AMSOIL synthetic diesel motor oils help decrease downtime and increase profits with better protection and less expense.

Wear Control
AMSOIL synthetic diesel motor oils have been proven to keep wear rates lower than conventional oils. Synthetic base stocks are tailored to reduce friction more effectively than conventional base stocks, which lowers wear rates and helps keep engine heat from climbing excessively. Outstanding quality antiwear additives protect surfaces from wear in conditions that prevent a full lubricating film from developing.

Acid Neutralization and Soot Control
AMSOIL synthetic diesel motor oils are proven to neutralize acids and control corrosion for longer periods than conventional oils. The top-quality detergents responsible for long term acid neutralization also inhibit deposit formation on hot engine surfaces.
The highly-effective dispersants in AMSOIL synthetic diesel motor oils control soot and other contaminants, providing long-lasting protection against wear and sludge formation.

Low Temperature Fluidity
AMSOIL synthetic diesel motor oils remain fluid in low temperatures. Low-temperature fluidity helps engines start in cold temperatures and ensures rapid cold-temperature
post-startup protection.

Chemical and Physical Stability
AMSOIL synthetic diesel motor oils offer superior thermal, oxidative and shear stability. Thermal stability allows them to work in high temperatures without undergoing molecular breakdown and consequently increasing oil consumption and starting the formation of sludge. Oxidative stability allows them to work in high temperatures
without undergoing chemical changes leading to oil thickening, loss of lubricating ability, and sludge and acid formation. Shear stability keeps them from falling out of viscosity grade and losing their ability to protect against metal-to-metal contact and
wear in engine operating temperatures as a result of shear forces.

Fuel Economy
AMSOIL synthetic diesel motor oils have a low friction coefficient that improves fuel economy by reducing the loss of power to friction. Fuel economy increases of five percent are common with AMSOIL synthetic diesel motor oils.

SAE 5W-40 Synthetic Premium API CJ-4 Diesel Oil
AMSOIL Synthetic 5W-40 (DEO) is the premium choice for API CJ-4 emission quality diesel oil required by model year 2007 and newer diesel engines. It delivers extraordinary lubrication in diesel engines found in commercial, fleet and personal vehicles.

AMSOIL Synthetic 5W- 40 Diesel Oil exceeds emission system requirements and is compatible with all exhaust treatment devices. It controls soot thickening and wear, maximizes fuel economy and reduces oil consumption.

Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil
AMSOIL Series 3000 Synthetic 5W-30 Heavy Duty Diesel Oil (HDD), formulated for diesel and gasoline engine use, offers a combination of engine protection and fuel economy
unmatched by other oils. Independent lab tests show Series 3000 out protects other popular diesel oils – even 15W-40 grade oils – by a wide margin.

Series 3000 Improves Fuel Economy.
Testing performed by an independent facility showed that class 8 trucks with AMSOIL Series 3000 in the engines and AMSOIL synthetic lubricants in the drive trains obtained up to 8.2 percent more mpg than matched trucks lubricated with conventional products.

It’s a Proven Long Drain Oil.
An ongoing Class 8 fleet demonstration shows Series 3000 used continuously for 80,000 miles offers better TBN and viscosity retention, soot control and wear prevention than does a popular conventional 15W- 40 oil changed at 20,000- mile intervals.

Synthetic 15W-40 Heavy Duty
Diesel and Marine Oil AMSOIL Synthetic 15W-40 Heavy Duty Diesel and Marine Oil (AME) has been proven superior to conventional oils in fleet demonstrations and countless miles of over-the-road use. AMSOIL Synthetic 15W-40 Heavy Duty Diesel
and Marine Oil reduces wear rates, provides extended drain service and saves truckers significant money.

15W-40 Synthetic Blend Gasoline & Diesel Motor Oil
AMSOIL Synthetic Blend Gasoline and Diesel Motor Oil (PCO) offers the advantages of a synthetic at a more affordable price. AMSOIL Synthetic Blend Gasoline and Diesel Motor Oil provides high and low temperature protection, thermal and oxidative stability and retention of TBN, dispersency and viscosity.

Synthetic 10W-30/SAE 30 Diesel Motor Oil
AMSOIL Synthetic 10W-30/ SAE 30 Diesel Motor Oil (ACD) offers high and low temperature service and protection. Its low temperature fluidity is superior to that of conventional 15W- 40 motor oils. Its shear stability, low volatility and high temperature film strength make it ideal for high-stress applications.

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Donaldson® Endurance™
Donaldson Endurance air and oil filters provide the highest level of filtration efficiency in the heavy-duty industry. Specifically designed for on road, heavy-duty class 6, 7 and 8 vehicles, Donaldson Endurance air and oil filters feature revolutionary nanofiber technology.

