| Teams for 1973 Music City 420 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 2 | Marcis Auto Racing | Dave Marcis |  |
| 3 | Butch Hawkersmith | Alton Jones |  |
| 05 | McGee Racing | David Sisco | |
| 7 | Dean Dalton | Dean Dalton |  |
| 8 | Clyde Lynn | Ed Negre | |
| 08 | Clyde Lynn | Bobby Poole | |
| 11 | Richard Howard | Cale Yarborough | |
| 12 | Bobby Allison Motorsports | Bobby Allison | |
| 14 | Cunningham-Kelley Racing | Coo Coo Marlin | |
| 15 | Bud Moore Engineering | Bobby Isaac |  |
| 19 | Henley Gray Racing | Henley Gray | |
| 20 | Newsom Racing | Rick Newsom | |
| 24 | Cecil Gordon | Cecil Gordon | |
| 25 | Don Robertson | Jabe Thomas | |
| 30 | Ballard Racing | Walter Ballard | |
| 43 | Richard Petty | Richard Petty | |
| 45 | Bill Seifert | Vic Parsons | |
| 48 | James Hylton | James Hylton | |
| 58 | Allan Brown | Robert Brown | |
| 64 | Langley Racing | Elmo Langley | |
| 67 | Arrington Racing | Buddy Arrington | |
| 70 | McDuffie Racing | J.D. McDuffie | |
| 71 | K&K Racing | Buddy Baker | |
| 72 | DeWitt Racing | Benny Parsons | |
| 77 | Roberts Racing | Charlie Roberts | |
| 79 | Frank Warren | Frank Warren | |
| 95 | Darrell Waltrip | Darrell Waltrip | |
| 96 | Garn Racing | Richard Childress | |
