Oils for new cars have specifications that can be found in the catalog look up. If your car does not have oil specifications, please check your owner's manual for the right type and weight of oil.

PEAK multigrade motor oil is recommended for use in all gasoline engines, including turbocharged, in passenger cars, light-duty trucks, vans and SUVs. PEAK oils exceed the demanding requirements of the International Lubricant Standardization and Approval Committees (ILSAC) GD-5, which is the latest standard for car, van, light-duty truck and SUV engine oils. It also exceeds API SN Service Classification requirements.
PEAK® PERFORMANCE MULTIGRADE MOTOR OIL is formulated with an advanced additive technology and premium base oils for high performance and longer engine life. PEAK PERFORMANCE MULTIGRADE MOTOR OIL is formulated to exceed the toughest automotive standards for outstanding engine protection and performance in today's advanced engine designs.
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PEAK Performance Full Synthetic Motor Oils are formulated with high quality synthetic base stocks and are fortified with an advanced additive technology to provide maximum protection for today's modern engines. PEAK Performance Full Synthetic Motor Oils exceeds US and European industry standards. PEAK Performance Professional Full Synthetic Motor Oil is available in four viscosity grades: SAE 0W-20, SAE 5W-20, SAE 5W-30 and SAE 10W-30.
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