Cookie Policy

Effective date: September 1, 2026

What cookies are

Cookies are small text files placed on your browser or device. Similar technologies, such as pixels, tags, and local storage, can perform related functions. They help websites remember activity, secure sessions, measure performance, and, where permitted, support advertising.

How we use them

Marathon Petroleum may use strictly necessary tools to run the store and checkout, preference tools to remember selections, analytics tools to understand site performance, and advertising tools to measure or improve marketing. Some tools are provided by Shopify, service providers, or advertising partners such as Google.

Your controls

You can manage cookies through browser settings. Blocking certain cookies may affect sign-in, cart, checkout, or site features. Where a consent or privacy preference tool is available, you can also use it to manage applicable choices. California residents can use the Your Privacy Choices link in our footer to opt out of certain sharing where applicable.