| Teams 1974 Motor State 400 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 2 | Marcis Auto Racing | Dave Marcis | Dodge |
| 5 | Sisco Racing | David Sisco | Chevrolet |
| 6 | Castle Racing | Neil Castles | Dodge |
| 7 | Dalton Racing | Dean Dalton | Chevrolet |
| 8 | Negre Racing | Ed Negre | Dodge |
| 9 | Gordon Van Liew | Tony Bettenhausen, J | Chevrolet |
| 10 | Champion Racing | Bill Champion | Ford |
| 11 | Howard & Egerton Racing | Cale Yarborough | Chevrolet |
| 12 | Bobby Allison Motorsports | Bobby Allison | Chevrolet |
| 14 | Cunningham-Kelley Racing | Coo Coo Marlin | Chevrolet |
| 15 | Bud Moore Engineering | Buddy Baker | Ford |
| 16 | Team Penske | Gary Bettenhausen | AMC Matador |
| 18 | Frasson Racing | Joe Frasson | Dodge |
| 19 | Henley Gray Racing | Henley Gray | Chevrolet |
| 21 | Wood Brothers Racing | David Pearson | Mercury |
| 24 | Gordon Racing | Cecil Gordon | Chevrolet |
| 25 | Robertson Racing | Jabe Thomas | Dodge |
| 30 | Vic Ballard | Walter Ballard | Chevrolet |
| 32 | Dick Brooks Racing | Dick Brooks | Dodge |
| 40 | US Racing | D.K. Ulrich | Chevrolet |
| 42 | Marty Robbins Racing | Marty Robbins | Dodge |
| 43 | Petty Enterprises | Richard Petty | Dodge |
| 46 | Tiller Racing | Travis Tiller | Dodge |
| 48 | Hylton Engineering | James Hylton | Chevrolet |
| 52 | Allan Brooke | Earl Ross | Chevrolet |
| 54 | Elder-Ranier Racing | Lennie Pond | Chevrolet |
| 57 | Jack White | Bob Burcham | Chevrolet |
| 67 | Arrington Racing | Buddy Arrington | Plymouth |
| 70 | McDuffie Racing | J.D. McDuffie | Chevrolet |
| 72 | DeWitt Racing | Benny Parsons | Chevrolet |
| 79 | Warren Racing | Frank Warren | Dodge |
| 88 | DiGard Racing | Donnie Allison | Chevrolet |
| 93 | Ray Frederick | Jackie Rogers | Chevrolet |
| 96 | Garn Racing | Richard Childress | Chevrolet |
| 98 | Roy Thornley | Richie Panch | Chevrolet |
| 99 | Lubinski Racing | Ron Keselowski | Dodge |