Transmission and Gear Oils
WORLD LEADING SYNTHETIC LUBRICANT
Amsoil is a highly respected name in high performance engine lubricants. We import bulk oil for transport, mining, earthmoving equipment, industrial and marine applications.
Amsoil was established in the mid-1960s by Al Amatuzio, an award-winning jet fighter pilot who gained a solid appreciation for the extraordinary lubricants that protected the engines of the jets he flew.
During an intense period of research and development he assembled the industry's most knowledgeable chemists to formulate the world’s first synthetic motor oil to meet American Petroleum Institute service requirements. The first Amsoil synthetic motor oil appeared on the market in 1972.
Amsoil still leads the way in synthetic oils. By using Amsoil’s sub-micron bypass filtration, its premium lubricants have been proven to substantially extend oil change intervals on diesel engines many times longer than conventional engine oilsTransmission and Gear Oils
- SVG - SEVERE GEAR™ Synthetic Extreme Pressure (EP) Lubricant 75W-90
- SVO - SEVERE GEAR™ Synthetic Extreme Pressure (EP) Lubricant 75W-140
- ATF - Synthetic Universal Automatic Transmission Fluid
- ATH - Synthetic Tractor Hydraulic/Transmission Oil SAE 5W-30
- AGR - 75W-90 Synthetic Gear Lube
- AGL - Synthetic Gear Lube SAE 80W-90
- MTG - Synthetic Manual Transmission and Transaxle Gear Lube 75W-90 API GL-4
- CTL - Synthetic Powershift Transmission Fluid SAE 50
Transmission and Gear Oils
SVG
SEVERE GEAR™ Synthetic Extreme Pressure (EP) Lubricant 75W-90

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard working vehicles.
AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade lubricants specifically engineered for maximum performance in severe duty applications. These state-of-the-art AMSOIL formulations feature an exclusive blend of high viscosity, shear stable synthetic base oils and an extra treatment of high-performance additives. AMSOIL SEVERE GEAR® Synthetic EP Lubricants maintain their viscosity for long-lasting protection against metal-to-metal contact. The proprietary AMSOIL additives form an iron-sulfide barrier coating on gear surfaces, providing the ultimate line of defense against wear, pitting and scoring. AMSOIL SEVERE GEAR® lubricants help prevent “thermal runaway” — a phenomenon caused by a lubricant’s inability to control friction and increased heat under high-stress conditions. By controlling thermal runaway, AMSOIL SEVERE GEAR® Synthetic EP Lubricants inhibit rapid lubricant degradation and component damage. Equipment runs better and lasts longer with AMSOIL SEVERE GEAR® Synthetic EP Lubricants.
SVO
SEVERE GEAR™ Synthetic Extreme Pressure (EP) Lubricant 75W-140

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard working vehicles.
ATF
Synthetic Universal Automatic Transmission Fluid

Recommended for most automatic transmissions. Eliminates confusion, mis-applications and lowers inventory requirements. Delivers maximum protection and is excellent in demanding environments such as towing, hauling or commercial use. Lasts longer than conventional oil for extended drain intervals. Saves time and costly maintenance expenses. Superior hot and cold weather performance. Improves efficiency and typically reduces operating temperatures by as much as 50°F.
ATH
Synthetic Tractor Hydraulic/Transmission Oil
SAE 5W-30

Formulated for "All Weather" Performance in Farm and Commercial Equipment.
AMSOIL Synthetic Tractor Hydraulic/Transmission Oil is an “all weather” Universal Tractor Transmission Oil (UTTO) engineered to meet the tough demands of heavy-duty, hydraulic-powered farm and commercial equipment. Its unique formulation of synthetic base stocks and additives effectively reduces wear, resists heat, protects against rust and extends fluid and equipment service life. Synthetic Tractor Hydraulic/Transmission Oil is recommended for extended oil drains based on oil analysis.
AGR
Synthetic Gear Lube SAE 75W-90

AMSOIL submitted its 75W-90 Synthetic Gear Lube (AGR) and Valvoline 75W-90 Gear Lube to an independent laboratory for quality comparison tests. The gear lubes were tested according to ASTM testing procedures in several critical performance areas, including oxidation resistance, viscosity retention and cold temperature fluidity. Oxidation resistance was measured using the L-60-1 Thermal Oxidation Stability Test, viscosity retention was measured using the KRL Shear Stability Test and cold temperature fluidity was measured using the Brookfield Viscosity Test. Additional load carrying, wear, extreme pressure and scoring protection tests were performed exclusively on AMSOIL 75W-90 Synthetic Gear Lube using the L-37 High Torque Axle Test and the L-42 High Speed Axle Test.
AGL
Synthetic Gear Lube SAE 80W-90

High quality replacement for applications specifying SAE 80W-90 conventional gear lube. Synthetic construction provides improved cold flow properties, high viscosity index and heat resistance. Contains an over treat of high quality additives, exceeding the minimum standards. Provides excellent wear protection and long equipment life.
MTG
Synthetic Manual Transmission and Transaxle Gear Lube 75W-90 API GL-4

Specifically formulated for the most demanding manual transmission and transaxle applications. AMSOIL Synthetic Manual Transmission and Transaxle Gear Lube (MTG) is a premium blend of the finest synthetic base oils and advanced, high-performance additives. It is formulated specifically for maximum protection in the most demanding manual transmission and transaxle applications where an extreme pressure GL-4 gear lube is specified, including those where high horsepower/high torque engines and towing or heavy loads increase transmission stress.
CTL
Synthetic Powershift Transmission Fluid SAE 50
Advanced Formulation for Powershift and Manual Transmissions, Wet Brakes and Final Drives
Specifically formulated for heavy-duty powershift transmissions. Provides outstanding friction performance for enhanced clutch engagement. Formulated to prevent slippage and glazing. Shear stable and antiwear fortified. Protects gears and bearings. Resists high temperature oxidation, varnish and sludge formation. Superb cold flow properties. Extended drain interval capable. Recommended for heavy-duty service found in commercial and earth moving applications as well as lighter duty transmissions requiring the listed specifications.
