drive vehicles are often subjected to periods of heavy throttle
application, towing and dirty, off-road driving. These harsh
operating conditions mean four-wheel drive vehicles demand extra
protection from a motor oil. AMSOIL synthetic motor oils are
formulated with the most advanced chemistries available. High
quality base stocks combined with an exact blend of premium
additives, provide second-to-none protection and performance in the
most demanding operating conditions.
Clean All-Temp Protection
synthetic motor oils not only run clean in high temperatures, they
actually help hold down engine heat during high stress operations.
In cold temperatures, AMSOIL synthetic motor oils flow readily,
providing dependable starting and quick post-startup protection.
travel over rough terrain put extra load on the engine. AMSOIL
synthetic motor oils provide an extremely durable lubricating film,
one that’s tough to break no matter how heavy the load. A robust
package of anti-wear additives insures protection against
accelerated wear during high load operation. The shearing forces
generated inside today’s high RPM automobile engines can literally
tear apart the molecules of conventional oils. AMSOIL synthetic
motor oils, because of their unique synthetic construction,
withstand shearing forces. AMSOIL motor oils don’t thin out and lose
viscosity like conventional oils do.
To see a larger image click on it
Power and Fuel Economy
motor oils tend to “boil off” in high temperatures. Vaporized oils
grow thick and heavy. They circulate poorly, reduce fuel efficiency
and contribute to excessive emissions and engine wear. Of course,
oil consumption skyrockets as oil boils off.
synthetic motor oils’ superior vaporization resistance keeps fuel
economy high, oil circulation efficient, and oil consumption,
emissions, and most importantly, engine wear, to a minimum. AMSOIL
synthetic motor oils allow engines to run smoother and easier,
producing more power and performance and better fuel economy.
oils oxidize in high temperatures, causing sludge and deposit
build-up that decrease fuel efficiency, contribute to corrosion and
increase 0.4 engine wear. AMSOIL synthetic motor oils resist
oxidation and thermal breakdown far better than conventional oils.
Because AMSOIL motor oils’ synthetic formulation resists oxidation
so well, they run naturally cleaner than conventional oils. AMSOIL
motor oils have a superior detergent/dispersant additive package
that, when tested after tens of thousands of miles of use in the
crankcase, still exhibits outstanding deposit control.
Signature Series Motor Oils
Signature Series Synthetic Motor Oil delivers
extraordinary lubrication in all types of automotive gasoline engines.
Combining the industry-premier synthetic technology with AMSOIL premium
additives, AMSOIL Signature Series Synthetic Motor Oil exceeds the
higher performance demands of modern engines, withstanding the stress of
higher horsepower, higher heat and complicated emissions control
systems. Signature Series Synthetic Motor Oil is engineered to
outperform competitive conventional and synthetic motor oils and
delivers long-lasting performance and protection for up to
25,000-mile/one-year drain intervals.
To see a larger image click on it
use in both diesel and gasoline engines. Ideal for applications where
the extra protection of a higher-viscosity oil is desired. The higher
viscosity may help reduce motor oil consumption in equipment
experiencing higher than normal oil usage rates while running lower
DOMINATOR® Racing Oils
Provides superior performance and maximum
protection in high-performance and racing applications. DOMINATOR is
engineered from advanced synthetic technology to better withstand
the elevated rpm, high temperatures and shock-loading common to
To see a larger image click on it
hydrocarbon structure of conventional petroleum-based motor oils
contains molecules of many different shapes and sixes. In high
temperatures the lighter molecules tend to vaporize, leading to oil
consumption, oil thickening, and loss of performance. AMSOIL
synthetic motor oils don’t burn off during high-temperature,
high-stress operation. Their pure, uniform molecules provide an
unsurpassed level of stability, even under the most extreme
maintenance costs through better protection, fewer new parts to buy
and extended drain intervals save 4x4 owners hundreds, sometimes
thousands of dollars every year.
