Las Vegas: #4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Mobil 1, #12: Ryan Blaney, Team Penske, Ford Mustang Menards/Pennzoil
#4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Mobil 1, #12: Ryan Blaney, Team Penske, Ford Mustang Menards/Pennzoil