#21: Matt DiBenedetto, Wood Brothers Racing, Ford Mustang Motorcraft/Quick Lane, #4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Busch Light Apple, and the other two.
#21: Matt DiBenedetto, Wood Brothers Racing, Ford Mustang Motorcraft/Quick Lane, #4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Busch Light Apple