The 1993 AC Delco 500 was the 28th stock car race of the 1993 NASCAR Winston Cup Series season and the 29th iteration of the event.

[1][2] To fill out the top three, the aforementioned Earnhardt and Junior Johnson & Associates driver Bill Elliott would finish second and third, respectively.

North Carolina Speedway was opened as a flat, one-mile oval on October 31, 1965.

In 1969, the track was extensively reconfigured to a high-banked, D-shaped oval just over one mile in length.

Mark Martin, driving for Roush Racing, would win the pole, setting a time of 24.679 and an average speed of 148.353 miles per hour (238.751 km/h) in the first round.