| Teams 2012 Lucas Oil 150 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | Jennifer Jo Cobb Racing | Blake Koch | Ford |
| 2 | Richard Childress Racing | Brendan Gaughan | Chevrolet |
| 3 | Richard Childress Racing | Ty Dillon | Chevrolet |
| 4 | Turner Scott Motorsports | Kyle Larson | Chevrolet |
| 6 | Sharp-Gallaher Racing | Justin Lofton | Chevrolet |
| 7 | Red Horse Racing | Parker Kligerman | Toyota |
| 07 | SS Green Light Racing | Ross Chastain | Chevrolet |
| 08 | SS Green Light Racing | Todd Peck | Chevrolet |
| 9 | RAB Racing | John Wes Townley | Toyota |
| 9 | Joe Denette Racing | Ron Hornaday, Jr. | Chevrolet |
| 11 | Red Horse Racing | Todd Bodine | Toyota |
| 13 | ThorSport Racing | Johnny Sauter | Toyota |
| 17 | Red Horse Racing | Timothy Peters | Toyota |
| 18 | Kyle Busch Motorsports | Brian Scott | Toyota |
| 19 | Brad Keselowski Racing | David Mayhew | Dodge |
| 22 | Richard Childress Racing | Joey Coulter | Chevrolet |
| 23 | Pennington Motorsports | Jason White | Ford |
| 25 | Hillman Racing | Stephen Leicht | Chevrolet |
| 27 | Hillman Racing | Ryan Truex | Chevrolet |
| 29 | Brad Keselowski Racing | Ryan Blaney | Dodge |
| 30 | Turner Scott Motorsports | Nelson Piquet, Jr. | Chevrolet |
| 31 | Turner Scott Motorsports | James Buescher | Chevrolet |
| 32 | Turner Scott Motorsports | Miguel Paludo | Chevrolet |
| 33 | Sharp-Gallaher Racing | Cale Gale | Chevrolet |
| 35 | Win-Tron Racing | Matt Merrell | Chevrolet |
| 38 | RSS Racing | Chris Jones | Chevrolet |
| 39 | RSS Racing | Ryan Sieg | Chevrolet |
| 51 | Kyle Busch Motorsports | German Quiroga | Toyota |
| 57 | Norm Benning Racing | Norm Benning | Chevrolet |
| 74 | Mike Harmon Racing | Brian Weber | Chevrolet |
| 84 | Chris Fontaine Inc. | Chris Fontaine | Chevrolet |
| 88 | ThorSport Racing | Matt Crafton | Toyota |
| 93 | RSS Racing | Dennis Setzer | Chevrolet |
| 97 | Adrian Carriers Racing | Jeff Choquette | Chevrolet |
| 99 | Team 3 Racing | Bryan Silas | Ford |