| Teams for 2005 O'Reilly Auto Parts 300 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 0 | JD Motorsports | Kertus Davis |  |
| 1 | James Finch | Johnny Sauter |  |
| 2 | Richard Childress | Clint Bowyer | |
| 4 | Biagi DenBeste Racing | Ryan Hemphill | |
| 5 | Rick Hendrick | Blake Feese | |
| 6 | Ray Evernham | Jeremy Mayfield | |
| 8 | Chance 2 Motorsports | Martin Truex, Jr. | |
| 9 | Jack Roush | Mark Martin |  |
| 10 | Greg Pollex | Michael Jourdain, Jr. | |
| 11 | Dale Earnhardt | Paul Menard | |
| 12 | FitzBradshaw Racing | Tim Fedewa | |
| 14 | FitzBradshaw Racing | David Stremme | |
| 16 | Wayne Day | David Ragan | |
| 17 | Jack Roush | Matt Kenseth | |
| 18 | Joe Gibbs | J.J. Yeley | |
| 20 | Joe Gibbs | Denny Hamlin | |
| 21 | Richard Childress | Brandon Miller | |
| 22 | Greg Pollex | Kenny Wallace | |
| 25 | Ed Rensi | Ashton Lewis | |
| 27 | Brewco Motorsports | David Green | |
| 32 | Todd Braun | Shane Hmiel | |
| 33 | Kevin Harvick | Tony Stewart | |
| 34 | Frank Cicci | Randy LaJoie | |
| 35 | Ed Rensi | Jason Keller | |
| 36 | McGill Motorsports | Stanton Barrett | |
| 38 | Akins Motorsports | Kasey Kahne | |
| 40 | FitzBradshaw Racing | Sterling Marlin | |
| 41 | Chip Ganassi | Reed Sorenson | |
| 44 | Gene Haas | Justin Labonte | |
| 47 | JTG Racing | Jon Wood | |
| 52 | Jimmy Means | Eric McClure | |
| 58 | Akins Motorsports | Brent Sherman | |
| 59 | ST Motorsports | Stacy Compton | |
| 60 | Jack Roush | Carl Edwards | |
| 64 | Rusty Wallace | Jamie McMurray | |
| 66 | Brewco Motorsports | Greg Biffle | |
| 72 | MacDonald Motorsports | Geoffrey Bodine | |
| 87 | Joe Nemechek | Joe Nemechek | |
| 90 | Robert Yates | Elliott Sadler | |
| 99 | Michael Waltrip | Michael Waltrip | |
| 178 | Barney Visser | Jerry Robertson | |
