| Teams for 1956 Grand National Race No. 42 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 4 | Stroppe Motorsports | Billy Myers | ![]() |
| 12 | DePaolo Engineering | Ralph Moody | ![]() |
| 22 | DePaolo Engineering | Fireball Roberts | ![]() |
| 31 | John Whitford | Bill Champion | ![]() |
| 35 | Fred Frazier | Fred Frazier | ![]() |
| 42 | Petty Enterprises | Lee Petty | ![]() |
| 50 | Cox Racing | Roy Bentley | ![]() |
| 54 | B.B. Morris | Larry Flynn | ![]() |
| 64 | Spook Crawford | Spook Crawford | ![]() |
| 75 | Frank Hayworth | Jim Paschal | ![]() |
| 82 | James Satcher | Joe Eubanks | ![]() |
| 92 | Thomas Racing | Herb Thomas | ![]() |
| 94 | Ed Cole | Ed Cole | ![]() |
| 203 | Peter Yow | Pete Yow | ![]() |
| 264 | Spook Crawford | Johnny Allen | ![]() |
| 300 | Kiekhaefer Racing | Buck Baker | Chrysler |
| 501 | Kiekhaefer Racing | Speedy Thompson | ![]() |