Cummins will debut on the No. 14 Ford Fusion of driver Clint Bowyer in the Aug. 18 Monster Energy NASCAR Cup Series race at Bristol (Tenn.) Motor Speedway, sharing the primary sponsorship with Rush Truck Centers, the premier solutions provider for the commercial vehicle industry. Cummins will return to the No. 14 Ford for the Oct. 14 race at Talladega (Ala.) Superspeedway.