To see a larger image click on it
function of oil is to prevent friction and wear. AMSOIL synthetic
motor oils are made from the finest synthetic base stocks and most
advanced additive packages. The uniform molecular structure of
AMSOIL synthetic motor oil ensures their durability and
effectiveness. The additives protect engines by bonding to metal
surfaces and forming
film layer between moving parts that are vulnerable to friction and
wear when an engine is first started and before the oil begins to
circulate completely. AMSOIL synthetic motor oils provide the
ultimate in wear protection in high-stress and heavy-load driving
The Four Ball Wear Test
determines the wear protection properties of a lubricant. The
smaller the average wear scar, the better the wear protection
provided by the lubricant.
To see a larger image click on it
XL Motor Oils
XL Extended Life Synthetic Motor Oils provide better wear
control, high- and low-temperature protection and increased fuel
economy compared to conventional oils. Formulated with
extended-drain boost technology, AMSOIL XL Synthetic Motor Oils
provide superior performance for up to 10,000-miles/six months, or
longer when recommended in owner’s manuals or indicated by
electronic oil life monitoring systems.
OE Motor Oils
OE Synthetic Motor Oils help provide better wear control,
high- and low-temperature protection and increased fuel economy
compared to conventional oils. The oil drain interval
recommendations for many of today’s vehicles extend well beyond the
traditional 3,000-mile interval, some up to 12,000 miles with
electronic oil monitoring systems. AMSOIL OE Oils provide excellent
protection and performance for the entire length of the original
equipment manufacturer’s recommended drain interval.
For Diesels go Here
Ea Oil and Air Filters
offers universal air induction filters (EaAU) designed to replace
stock oil wetted gauze or foam conical filters that were supplied with custom induction systems. AMSOIL Ea Air Induction Filters offer
better efficiency, excellent airflow and are cleanable.
K&N to AMSOIL Cross Reference
AMSOIL now offers Ea Pre-Filters (EaPF) for racing and off-road
applications. AMSOIL Ea Pre-Filters prevent large particles from
sticking to EaAR and EaAU Filters and blocking the flow of air. Ea Pre-Filters
fit over the top of existing air filters. These polyester mesh bags
feature an industrial grade elastic band at the opening to ensure
the pre-filter does not slide off.
AMSOIL Ea Heavy-Duty Extended-Life Oil
Filters (EaHD) provide excellent filtering efficiency and high
levels of contaminant capacity for heavy-duty on- and off-road
gasoline and diesel applications. They provide extended service
intervals that coincide with the maximum drain interval
recommendations of AMSOIL synthetic motor oils (not to exceed one
year), increasing convenience and reducing maintenance costs. Ea
Heavy-Duty filters offer AMSOIL quality at competitive prices.
Learn More About By-Pass Systems
By-Pass Filters & Systems
By-Pass Filtration System
Filter Cross Reference guide
will return the corresponding AMSOIL, Donaldson, MANN, and WIX
filter(s) for any manufacturer filter number
Ea Oil Filters
AMSOIL Ea Oil Filters offer the highest efficiency rating in the industry.
Their small synthetic nanofibers trap smaller particles and hold
more contaminants, resulting in lower restriction. AMSOIL EaO
Filters have a far greater capacity than competing filter lines.
When used in conjunction with AMSOIL Ea15K
Filters are guaranteed for up to 15,000 miles/one year, whichever
comes first, and EaO Filters are guaranteed for up to 25,000
miles/one year, whichever comes first, depending on application and
severity of service.
