Wheels A Million Regular Adapter

Regular OBS semi wheel adapters to be used with faced inners, or in case your inners are steel. If you are not sure your inners are faced, send us a picture and our experts will tell you what you need.

All of our adapters are manufactured right here in the USA! These 10 lug wheel adapters fit your 8-lug OBS dually with hubcentric wheels, converting your factory bolt pattern for true OBS dually parts builds.

Prefer the stock-style 8-lug fit instead? See our OBS 8 Lug Dually Wheels collection for direct bolt-on options with no adapters. Not running a dually? Browse OBS Wheels to shop by your truck's actual bolt pattern, and check our OBS C2500/C3500 Lowering Kits collection if you're planning a drop.