Corey David Heim is an American professional stock car racing driver. He competes full-time in the NASCAR Craftsman Truck Series, driving the No. 11 Toyota Tundra for Tricon Garage, part-time in the NASCAR Xfinity Series, driving the No. 26 Toyota Supra for Sam Hunt Racing, and part-time in the NASCAR Cup Series, driving the No. 43 Toyota Camry XSE for Legacy Motor Club as their reserve driver for Erik Jones, as well as the No. 50 Toyota Camry XSE for 23XI. He also serves as a reserve driver for 23XI Racing in the Cup Series. He has previously competed in the ARCA Menards Series, East Series, and West Series.

Legacy Motor Club, formerly known as Petty GMS Motorsports, is an American professional stock car racing team owned by Maury Gallagher and Jimmie Johnson. The team competes in the NASCAR Cup Series where they currently field three Toyota Camry teams: the No. 42 full-time for John Hunter Nemechek, the No. 43 full-time for Erik Jones, and the No. 84 part-time for team co-owner Johnson. The team has a technical alliance with Toyota Racing Development. The team expanded into the electric off-road racing series Extreme E in 2024 with Jimmie Johnson as the primary driver.