants, and detailing accessories.

Gear Oil

AMSOIL synthetic gear oils deliver superior protection for differentials, manual transmissions, and other gear applications under extreme loads, towing, and severe-duty conditions.

DOMINATOR Racing

AMSOIL DOMINATOR racing products are engineered for high-performance and competition applications. Racing oils, grease, coolant boost and octane boost — tested and validated by championship-winning race teams.

ATV/UTV

AMSOIL synthetic ATV/UTV lubricants are purpose-built for hard-working and high-performance ATVs and UTVs. Motor oils, transmission fluids, powertrain fluids, CVT and DCT fluids for Polaris, Can-Am, Honda, Yamaha, Kawasaki and more.

Synthetic 2-Stroke Oil

AMSOIL synthetic 2-stroke oils deliver clean-burning protection for snowmobiles, outboard motors, personal watercraft and other two-stroke recreational equipment. Engineered to control deposits, reduce wear and perform in extreme cold.

Marine

AMSOIL synthetic marine lubricants are engineered for the high-rpm duty cycle, water exposure, and rust- and corrosion-prone environments unique to marine applications. Engine oils, gear lubes, and 2-stroke oils for outboards, inboards, I/O, and personal watercraft.

Fuel Additives

AMSOIL fuel additives clean injectors, boost performance, restore fuel economy and protect diesel fuel systems in cold weather. Formulated for light-, medium-, and heavy-duty diesel applications.

Shop All AMSOIL Products

Browse the complete AMSOIL catalog and order directly with our dealer number for the best service.

Shop at AMSOIL.com → Independent AMSOIL Dealer #1858536
National Synthetics is an authorized AMSOIL dealer. Product links on this page earn us a commission at no extra cost to you. Full disclosure