Endurance air filters offer longer engine life, longer filter life, initial efficiency up to 99.99 percent and five times more capacity than conventional cellulose filters.

Endurance air filters come with a “twice the miles” guarantee to deliver twice the miles between change intervals over cellulose air filters for on highway applications, or customers receive a new filter at no charge. Donaldson Endurance oil filters are made with advanced synthetic technology that results in fibers that have a controlled size, down to submicron diameters.

This controlled process allows Endurance oil filters to deliver both higher dirt holding capacity at the same pressure differential and higher efficiency compared to conventional cellulose filters. The synthetic media also has better durability and increased resistance to water.

Donaldson P-Series
AMSOIL also offers filtration products from Donaldson’s P-Series line. With many applications that differ from, and several that coincide with the Endurance line, Donaldson P-Series filters offer premium filtration at a competitive price.

Oil Filters
Donaldson P-Series oil filters feature housing constructed with heavy gauge steel and domed construction, providing superior pressure fatigue performance. Donaldson P-Series oil filters are constructed with either full-synthetic media or synthetic blends for high efficiency. The center tube allows more flow without compromising strength, and the louvered design eliminates tearing during pleat movement. Hydraulic Filters AMSOIL offers a full line of hydraulic filters from Donaldson. Donaldson P-Series hydraulic filters provide superior protection for hundreds of machinery and component applications, both in the factory and on heavy-duty equipment.

Fuel Filters
Donaldson fuel filters provide clean, filtered fuel that prevents pump wear, injector clogging, and premature engine wear and can boost fuel efficiency. AMSOIL offers a complete line of spin-on and cartridge-style Donaldson fuel filters. Donaldson filter media features a multiple-layered design specifically made to remove water and contaminants from the fuel stream.

Coolant Filters
Donaldson P-Series coolant filters remove contaminants from the cooling system, minimize the risk of filter plugging and keep engines running efficiently.

Dual Gard By-Pass Oil Filtration System

The AMSOIL Dual Gard By-Pass Oil Filtration System treats oil to ultra fine filtration, which increases engine and oil life and enhances engine performance.

AMSOIL Ea By-Pass Filter elements remove sub micron-sized particles, keeping oil analytically clean. Clean oil lubricates and cools efficiently because its coefficient of friction is low. It promotes superior piston ring seal, which improves compression and engine power, and reduces blow-by, oil consumption and fuel dilution. Oil lasts longest when clean, since its additives are not consumed by contaminant control.

The Dual Gard system allows the installation of two AMSOIL Ea By-Pass Oil Filter elements, doubling the by-pass filter element change intervals. The system also makes room for a larger volume of lubricating oil, allowing the oil to run cooler and rest more. Both increase oil durability.

Synthetic SAE 10W, 30, 50
AMSOIL Synthetic SAE 50 Powershift Transmission Fluid exceeds Fuller CD-50
performance specifications and is ideal for use in Fuller, Rockwell, Spicer, Fabco,
Warner and other large truck manual transmissions.

Superior Wear Protection
AMSOIL Synthetic Powershift Transmission Fluids (CTG, CTJ, CTL) are formulated for superior wear protection, without viscosity index improvers. They maintain grade throughout service life, providing long-term protection against equipment wear, even when equipment is frequently subjected to sustained periods of applied pressure or high horsepower and high torque.

High- and Low-Temperature Performance
AMSOIL Synthetic Powershift Transmission Fluids provide superior protection in high temperatures. They inhibit the formation of varnish, deposits and sludge, while their excellent heat transferring abilities help hot-running equipment operate up to 50°F cooler. In low temperatures, AMSOIL Synthetic Powershift Transmission Fluids flow readily for dependable startup and post-startup protection.

Extended Drains
AMSOIL Synthetic Powershift Transmission Fluids provide two to five times the service life of conventional petroleum fluids if kept free of dirt and moisture. They may be used in manual transmissions for 250,000 miles or five years, whichever comes first.

Oil analysis enables maintenance personnel to evaluate motor oil service life and engine condition and save significantly on downtime, equipment repair and oil related
costs.

Oil Analyzers Inc. puts technologically advanced testing equipment in the hands
of experienced diagnosticians.

Accurate, reliable Oil Analyzers Inc. findings may be used to reduce equipment
replacements and repairs, reduce the volume of lubricant purchased and destined
for disposal and reduce equipment downtime.

Oil Analyzers Inc. normally turns out reports one working day after a sample is
received. When a time-sensitive condition is detected, OAI calls with the information.

Oil Analyzers Inc. kits include everything required for analysis: sample gathering
materials, sample testing and, in the U.S., return postage.

Oil Analyzers Inc. offers a quantity discount over the single kit price on orders
of 10 or more kits.