| Teams for 2011 O'Reilly Auto Parts Challenge |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 01 | JD Motorsports | Mike Wallace |  |
| 2 | Kevin Harvick | Elliott Sadler | |
| 3 | R3 Motorsports | Scott Riggs | |
| 04 | Go Green Racing | Tim Andrews |  |
| 6 | Jack Roush | Ricky Stenhouse, Jr. | |
| 7 | JR Motorsports | Danica Patrick | |
| 08 | Randy Hill Racing | David Ragan | |
| 09 | Robby Benton | Kenny Wallace |  |
| 11 | Joe Gibbs | Brian Scott | |
| 14 | Mark Smith | Eric McClure | |
| 15 | Rick Ware | Timmy Hill | |
| 16 | Jack Roush | Trevor Bayne | |
| 18 | Joe Gibbs | Denny Hamlin | |
| 19 | Mark Smith | Mike Bliss | |
| 20 | Joe Gibbs | Joey Logano | |
| 23 | R3 Motorsports | Robert Richardson, Jr. | |
| 27 | GC Motorsports Int. | J.J. Yeley | |
| 30 | Steve Turner | James Buescher | |
| 31 | Steve Turner | Justin Allgaier | |
| 32 | Steve Turner | Brian Vickers | |
| 33 | Kevin Harvick | Clint Bowyer | |
| 38 | Steve Turner | Jason Leffler | |
| 39 | Go Green Racing | Joey Gase | |
| 40 | Key Motorsports | Josh Wise | |
| 44 | Mark Smith | Jeff Green | |
| 46 | Key Motorsports | Chase Miller | |
| 47 | Key Motorsports | Scott Speed | |
| 50 | MAKE Motorsports | T.J. Bell | |
| 51 | Jeremy Clements Racing | Jeremy Clements | |
| 52 | Viva Motorsports | Jamie Dick | |
| 60 | Jack Roush | Carl Edwards | |
| 62 | Rusty Wallace | Michael Annett | |
| 66 | Rusty Wallace | Steve Wallace | |
| 70 | ML Motorsports | David Stremme | |
| 75 | Rick Ware | Carl Long | |
| 81 | MacDonald Motorsports | Blake Koch | |
| 87 | Joe Nemechek | Joe Nemechek | |
| 88 | JR Motorsports | Aric Almirola | |
| 89 | Shepherd Racing Ventures | Morgan Shepherd | |
