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OE Synthetic Motor Oil provides 47% more wear protection than required by the GM dexos1 Gen 2 specification.1
OE Synthetic Motor Oil is engineered to help keep your engine clean, reliable and running at peak performance.
OE Motor Oil effectively fights heat to control deposits, prevent thickening and limit oil consumption. Its uniform structure also keeps it fluid in low temperatures for easier cold starts.
OE Synthetic Motor Oil is API-licensed and excels in fuel-economy testing, earning the additional “Resource Conserving” designation.
Low-speed pre-ignition is the spontaneous ignition of the fuel/air mixture prior to spark-triggered ignition. This phenomenon is much more destructive than typical pre-ignition and has become one of the latest challenges to arise in today’s advanced engines. Original equipment manufacturers (OEMs) like GM have addressed the issue by designing tests to determine a motor oil’s ability to prevent LSPI. OE Synthetic Motor Oil achieved 100% protection against LSPI2– zero occurrences were recorded after five consecutive tests.
1Based on independent testing of OE 0W-20 in the Peugeot TU3M Wear Test as required by the GM dexos1® Gen 2 specification.
2Based on independent testing of AMSOIL OE 5W-30 Motor Oil in the LSPI engine test as required for the GM dexos1® Gen 2 specification.
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