Amsoil Gear Lube, Synthetic Gear Lube, Discounted Donaldson Filters

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Gear Lubes & Additives

Modern vehicles now offer more torque and use more horsepower than in years past. While this gives them the ability to haul and tow more, higher gear loading and hotter running differentials are the trade-offs. This is where AMSOIL gear lube can help. From Severe Gear and Long Life to Universal Synthetic and Slip-Lock, the Series 2000 line of synthetic gear lube has the film strength and the fuel-saving viscosity required to protect gear sets in high stress applications. Recommended for use in all passenger vehicles, commercial trucks and race vehicles. For discounted Donaldson filters, access our oil and air filter pages by clicking on the category links to the left.

Severe Gear Lube SAE 250

Formulated for severe racing conditions and other applications subject to extreme shock loading and pressures. ...
Severe Gear Synthetic SAE 190

Severe Gear® Synthetic Off-Road and Drag Racing Gear Lubricant SAE 190 (SRN) Formulated for severe racing conditions and other applications subject to extreme shock loading and pressures. ...
SEVERE GEAR® Synthetic Extreme Pressure Lubricant 75W-110

AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engineered for maximum performance in severe duty applications. These state-of-the-art AMSOIL formulations feature an exclusive ...
SEVERE GEAR® Synthetic Extreme Pressure Lubricant 75W-140

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard working vehicles. ...
SEVERE GEAR® Synthetic Extreme Pressure Lubricant 75W-90

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard working vehicles. ...
Long Life Synthetic Gear Lube SAE 75W-90 (FGR)

Specifically engineered for extended drain intervals up to 500,000 miles as set by equipment manufacturers for over-the-road trucks and heavy equipment. ...
Long Life Synthetic Gear Lube SAE 80W-140 (FGO)

Specifically engineered for extended drain intervals up to 500,000 miles as set by equipment manufacturers for over-the-road trucks and heavy equipment. Provides long life in passenger cars and trucks. ...
Universal Synthetic Marine Gear Lube SAE 75W/80W-90 (AGM)

AMSOIL Universal Synthetic Marine Gear Lube is an exclusive AMSOIL formulation of synthetic base oils and high performance additives that address the specific concerns of marine applications. ...
Synthetic Gear Lube SAE 80W-90 (AGL)

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. ...
Slip-Lock™ Differential Additive (ADA)

Formulated with advanced friction modifier. Designed to eliminate gear-housing chatter in cars, trucks and SUVs equipped with limited-slip, posi-traction and locking differentials. Formulated for use with both ...