The guys who worked on my 2017 Ford Fusion told me that it should last longer as it is a one piece construction compared to the original two piece. And it swells easily because the cap is put on the nut. You look great on my car. They're not $7 a nut, which saved me a lot of money because about half of my original nut was badly swollen like the one in my picture. Too bad I didn't buy them for my 2013 Fusion. Had the same problem then. I had them about two weeks. I will update this as I make more tire changes and as the seasons change.