Kirkland Signature 0W-20 Full Synthetic Motor Oil 5-quart

Helps prevent Low-Speed Pre-Ignition (LSPI) commonly seen in modern, turbocharged direct-injection gasoline engines. Controls friction and engine wear better than the latest API SN PLUS requirement, especially during cold starts. Protects against high-temperature shearing to maximize oil life even in long drain intervals (Always consult owner’s manual for recommended drain interval).