| Teams for 1975 Winston West 500 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 3 | Bown Racing | Chuck Bown |  |
| 8 | Negre Racing | Ed Negre | |
| 13 | Puskarich Racing | Don Puskarich |  |
| 16 | Team Penske | Bobby Allison | AMC Matador |
| 24 | Gordon Racing | Cecil Gordon | |
| 26 | Marquardt Racing | Dick Bown | |
| 29 | Dick Midgley Racing | Hershel McGriff | |
| 30 | Ballard Racing | Walter Ballard | |
| 31 | Little Racing | Chuck Little |  |
| 43 | Petty Enterprises | Richard Petty | |
| 48 | Hylton Engineering | James Hylton | |
| 57 | Matthews Racing | Gary Matthews | |
| 64 | Langley Racing | Elmo Langley | |
| 70 | McDuffie Racing | J.D. McDuffie | |
| 71 | K&K Racing | Dave Marcis | |
| 72 | DeWitt Racing | Benny Parsons | |
| 73 | Schmitt Racing | Bill Schmitt | |
| 88 | Garn Racing | Richard Childress | |
| 89 | Reynolds Racing | Don Reynolds | |
| 95 | Elder Racing | Ray Elder | |
| 97 | Jefferson Racing | Harry Jefferson | |