Ea By-Pass Filters
By-Pass (EaBP) Filters provide higher filtering efficiency, soot
removal and increased oil capacity due to new media composition and
configuration. AMSOIL EaBP Filters have an efficiency of 98.7
percent at two microns. At normal operating RPMs the EaBP Filter
will filter all of the oil in a
typical five quart sump in less than
10 minutes. The superior construction of AMSOIL EaBP Filters
provides better sealing and increased longevity along with superior
By-Pass Filter Systems
The Ea By-Pass
Oil Filter (EaBP) provides the best possible filtration protection
against wear and oil degradation. Working in conjunction with the
engine’s full-flow oil filter, the AMSOIL Ea By-Pass Filter operates
by filtering oil on a “partial-flow” basis. It draws approximately
10 percent of the oil pump’s capacity at any one time and traps the
extremely small, wear-causing contaminants that full-flow filters
can’t remove. The AMSOIL Ea Bypass Filter typically filters all the
oil in the system several times an hour, so the engine continuously
receives analytically clean oil.
filtration products for four-wheel drive vehicles from Donaldson®, a
world leader in filtration.
Endurance™ filters provide the highest level of filtration
efficiency in the industry. Endurance filters are made with advanced
synthetic and nanofiber technology that results in fibers that have
a controlled size, down to submicron diameters. It is this nanofiber
technology that provides higher efficiency and greater capacity to
better protect four-wheel drive vehicles.
carries premium air filters that utilize PowerCore filtration
technology. The rugged structure of PowerCore filters features an
innovative, layered, fluted filter media, which allows air to enter
an open flute while forcing it out an adjacent flute, allowing only
clean air into the engine. Dirty air is effectively filtered and
in only one pass through the media.
PowerCore filters are
available for Ford 6.0L Power Stroke™ Diesel and GM H2 Hummer 6.0L
Vortec™ four-wheel drive vehicles. An air induction system for Ford
7.3L Power Stroke™ Diesels featuring PowerCore technology is
available as well.
well-known around the world for its innovative filtration products
for the automotive and light truck market. Founded in 1939, the
Gastonia, N.C., company earned acclaim during World War II when it
created an oil filter out of a paper tube, wooden plugs and yarn
when steel was in short supply. In 1954 WIX created the
revolutionary spin-on oil filter that was eventually adopted as
original equipment on most vehicles.
manufactures some of the best oil, air, lube, cabin air, hydraulic,
fuel, crank case breather and transmission filtration products on
the market. The company is also widely known for its support of
Power and Fuel
AMSOIL synthetic gear lubes maximize power output and minimize heat
buildup. This means less energy spent on friction, and more used for
maximum four-wheel drive power and top fuel economy.
synthetic gear lubes bear the brunt of high-load stress so gears
don’t. AMSOIL synthetic gear lubes’ naturally high film strength and
tough extreme-pressure agents shield components from premature wear.
synthetic gear lubes have a high viscosity index rating. That means
they won’t become waxy in low temperatures and they’ll remain
viscous enough to protect engines in extreme heat.
Stable even in
extreme heat, AMSOIL synthetic gear lubes resist oxidation and
thermal breakdown, helping gears stay free of sludge and other
Long Life Synthetic Gear Lube 75W-90
AMSOIL Long Life Synthetic Gear Lubes are extended drain gear lubes
engineered specifically to last several times longer and protect
gears better than all conventional gear oils. These exclusive AMSOIL
formulations of premium synthetic base oils and high performance
additives resist acid, carbon and varnish formation from oxidative
breakdown. Components run cleaner and last longer. AMSOIL Long Life
Synthetic Gear Lubes are shear stable and friction reducing. They
maintain their viscosity during extended service for maximum wear
control and they are fuel-efficient. The superior cold temperature
fluidity and high temperature stability properties of AMSOIL Long
Life Synthetic Gear Lubes make them excellent for all-season use.
Equipment lasts longer and maintenance costs are reduced with AMSOIL
Long Life Synthetic Gear Lubes.
Severe Gear EP Gear Lube
AMSOIL Severe Gear
Synthetic Extreme Pressure (EP) Lubricants (SVO, SVT, & SVG) are
premium grade lubricants specifically engineered for maximum
performance in severe duty applications. Severe Gear features 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. AMSOIL
Gear lubricants are designed to provide better performance
and excellent protection during temperature extremes.
Slip-Lock™ Differential Additive
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 synthetic
and petroleum gear lubricants and safely replaces
manufacturer-recommended friction modifiers.
