| Teams 1956 Grand National Race No. 51 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 4 | Stroppe Motorsports | Billy Myers | Mercury |
| 12 | DePaolo Engineering | Ralph Moody | Ford |
| 16 | Gus Holzmueller | Tiny Lund | Chevrolet |
| 22 | DePaolo Engineering | Fireball Roberts | Ford |
| 31 | John Whitford | Joe Weatherly | Ford |
| 41 | Billy Rafter | Billy Rafter | Dodge |
| 42 | Petty Enterprises | Lee Petty | Dodge |
| 59 | Brownie Pitt | Blackie Pitt | Plymouth |
| 60 | Brownie King | Brownie King | Chevrolet |
| 75 | Frank Hayworth | Jim Paschal | Mercury |
| 82 | James Satcher | Joe Eubanks | Ford |
| 83 | Johnny Dodson | Johnny Dodson | Chevrolet |
| 86 | John Fostor Motorsports | Tim Flock | Ford |
| 92 | Thomas Racing | Herb Thomas | Chevrolet |
| 97 | DePaolo Engineering | Bill Amick | Ford |
| 98 | Tom Harbison | Marvin Panch | Ford |
| 111 | Joe George | John Fite | Plymouth |
| 127 | Kiekhaefer Racing | Speedy Thompson | Chrysler |
| 127 | Kiekhaefer Racing | Buck Baker | Chrysler |
| 127 | George Green | George Green | Chevrolet |
| 127 | Spook Crawford | Johnny Allen | Plymouth |