The 6x115 bolt pattern is most commonly used by Buick, Cadillac, and Chevrolet. We offer new aftermarket wheel options in the 6x115 pattern in 17", 18", 19", 20", and 24". Silver wheels, chrome wheels, black wheels, machined rims, you name it! All of our choices also include Free Shipping to you, our valued customer. We can easily be reached by phone at 320-333-2155 if you need any help!