| Car | Driver | Sponsor/Make | Owner | |
|---|---|---|---|---|
| 1 | 00 | David Reutimann | Burger King Toyota | Cal Wells |
| 2 | 01 | Regan Smith | U.S. Army Chevy | Bobby Ginn |
| 3 | 1 | Martin Truex Jr | Bass Pro Shops / Tracker Chevy | Teresa Earnhardt |
| 4 | 2 | Kurt Busch | Miller Lite Dodge | Roger Penske |
| 5 | 4 | Ward Burton | Lucas Oil Products Chevy | Larry McClure |
| 6 | 5 | Kyle Busch | CARQUEST-Kellogg's Chevy | Rick Hendrick |
| 7 | 6 | David Ragan | AAA Ford | Mike Dee |
| 8 | 07 | Clint Bowyer | Jack Daniel's Chevy | Richard Childress |
| 9 | 7 | Robby Gordon | Jim Beam Ford | Robby Gordon |
| 10 | 8 | Dale Earnhardt Jr | Budweiser Chevy | Teresa Earnhardt |
| 11 | 9 | Kasey Kahne | Dodge Dealers / UAW Dodge | Ray Evernham |
| 12 | 10 | Scott Riggs | Valvoline / Stanley Tools Dodge | James Rocco |
| 13 | 11 | Denny Hamlin | FedEx Express Chevy | J.D. Gibbs |
| 14 | 12 | Ryan Newman | Alltel Dodge | Roger Penske |
| 15 | 13 | Joe Nemechek | CertainTeed Chevy | Bobby Ginn |
| 16 | 14 | Sterling Marlin | Ginn Clubs & Resorts Chevy | Bobby Ginn |
| 17 | 15 | Paul Menard | Menards Chevy | Teresa Earnhardt |
| 18 | 16 | Greg Biffle | Jackson Hewitt Ford | Geoff Smith |
| 19 | 17 | Matt Kenseth | Arby's Ford | John Henry |
| 20 | 18 | J.J. Yeley | Interstate Batteries Chevy | Joe Gibbs |
| 21 | 19 | Elliott Sadler | Dodge Dealers / UAW Dodge | Ray Evernham |
| 22 | 20 | Tony Stewart | The Home Depot Chevy | Joe Gibbs |
| 23 | 21 | Ken Schrader | Motorcraft Genuine Parts Ford | Glen Wood |
| 24 | 22 | Dave Blaney | Caterpillar Toyota | Bill Davis |
| 25 | 24 | Jeff Gordon | DuPont Chevy | Rick Hendrick |
| 26 | 25 | Casey Mears | GMAC Chevy | Mary Hendrick |
| 27 | 26 | Jamie McMurray | Crown Royal Ford | Geoff Smith |
| 28 | 29 | Kevin Harvick | Shell-Pennzoil Chevy | Richard Childress |
| 29 | 31 | Jeff Burton | Cingular Wireless Chevy | Richard Childress |
| 30 | 34 | Chad Chaffin | Makoto Ginger Dressing Chevy | Bob Jenkins |
| 31 | 36 | Jeremy Mayfield | 360 OTC Toyota | Bill Davis |
| 32 | 37 | Kevin Lepage | TBA Dodge | Bob Jenkins |
| 33 | 38 | David Gilliland | M&M's Ford | Robert Yates |
| 34 | 40 | David Stremme | Energizer Dodge | Chip Ganassi |
| 35 | 41 | Reed Sorenson | Target Dodge | Chip Ganassi |
| 36 | 42 | Juan Pablo Montoya | Texaco / Havoline Dodge | Floyd Ganassi |
| 37 | 43 | Bobby Labonte | Cheerios / Betty Crocker Dodge | Richard Petty |
| 38 | 44 | Dale Jarrett | UPS Toyota | Michael Waltrip |
| 39 | 45 | Kyle Petty | Petty Enterprises/Victory Junction Dodge | Kyle Petty |
| 40 | 48 | Jimmie Johnson | Lowe's Chevy | Jeff Gordon |
| 41 | 49 | Mike Bliss | obovo.com Dodge | Beth Ann Morgenthau |
| 42 | 55 | Michael Waltrip | NAPA Auto Parts Toyota | Elizabeth Waltrip |
| 43 | 66 | Jeff Green | Best Buy Chevy | Gene Haas |
| 44 | 70 | Johnny Sauter | Yellow Transportation Chevy | Gene Haas |
| 45 | 78 | Kenny Wallace | Furniture Row Chevy | Barney Visser |
| 46 | 83 | Brian Vickers | Red Bull Toyota | Dany Bahar |
| 47 | 84 | AJ Allmendinger | Red Bull Toyota | Dany Bahar |
| 48 | 88 | Ricky Rudd | Snickers Ford | Robert Yates |
| 49 | 96 | Tony Raines | DLP HDTV Chevy | Bill Saunders |
| 50 | 99 | Carl Edwards | Office Depot Ford | Georgetta Roush |
| RED = Must get in on speed. BLUE = Champions Provisional Available # = Rookie of the Year candidate. | ||||
