CLOSEOUT AUTOMOTIVE: 1 QUART SAE 5W-30 MOTOR OIL HAVOLINE DEPOSIT SHIELD. Extreme wear protection Deposit Shield technology. For gasoline engines. American Petroleum Institute Certified. Key Benefits include: • Reduces wear, corrosion and sludge. • Excellent protection against thermal breakdown. • Helps reduce oil consumption by minimizing leaks. • Helps protect older engines. • Formulated for use in severe driving conditions. • Ultimate protection of high-performance engines due to outstanding viscosity control. • Meets and exceeds service requirements of car and light truck manufacturers specifying an API SN PLUS nd ILSAC GF-5 motor oil.