Protects Engines From Low-Speed Pre-Ignition
Protects against low-speed pre-ignition with its unique chemistry (LSPI).
In the engine test required by the GM dexos1 Gen 2 specification, 100 percent protection against LSPI2 was achieved.
Over the course of five tests, there were no cases of LSPI.
Keeps Engine Clean
AMSOIL OE synthetic Motor Oil is engineered to remove harmful contaminants. Its synthetic base oils naturally resists chemical breakdown to help prevent deposits. It also contains detergent and dispersant additives which provides excellent sludge- and deposit-fighting properties
Protects in All Temperatures
AMSOIL OE Synthetic Oil is ideal for today's hotter-running engines. It is engineered to fight heat, to control deposits, prevent thickening and limit oil consumption in your engine. It also provides easier cold starts and rapid lubrication of components to reduce start-up wear.
Maximizes Fuel Economy & Maintains Low Emissions
- Licensed by the American Petroleum Institute (API) to meet and exceed common OEM requirements.
- Excels in fuel-economy testing, earning the additional "Resource Conserving" designation from the API.
- Promotes proper operation of catalytic converters for optimum service life and low exhaust emissions.