PEAK Products > Motor Oil
PEAK Full Synthetic Motor Oil
Put PEAK Motor Oil In, Save On Gas.1
- Increased Fuel Economy is based on results during ILSAC GF-5 Sequence VI-D test of PEAK Full Synthetic 5W-20 motor oil
- Meets or exceeds the latest GF-5 and Dexos-1 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
- Recommended for use in all gasoline engines, including turbocharged, in passenger cars, light-duty trucks, vans, and sport utility vehicles
Synthetic Specifications
PEAK Synthetics: North American Specifications
- API SN and previous API standards
- ILSAC GF-5, Exceeding specs for Fuel Economy
PEAK Performance Essentials

PEAK Synthetic Available in: 5W-20, 5w-30, 10w-30, 0w-20
Viscosity recommendations vary according to temperature and engine manufacturer. For most new cars, products meeting API SN Service Classification are recommended.
While your oil contains additives to prevent motor oil breakdown overtime it does occur. During the drain period motor oil becomes less efficient and effective because of the consumption of additives by your vehicle. Replacement of your vehicles motor oil will help prevent premature wear and extend engine life. Overtime the oil becomes filled with the harmful by-products of combustion to small for your engine filter to clean out. This causes your engine oil to become dirty decreasing its ability to perform valuable tasks such as: protection in high temperatures, Engine wear, Fuel Economy, Engine cleansing, and sludge control.






