ABOUT AMSOIL
BENEFITS OF RUNNING AMSOIL
What is synthetic motor oil? AMSOIL synthetic lubricants are chemically engineered to form pure lubricants. They contain no contaminants or molecules that don’t serve a designed purpose. Their versatility and pure, uniform molecular structures impart properties that provide better friction-reduction, optimum fuel efficiency, maximum film strength and extreme-temperature performance conventional lubricants just can’t touch.
Conventional lubricants, on the other hand, are refined from crude oil. Contaminating elements such as sulfur, nitrogen, oxygen and metal components such as nickel or vanadium are inherent to crude oil and cannot be completely removed through the refining process. The oil refining process separates the various types of molecules in the oil by weight, leaving molecules similar in weight but dissimilar in structure, reducing performance.
BETTER MPG
The base oils used in conventional oils contain molecules of different sizes and weights as well as unwanted materials, like wax. This typically requires more energy to circulate throughout your engine, which can reduce fuel economy. Conversely, AMSOIL synthetic motor oils are formulated using molecularly uniform synthetic base oils that slip easily over one another and are free of unwanted materials. They help reduce energy lost to friction and maximize fuel economy.
WEAR PROTECTION
Independent testing shows our Heavy-Duty Synthetic Diesel Oil delivers 4X more protection against wear than required by Detroit Diesel's *standard. For even greater protection, Signature Series Max-Duty Synthetic Diesel Oil provides6X more wear protection than required by the standard II.
OIL CONSUMPTION
Heavy-Duty Synthetic Diesel Oil provides up to 66% Less oil consumption, while signature series MAX DUTY Synthetic Diesel Oil provieds up to 76% Less oil consumption
PROTECTS TURBOCHARGERS
Protects turbochargers 72% better than required by the GM dexos1* Gen 2 specification.
Signature Series controlled heat and minimized performance-robbing deposits on the turbo-bearing and shaft surfaces.
AMSOIL Signature Series Max-Duty Synthetic Diesel Oil provides protection boosted to the max, delivering up to 60% better turbo cleanliness and withstanding the extra demands you place on the turbo when pulling heavy loads or updating the tune for maximum horsepower.
FIGHTS AGAINST RUST
Provides up to 2X better rust protection.
Test results describe and represent properties of oils that were acquired on the dates listed in Table
Results do not apply to any subsequent reformulations of such oils or to new oils introduced after completion of testing. All oils were available to consumers at the time of purchase. Testing was completed in November 2017.
BETTER LUBRICATION
Testing reveals AMSOIL Diesel All-in-One providessignificant lubricity improvementin diesel fuels found across the U.S., delivering improved wear protection.OO
BETTER FILTRATION WITH AMSOIL FILTERS
Filtering particles >20 microns fights engine wear.AA
SIGNATURE SERIES KEEPS PISTONS CLEANER
Even after doubling the length of the industry-standard test, AMSOIL delivered40% cleaner pistonsthan required by the standard.FF
SIGNATURE SERIES CLEANING POWER
AMSOIL Signature Series Synthetic Motor Oil has 50% more detergents to help keep oil passages clean and promote oil circulation. It provides 90% better protection against sludge.
SIGNATURE SERIES PROTECTS AGAINST LSPI
AMSOIL Synthetic Motor Oils achieved 100% protection against LSPI.B
Below is an example of piston damage due to an LSPI event observed during the testing of a competitor's motor oil. The red arrows indicate sections of the ring land that have broken away from the piston.
POWER FULL PROTECTION
AMSOIL delivers powerful protection. How good is it?
An independent lab compared AMSOIL synthetic motor oil head-to-head against a leading competitor in a 100,000-mile test P. AMSOIL provided far superior wear protection and kept bearings looking like.
