| Crew Chiefs 2004 O'Reilly Auto Parts 300 |
|---|
| No. | Crew Chief | Driver | Mfg |
|---|---|---|---|
| 0 | Jason Leffler |  | |
| 2 | Hermie Sadler | | |
| 2 | Ron Hornaday, Jr. | | |
| 4 | Mike Wallace |  | |
| 5 | Kyle Busch | | |
| 6 | Tracy Hines |  | |
| 8 | Martin Truex, Jr. | | |
| 9 | Jeff Burton | | |
| 10 | Jason Schuler | | |
| 12 | Tim Fedewa | | |
| 14 | Casey Atwood | | |
| 18 | J.J. Yeley | | |
| 20 | Mike Bliss | | |
| 21 | Clint Bowyer | | |
| 22 | Jason Keller | | |
| 23 | Kenny Wallace | | |
| 25 | Bobby Hamilton, Jr. | | |
| 27 | Johnny Sauter |  | |
| 29 | Bobby Labonte | | |
| 31 | Dave Blaney | | |
| 33 | Paul Menard | | |
| 37 | David Green | | |
| 38 | Kasey Kahne | | |
| 44 | Justin Labonte | | |
| 46 | Ashton Lewis | | |
| 47 | Robert Pressley | | |
| 55 | Robby Gordon | | |
| 60 | Greg Biffle | | |
| 66 | Billy Parker | | |
| 72 | Lance Hooper | | |
| 74 | Tony Raines | | |
| 82 | Randy LaJoie | | |
| 91 | Stanton Barrett | |
