Peace, mercy, and blessings of God be upon you. I have the second-row royal seats, separate, both are available. The seats have cracks and can be reupholstered and will be fine. Removed from a 2005 Tahoe, fully loaded, American, **leather**. The seats have a plastic piece that lifts on the side to lower the seat to recline and return. Its features are well-known for the American full option. And by the way, what's on them is dirt, it will be cleaned.