Kirkland Signature Full Synthetic 5W-20 Motor Oil is a premium 100% synthetic formulation designed to provide long-lasting engine protection and maximum performance. This 2-pack contains two 5-quart (4.73L) bottles, providing a total of 10 quarts of advanced motor oil.

The oil is formulated with advanced wear protection technology that reduces friction and wear on critical engine parts, especially during cold starts. It controls engine wear better than the latest API SN PLUS requirements and helps prevent Low-Speed Pre-Ignition (LSPI) commonly seen in modern turbocharged direct injection gasoline engines. The synthetic formulation protects against high temperature shearing to maximize oil life even during extended drain intervals, helps prevent harmful deposit formation, and helps prevent sludge buildup that can reduce engine efficiency. The SAE 5W-20 viscosity grade provides optimal flow characteristics for fuel economy while maintaining proper engine lubrication.

WARNING: This product can expose you to Benzene, which is known to the State of California to cause cancer.