Signature Series Multi-Vehicle Automatic Transmission
Signature Series Multi-Vehicle Synthetic ATF is engineered to
outperform conventional automatic transmission fluids and exceed the
performance requirements of most North American, European and Asian
vehicles. This sophisticated formulation provides outstanding
performance and protection in the severe operating conditions of
today’s most advanced transmission designs
ATF not only performs under extreme hot and cold conditions, it
inhibits excessive heat buildup, enhancing performance and
prolonging component life. AMSOIL ATF helps
prevent component overheating and ensures cooler, smoother
provides smooth shifting and long, trouble-free transmission life.
In addition, the anti-wear additive package makes AMSOIL ATF an
excellent lubricant in other hydraulic systems.
Resists Oxidation and
Provides All-Season Protection
Extended Drain Intervals
Outstanding Performance in Transmissions,
Power Steering and Hydraulic Applications
OEMulti-Vehicle Automatic Transmission
Modern automatic transmissions are more complicated than their
predecessors. Today's designs feature more gears, clutch packs and
narrow oil passageways that require a steady supply of high-quality
fluid. Without it, wear and sludge formation can lead to reduced
performance and even failure, requiring thousands of dollars in
repairs. AMSOIL OE Synthetic Automatic Transmission Fluid provides
passenger-car/light-truck transmissions excellent wear protection,
sludge resistance and extreme-temperature performance throughout
original equipment manufacturer (OEM)-recommended drain intervals.
Synthetic Automatic Transmission Fluid
Engineered to eliminate the
deficiencies common to all conventional, petroleum ATFs, AMSOIL
Torque-Drive™ provides superior performance and protection against
thermal and oxidative degradation, sludge and varnish formation,
viscosity shear down, cold temperature oil thickening, poor friction
stability, high component wear and shortened oil life. Automatic
transmission operating expenses can be directly linked to
transmission fluid quality. Poor quality oils need frequent changes
and they reduce the effective service life of transmissions.
Delivering the ultimate in oxidation resistance, wear control and
Engineered for outstanding performance in heavy-duty
transmissions manufactured by Allison, Voith, ZF, Ford, GM and
Mercedes-Benz. Excellent protection in temperature extremes. Ensures
consistent, smooth clutch engagement over the life of the fluid and
controls clutch glazing and elongated shift times.
Allison TES-295 or C4, DEXRON III, MERCON, Voith G-1363, ZF
Super Shift Racing Transmission Fluid
Super Shift® Racing Transmission Fluid is specifically formulated
for automatic transmissions operating in high-horsepower and
high-torque conditions. AMSOIL Super Shift Racing Transmission Fluid
contains top-quality additives selected specifically for racing
applications. Its unmatched transmission friction performance
provides high holding capacity for maximum torque transfer and brake
power, reduced wear and longer clutch plate life. AMSOIL Super Shift
Racing Transmission Fluid virtually eliminates slippage, promotes
positive clutch engagement and improves overall shift performance,
helping racers improve on elapsed times.
To see a larger image click on it
Manual Synchromesh Transmission Fluid
Synthetic Synchromesh Transmission Fluid is a premium quality
synthetic lubricant designed to surpass the most demanding
lubrication requirements of manual transmissions and transaxles
where non-extreme pressure fluids are used. MTF protects gears and
bearings in extreme temperatures. It outperforms conventional oils
and delivers outstanding performance from -40°F to 300°F. It
maximizes energy efficiency and resists the effects of heat,
oxidation, sludge and varnish deposits. Unlike its mineral oil
counterparts, MTF prevents the thinning effects of mechanical shear
for stable viscosity, superior film strength and anti-wear
performance. It protects against rust, keeps seals soft for long
life, and is compatible with brass synchros for smooth synchromesh
Synchromesh Transmission Fluid is a higher quality, lower cost
replacement for multiple vehicle manufacturer branded products. This
premium synthetic formulation provides enhanced anti-wear
protection and lasts longer in service. MTF exceeds the performance
requirements of both manual transmissions and transaxles.
