AMSOIL 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.
AMSOIL, the leader in automotive synthetic lubrication, produced the world’s first
API-qualified synthetic motor oil in 1972. Trust the extensive experience of AMSOIL, the
First in Synthetics®, to do the best job protecting your engine.
Extended-Drain Boost Technology
During normal engine operation, the combustion process creates acidic by-products that can
lead to internal component corrosion and a reduction in the life expectancy of the engine
oil and engine itself. Formulated with extended-drain boost technology, AMSOIL XL Synthetic
Motor Oils employ high-quality synthetic base stocks and a unique additive chemistry to
neutralize acids longer than conventional oils. The extra additive package effectively
raises the Total Base Number (TBN), a measure of an oil’s useful service life, and provides
superior protection and performance throughout the entire drain interval.
Lower Maintenance Costs
Cost-conscious motorists, business owners and fleet managers benefit from the extended
drain intervals and wear protection of AMSOIL XL Synthetic Motor Oils. While frequent oil
changes are expensive, time consuming and inconvenient, longer drain intervals reduce costs
and environmental impact, while increased wear control can reduce maintenance costs. With
AMSOIL XL Synthetic Motor Oils, motorists realize the convenience and cost savings of
extended drain intervals while also providing vehicles with maximum protection.
Improve Fuel Economy
Formulated with friction modifiers, AMSOIL XL Synthetic Motor Oils are fuel-efficient oils
that reduce friction-related energy loss. They provide better fuel economy compared to
conventional, non-fuel-efficient motor oils.
Maintain Low Emissions
AMSOIL XL Synthetic Motor Oils are friendly toward modern emissions control systems,
promoting proper operation of catalytic converters for optimum service life and low exhaust
emissions.
Hot- and Cold-Engine Protection
AMSOIL XL Synthetic Motor Oils are multi-viscosity formulations. Compared to conventional
oils, they better resist the effects of thermal breakdown, including evaporation and
viscosity loss, while remaining fluid in cold temperatures for easier cold starts and fast
start-up circulation.
Keep Engines Clean
Fortified with detergent and dispersant additives, AMSOIL XL Synthetic Motor Oils are
engineered to resist sludge and carbon deposits better than conventional oils. They promote
clean operation for longer-lasting, better-running engines.
Bid Appropriate
AMSOIL XL Synthetic Motor Oils fulfill the requirements of most public and private
purchasing bids. They are cost effective, making them ideal where synthetic motor oil is
specified.
APPLICATIONS
AMSOIL XL Synthetic Motor Oils are excellent for use in all types of gasoline-fueled
vehicles. They are recommended for all domestic and foreign vehicles requiring any of the
listed performance specifications:
XLT 10W-30 Synthetic Motor Oil