| Teams 1976 Champion Spark Plug 400 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 2 | Team Penske | Bobby Allison | Mercury |
| 3 | Richard Childress Racing | Richard Childress | Chevrolet |
| 5 | Sisco Racing | David Sisco | Chevrolet |
| 7 | Dalton Racing | Dean Dalton | Chevrolet |
| 8 | Negre Racing | Ed Negre | Dodge |
| 9 | Elliott Racing | David Hobbs | Ford |
| 10 | Champion Racing | Terry Bivins | Ford |
| 11 | Junior Johnson and Associates | Cale Yarborough | Chevrolet |
| 12 | Bonnett Racing | Neil Bonnett | Chevrolet |
| 14 | Cunningham-Kelley Racing | Coo Coo Marlin | Chevrolet |
| 15 | Bud Moore Engineering | Buddy Baker | Ford |
| 18 | Frasson Racing | Joe Frasson | Chevrolet |
| 19 | Henley Gray Racing | Henley Gray | Chevrolet |
| 21 | Wood Brothers Racing | David Pearson | Mercury |
| 24 | Gordon Racing | Cecil Gordon | Chevrolet |
| 25 | Robertson Racing | Dick May | Chevrolet |
| 30 | Ballard Racing | Tighe Scott | Chevrolet |
| 36 | Gwinn-Wawak | Bobby Wawak | Chevrolet |
| 40 | J.R. DeLotto | D.K. Ulrich | Chevrolet |
| 43 | Petty Enterprises | Richard Petty | Dodge |
| 47 | Hill Racing | Bruce Hill | Chevrolet |
| 48 | Hylton Engineering | James Hylton | Chevrolet |
| 49 | GC Spencer Racing | G.C. Spencer | Dodge |
| 51 | George Harrivel | John Haver | Chevrolet |
| 52 | Jimmy Means Racing | Jimmy Means | Chevrolet |
| 54 | Elder-Ranier Racing | Lennie Pond | Chevrolet |
| 60 | Viglione Racing | Jackie Rogers | Chevrolet |
| 61 | Viglione Racing | Joe Mihalic | Chevrolet |
| 70 | McDuffie Racing | J.D. McDuffie | Chevrolet |
| 71 | K&K Racing | Dave Marcis | Dodge |
| 72 | DeWitt Racing | Benny Parsons | Chevrolet |
| 79 | Warren Racing | Frank Warren | Dodge |
| 88 | DiGard Racing | Darrell Waltrip | Chevrolet |
| 90 | Donlavey Racing | Dick Brooks | Ford |
| 91 | Miller Racing | Harold Miller | Chevrolet |
| 92 | Hagan Racing | Skip Manning | Chevrolet |