Transmission and Transaxle Gear Lube
Synthetic Manual Transmission and Transaxle Gear Lube 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.
prevents the thinning effects of mechanical shear. It maintains its
viscosity and superior film strength for consistent, long-lasting
wear protection. MTG excels in hot and cold temperature extremes
that exceed the limits of conventional mineral oils. It protects
against rust, keeps seals soft for long life, and is compatible with
brass synchros for smooth synchromesh shift quality.
Ideal for NV-4500 Transmissions
MTG is a thermally stable, extreme pressure formulation that resists
heat, oxidation, acid build-up and varnish. It is the ideal gear
lube for high temperature applications, including the New Venture
NV-4500 transmission, which retains heat due to its cast iron
housing and is often
subjected to heavy loads and high torque from
on a little extra performance from their wheel bearings, U-joints and
suspension points. AMSOIL synthetic greases provide unparalleled
protection under any conditions, even when wet.
lubricating film of AMSOIL synthetic greases coupled with robust extreme
pressure additives makes metal-on-metal contact and premature wear a
thing of the past, even during high load conditions. AMSOIL Synthetic
Heavy Duty Grease contains ‘moly’ for extra protection of heavily loaded
components, such as steering knuckles and spring shackles.
Heat and Speed
natural resistance to thermal and oxidative breakdown and their ability
to keep temperatures from climbing excessively make AMSOIL synthetic
greases ideal for high-temperature service.
High Heat and Load
AMSOIL Series 2000
Synthetic Racing Grease combines the high temperature protection of a
multi-purpose grease with the load-handling capabilities of a heavy-duty
grease, making it ideal for the protection of all low and high speed
components – steering knuckles, spring shackles, wheel bearings and
Keeps Water Out
give AMSOIL greases a high affinity for metal. They cling tenaciously
even when exposed to water. Their anti-rust agents provide effective
protection against corrosion. AMSOIL Water Resistant Grease is
specially formulated for resistance to water washout and spray-off. It
offers the ultimate protection for wheels frequently exposed to water.
Pi Performance Improver
Pi Performance Improver (API) is the most potent gasoline additive
available today. As a concentrated detergent, it is unsurpassed in
cleaning combustion chamber deposits, intake valve deposits and port
fuel injector deposits, eliminating the need for expensive fuel
injector cleaning procedures. It is ideal for use prior to
emissions inspections, and it helps maintain peak engine efficiency,
fuel economy, power and drivability in newer low mileage engines.
In engines with accumulated deposits, PI provides improved
mileage up to 5.7%, reduced emissions, restored power and
performance, reduced need for higher octane fuel, reduced carbon rap
and pre-ignition, better drivability and smoother operation after
only one tank of gasoline.
Series 2000 Octane Boost
Maximizes power and improves performance in all two-cycle and
four-cycle gasoline engines. Increases octane number up to seven
points. Reduces engine knock, improves ignition and engine response,
helps fuel burn cleaner and inhibits corrosion. Recommended for
off-road and racing use.
Gasoline Stabilizer extending engine life and reducing operating
reduces the oxidation process that occurs when fuel is stored for
extended periods. It prevents the formation of varnish and sludge
which can clog injectors, stick floats and cause poor engine
performance. The treat rate is
one ounce with every 2.5 gallons of fuel. One bottle treats 40
Maintenance & Accessory Products
AMSOIL Power Foam improves starting and increases fuel efficiency. Power Foam penetrates and thoroughly cleans the engine’s intake system, freeing sticky valves, cleaning dirty spark plugs and removing gum, varnish and carbon deposits from exterior engine surfaces
Fast-Acting Equipment and Surface
AMSOIL Heavy-Duty Degreaser is
formulated with powerful and fast-acting solvents, attacking
petroleum-based grime on a molecular level to loosen its
hold on metal, concrete, engines and other surfaces. Its
active citrus formula makes cleaning easy and leaves a clean
MP Metal Protector
Protector are easy-to-use spray-on
products that protect metal surfaces, displace water and silence
squeaks. MP cuts through rust and corrosion to restore free movement
of “frozen” hardware parts.
