AMSOIL XL 10W-40 Synthetic Motor Oil is specially formulated to provide outstanding wear protection, power, fuel economy and performance for 7,500 miles or six months of service. With AMSOIL Synthetic Motor Oil, motorists driving 15,000 miles a year need only change their oil twice annually. AMSOIL Synthetic Motor Oil offers a high degree of convenience and savings through its ability to perform and protect engines for extended periods.
Thermal and Oxidative Stability
AMSOIL XL 10W-40 Synthetic Motor Oil eliminates the need for frequent oil changes. Outstanding thermal and oxidative stability ensures long-term physical and chemical integrity of the oil after exposure to engine operating temperatures.
Low volatility makes AMSOIL XL 10W-40 Synthetic Motor Oil highly resistant to oil consumption. The oil continues to lubricate, maintain fuel economy, and reduces exhaust emissions for an extended drain interval.
Superior shear stability ensures AMSOIL XL 10W-40 Synthetic Motor Oil maintains protective viscosity throughout extended service life. The oil continues to protect engine components from metal-to-metal contact and wear, especially in high temperatures.
High Temperature Performance
AMSOIL XL 10W-40 Synthetic Motor Oil offers outstanding high-temperature engine protection and performance. Engines operate in optimal temperature range in high-stress conditions. In high-temperature operations, AMSOIL XL 10W-40 Synthetic Motor Oil provides clean, dependable lubrication and protection.
Low Temperature Performance
Wax-free synthetic stocks ensure the rapid flow of motor oil throughout the engine after startup, protecting engines from wear. AMSOIL XL 10W-40 Synthetic Motor Oil's low temperature fluidity also helps engines start dependably year-round and significantly improves cold temperature fuel economy.
Fuel Economy and Power
AMSOIL XL 10W-40 Synthetic Motor Oil enhances fuel economy and powerful performance. A low coefficient of friction ensures the maximum delivery of engine power with minimal frictional losses.
Corrosion, Rust and Foam Control
AMSOIL XL 10W-40 Synthetic Motor Oil seals out rust, neutralizes acids and resists foaming. Rust inhibition is an especially important feature for engines subject to frequent short-trip operations or for stored engines. Acid neutralization protects engines from damage caused by corrosive by-products of combustion. Foam resistance ensures protection against metal-to-metal contact and wear.
AMSOIL XL 10W-40 Synthetic Motor Oil contains top-quality additives designed for long-term performance. AMSOIL XL 10W-40 Synthetic Motor Oil protects engines from wear, corrosion, deposit accumulation and sludge buildup. The long-life additives in AMSOIL XL 10W-40 Synthetic Motor Oil are designed to keep engines clean and protected for 7,500 miles or six months, whichever comes first.
Meets or exceeds the following specifications for domestic and foreign gasoline engines:
- API SL, SJ
- ACEA A1, B1
- JASO VTW
AMSOIL XL 10W-40 Synthetic Motor Oil is compatible with conventional petroleum oils. However, AMSOIL does not recommend using a mixture of oil and conventional oils for 7,500-mile or six-month drain intervals. Engine oil additives are not recommended for use with AMSOIL oil.
In gasoline-fueled passenger vehicles in normal or severe service, change AMSOIL XL 10W-40 Synthetic Motor Oil at 7,500-mile or six-month intervals, whichever comes first.
Change aftermarket or OEM full flow oil filters with every oil change.
Premium quality AMSOIL Full-Flow Oil Filters are recommended for use with AMSOIL XL 10W-40 Synthetic Motor Oil, and may be used for 7,500 miles or six months, whichever comes first.
|AMSOIL synthetic motor oils are fully compatible with conventional motor oil. For best results, however, use AMSOIL Engine Flush, then install AMSOIL synthetic motor oil.
For maximum engine protection, use an AMSOIL Oil Filter and an AMSOIL Air Filter.
Note: Most quick lube service centers will install these products upon request or install them yourself.