Parker Kligerman ran the entire season for Busch in the No. 77 Toyota and had 13 top-10 finishes.
Busch drove the car in 2012, when he went winless in the Nationwide Series. He went back to driving Joe Gibbs Racing's cars in Nationwide this year—winning 12 times—and used Kligerman in his Kyle Busch Motorsports car.
Busch also fields three entries in the Truck Series and won Friday night's race at Homestead-Miami Speedway. It clinched the owners' championship for Busch, who won eight races as an owner. Busch had six victories and Darrell Wallace Jr. and 17-year-old Erik Jones also won for the team.