AMSOIL MP is
the product of choice for drying electrical and ignition systems and
protecting electrical equipment from freshwater and saltwater
damage. It contains no silicone.
Heavy Duty Metal
Heavy Duty Metal Protector is
the product of choice for metal surfaces that require a heavy duty
lubricant or are exposed to the damaging effects of salt, moisture
or chemical corrosion. It is ideal for hinges, wire ropes and
springs, nuts and bolts, motorcycle or bicycle chains, and for
undercoating wheel wells and other metal surfaces exposed to water,
dirt or road salt.
lubricating non-metallic surfaces that come into contact with metal,
nylon, cardboard, fiberglass, wood or plastic surfaces. Use anywhere
a light-duty or silicone lubricant is required. Special non-staining
formula. USDA H-1 rated for incidental contact with food. Excellent
for waterproofing leather boots, shoes, jackets, suede, etc.
Brake and Parts Cleaner
AMSOIL Brake & Parts Cleaner quickly removes
oil, grease, brake fluid and other contaminants from brake parts and
other automotive components. It cleans brake parts with no major
disassembly and leaves no residue, helping eliminate brake squeal
and chatter. Not available in Canada, California and New Jersey.
Miracle Wash Waterless Wash & Wax
Miracle Wash Waterless Wash & Wax is a unique dry car wash and wax
that delivers outstanding performance and quick, easy and economical
application. No water is required; specially formulated surfactants
lift dirt and other particles from the surface and hold them in
suspension. Miracle Wash then acts as a shield, protecting the
surface from abrasion while you wipe the dirt clean.
Antifreeze and Engine Coolant
AMSOIL Propylene Glycol Antifreeze and Engine Coolant combines
biodegradability, low toxicity and all-climate protection. Being
that it is low toxicity limits the threat to children,
pets or wildlife. Its revolutionary
formulation provides maximum antifreeze and cooling protection in
the most extreme temperatures and operating conditions. AMSOIL
Antifreeze and Engine Coolant contains a proprietary poly-organic
acid technology that eliminates the need for periodic changing or
recharging of cooling systems. There is no need for supplemental
coolant additives. It provides extended service life in all gasoline
and diesel engines.
Pre Mix Passenger Car & Light Truck
Antifreeze and Engine Coolant
Ethylene Glycol 50/50 Pre-Mix Formulation
AMSOIL Passenger Car/Light Truck Antifreeze &
Coolant provides superior heat transfer and excellent protection
against corrosion, freezing and boilover. It provides maximum
protection in extreme temperatures and operating conditions, and
provides superior protection for aluminum, steel, cast iron, copper,
brass and solder alloys.
AMSOIL Engine and Transmission Flush
helps restore fuel economy, increase operating efficiency and reduce
emissions in gasoline and diesel engines, and automatic
transmissions. Its potent, detergent-based formula cleans sludge and
deposit build-up, promoting lower operating temperatures and reduced
oil consumption. AMSOIL Engine and Transmission Flush is safe on
parts and can be easily disposed of with waste oil.
High-temperature performance in auto/light-truck, high-performance,
racing and powersports applications. High-temperature stability, yet
flows easily at low temperatures. Helps keep water in suspension,
slowing its effects on the brake system. High boiling temperatures
ensure maximum life and reliable braking power.
3 & 4 more information
Universal Power Steering Fluid
Synthetic Universal Power Steering Fluid provides excellent wear
protection. Its synthetic formulation delivers better lubricity and
reduced friction, resulting in cooler operating temperatures, longer
component life and quieter operation. AMSOIL Power Steering Fluid is
formulated with a high viscosity index. Its low pour point ensures
immediate lubrication at startup and in cold temperatures, yet it
resists thermal breakdown and maintains maximum protection in high
More Infomation and Product Application