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Synthetic transmission fluid for every gearbox type: automatics, manuals, CVTs, dual-clutch units, and powersports transmissions, in Signature Series and OE tiers.
Buy AMSOIL transmission fluid for automatic, manual, CVT, dual-clutch, and powersports gearboxes. Signature Series Multi-Vehicle ATF, Fuel-Efficient ATF, OE ATF, CVT, and Synchromesh formulas cover most OEM specs you will see in a manual.
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Compare the full lineup below, then use the AMSOIL online lookup guide to confirm the formula and viscosity that fits your application.
AMSOIL Transmission Fluid
Low-viscosity synthetic ATF engineered for modern fuel-efficient automatic transmissions. The formulation is built for owners of late-model Ford 6F35, 6F55.
AMSOIL Transmission Fluid
Top-tier multi-vehicle ATF built for hard-working passenger cars, SUVs, trucks, and vans that tow, haul and operate in severe service.
AMSOIL Transmission Fluid
AMSOIL Signature Series ULV is an ultra-low-viscosity 100 percent synthetic automatic transmission fluid built.
AMSOIL Transmission Fluid
Low-viscosity, fuel-efficient passenger-car and light-truck ATF for modern automatics that call for thinner fluid chemistries such as, Toyota WS.
AMSOIL Transmission Fluid
Fully synthetic broad-coverage ATF built for passenger-car and light-truck automatic transmissions that require legacy.
AMSOIL Transmission Fluid
Torque-Drive is a heavy-duty, fully synthetic automatic transmission fluid built for Allison, MAN, Voith, ZF.
AMSOIL Transmission Fluid
Dedicated synthetic CVT fluid for Polaris STEELDRIVE CVT transmissions, formulated to keep the belt in firm contact.
AMSOIL Transmission Fluid
Synthetic-base powersports dual-clutch transmission fluid built for high-load, high-torque, high-temperature off-road service.
AMSOIL Transmission Fluid
Purpose-built synthetic transmission fluid for passenger car and light-truck continuously variable transmissions that run a steel belt or chain.
AMSOIL Transmission Fluid
Purpose-built, fully synthetic fluid for wet-clutch dual-clutch transmissions in passenger cars, sport sedans, and supercars.
AMSOIL Transmission Fluid
Low-viscosity, wet-clutch-rated gearbox oil engineered for two- and four-stroke dirt bikes that route the engine and transmission into separate sumps.
AMSOIL Transmission Fluid
Dedicated synthetic gear lubricant for V-Twin motorcycles that run a separate transmission case, including Harley-Davidson, Triumph.
AMSOIL Transmission Fluid
High-zinc, full-synthetic fluid built for hydrostatic transaxles, wheel-motor circuits, and pump-and-motor drives.
AMSOIL Transmission Fluid
AMSOIL 5W-30 Synthetic Manual Synchromesh Transmission Fluid (MTF) is a 100 percent synthetic gearbox lubricant for manual transmissions.
AMSOIL Transmission Fluid
Detergent-based pre-service cleaner formulated to dissolve and disperse sludge, varnish, and deposit build-up in gasoline engines, diesel engines.
AMSOIL Transmission Fluid
AMSOIL SAE 10W Synthetic Powershift Transmission Fluid (CTG) is the light-viscosity grade in the AMSOIL Powershift family, built.
AMSOIL Transmission Fluid
Mid-viscosity grade in the AMSOIL Powershift family, engineered for high-torque powershift transmissions, oil-cooled wet brakes, hydraulic circuits.
AMSOIL Transmission Fluid
Heavy-viscosity grade in the Powershift family, formulated for high-torque, heavy-duty powershift transmissions, wet brakes, final drives.
AMSOIL Transmission Fluid
AMSOIL SAE 50 Long-Life 100% Synthetic Transmission Oil (FTF) is a heavy-duty monograde SAE 50 fluid engineered for non-synchronized.
AMSOIL Transmission Fluid
Synthetic racing ATF engineered for drag race automatics running high-stall converters, manualized valve bodies, and trans-brake clutch packs.