The Degree V12 300 took the place of the Camping World RV Service 300 on NASCAR 's Labor Day weekend race schedule .
The Degree V12 300 serves as an accompanying race to the AdvoCare 500 .
The Degree V12 300 took the place of the Camping World RV Service 300 on NASCAR 's Labor Day weekend race schedule and serves as an accompanying race to the AdvoCare 500 .