Heavy-duty trucks all have eight lug nuts, but they do not share one bolt pattern. Ram, Ford and GM each use their own, and dually trucks are different again. A wheel has to match your truck's pattern and its centre bore.
Single rear wheel trucks, 2011 and newer
| Truck | Bolt pattern | Centre bore |
|---|---|---|
| Ram 2500 and 3500 | 8x165.1 | 121.1 mm |
| Ford F-250 and F-350 Super Duty | 8x170 | 125 mm |
| Chevy Silverado and GMC Sierra 2500 HD and 3500 HD | 8x180 | 124.4 mm |
Dually trucks
| Truck | Years | Bolt pattern |
|---|---|---|
| Ram 3500 dually | 2014 to 2018 | 8x165.1 |
| Ram 3500 dually | 2019 to 2025 | 8x200 |
| Ford F-350 Super Duty dually | 2005 to 2024 | 8x200 |
| Silverado and Sierra 3500 HD dually | 2011 to 2026 | 8x210 |
Centre bores on the duallys: 121.1 mm for the 8x165.1 Ram, 142.1 mm for the 8x200 Ram and Ford, and 154.2 mm for the 8x210 GM.
Same bolt pattern, different truck
GM heavy-duty trucks from 2010 and older use 8x165.1, the same bolt pattern as a Ram 2500. The centre bore is different: 116.7 mm on those GM trucks and 121.1 mm on the Ram. This is why we check the bore as well as the bolt pattern.
How to be sure
Tell us your year, make, model and whether the truck is a dually. We check bolt pattern, centre bore, offset and load rating before you pay.
Shop by truck
For clearance between dual rear tires, see our dually fitment guide.