High-temperature, damaging engine deposits. Viscosity breakdown. Sludge and varnish deposits. Hard stop-and-go conditions. Engine wear and friction at start-up in cold weather. Nothing defeats PEAK® 5W-20 Full Synthetic Motor Oil. Remember it next time you need an oil change.
PEAK® 5W-20 Full Synthetic Motor Oil meets the latest API SN, ILSAC GF-5 requirements in the following essential performance categories:
- Fuel economy
- Engine wear control at extreme temperatures
- Emission systems protection
- Oxidation control
- Piston cleanliness and engine sludge control
PEAK® Full Synthetic Motor Oil also exceeds North American warranty requirements for U.S., European and Japanese cars and light trucks with gasoline and gasoline turbocharged engines where API SN, SL, SJ or SH are specified, and meets the highest U.S. standards for automotive engine wear protection.