Grant Enfinger competes full-time in the NASCAR Craftsman Truck Series, driving the No. 9 Chevrolet for CR7 Motor Sports. Enfinger is in his 11th season in the Truck Series. He has 10 wins in the series and posted a career-high four victories in 2020. Enfinger returned to Victory Lane most recently at the Milwaukee Mile in August 2023. He is also the 2015 ARCA Menards Series champion and has 16 ARCA Menards Series wins.