ssmokn, according to what a lot of people here have found out, Halvoline is apparently the same oil as Chevron, or if not exactly the same then very close. You might check and see if their are any Chevron distributors in your area, also. I discovered one in my area. Up until that time, I could find Chevron only at checker Auto Parts Stores. I don't think I have ever seen it at the Wal-Mart Stores in my area.