| Teams for 1999 OReilly Auto Parts 275 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 1 | K-Automotive Performance | Dennis Setzer |  |
| 2 | Ultra Motorsports | Mike Wallace |  |
| 3 | Richard Childress Racing | Jay Sauter |  |
| 4 | Bobby Hamilton Racing | Olivier Beretta | |
| 7 | PF2 Motorsports | Darren Law | |
| 14 | Circle Bar Racing | Rick Crawford | |
| 16 | Dale Earnhardt Inc. | Ron Hornaday, Jr. | |
| 18 | Bobby Hamilton Racing | Joe Ruttman | |
| 23 | Team 23 Racing | Phil Bonifield | |
| 24 | Hendrick Motorsports | Jack Sprague | |
| 25 | Impact Motorsports | Randy Tolsma | |
| 29 | K-Automotive Performance | Tommy Archer | |
| 31 | Brevak Racing | Kevin Cywinski | |
| 42 | McCray Racing | Rick McCray | |
| 43 | Petty Enterprises | Jimmy Hensley | |
| 44 | Irvan-Simo Racing | Boris Said | |
| 46 | Dollar Racing | Rob Morgan | |
| 50 | Roush Racing | Greg Biffle | |
| 52 | Ken Schrader Racing | Scott Hansen | |
| 55 | Gloy-Rahal Racing | Ron Barfield, Jr. | |
| 60 | Addington Racing | Andy Houston | |
| 66 | Phelon Motorsports | Mike Stefanik | |
| 72 | John Young Racing | John Young | |
| 73 | Sonntag Racing | David Starr | |
| 75 | Spears Motorsports | Marty Houston | |
| 86 | Impact Motorsports | Stacy Compton | |
| 87 | NEMCO Motorsports | Ron Fellows | |
| 88 | ThorSport Racing | Terry Cook | |
| 90 | L & R Motorsports | Lance Norick | |
| 98 | Liberty Racing | Kevin Harvick | |
| 99 | Roush Racing | Mike Bliss | |
