| 00 | Haas CNC Racing | Jason Leffler |  |
| 1 | Phoenix Racing | Johnny Benson, Jr. |  |
| 02 | SCORE Motorsports | Hermie Sadler | |
| 2 | Richard Childress Racing | Ron Hornaday, Jr. | |
| 4 | Biagi DenBeste Racing | Mike Wallace |  |
| 5 | Hendrick Motorsports | Kyle Busch | |
| 8 | Chance 2 Motorsports | Martin Truex, Jr. | |
| 10 | JD Motorsports | Gus Wasson | |
| 12 | FitzBradshaw Racing | Tim Fedewa | |
| 14 | FitzBradshaw Racing | Casey Atwood | |
| 18 | Joe Gibbs Racing | J.J. Yeley | |
| 20 | Joe Gibbs Racing | Mike Bliss | |
| 21 | Richard Childress Racing | Clint Bowyer | |
| 22 | ppc Racing | Jason Keller | |
| 23 | Bill Davis Racing | Kenny Wallace | |
| 25 | Team Rensi Motorsports | Bobby Hamilton, Jr. | |
| 27 | Brewco Motorsports | Johnny Sauter |  |
| 33 | Andy Petree Racing | Paul Menard | |
| 37 | Brewco Motorsports | David Green | |
| 38 | Akins Motorsports | Kasey Kahne | |
| 39 | Jay Robinson Racing | Andy Ponstein | |
| 43 | Mike Curb Racing | Aaron Fike | |
| 46 | Lewis Motorsports | Ashton Lewis | |
| 47 | ST Motorsports | Robert Pressley | |
| 49 | Jay Robinson Racing | Derrike Cope | |
| 50 | Holigan Racing | David Starr | |
| 55 | Robby Gordon Motorsports | Robby Gordon | |
| 56 | Mac Hill Motorsports | Regan Smith | |
| 59 | ST Motorsports | Stacy Compton | |
| 60 | Roush Racing | Greg Biffle | |
| 72 | MacDonald Motorsports | Randy MacDonald | |
| 74 | BACE Motorsports | Tony Raines | |
| 75 | Henderson Motorsports | Jay Sauter | |
| 87 | NEMCO Motorsports | David Reutimann | |
| 88 | NEMCO Motorsports | Jeff Fuller | |
| 91 | Stanton Barrett Motorsports | Stanton Barrett | |
| 95 | Sadler Brothers Racing | David Keith | |
| 96 | Ortec Racing | Caleb Holman | |
| 99 | Michael Waltrip Racing | Michael Waltrip | |
| 136 | DCT Motorsports | Travis Geisler | |
| 232 | Competitive Edge Motorsports | Mike Garvey | |
| 332 | Braun Racing | David Stremme | |
