1 | 1973 | Argentina | Frank Williams Racing Cars | 36 | GALLI Nanni | Ford Cosworth DFV V8 | Firestone | 16 | ab | Bomba de agua |
| 1973 | Argentina | Frank Williams Racing Cars | 38 | GANLEY Howden | Ford Cosworth DFV V8 | Firestone | 19 | nc | |
2 | 1973 | Brasil | Frank Williams Racing Cars | 19 | GANLEY Howden | Ford Cosworth DFV V8 | Firestone | 16 | 7 | |
| 1973 | Brasil | Frank Williams Racing Cars | 20 | GALLI Nanni | Ford Cosworth DFV V8 | Firestone | 18 | 9 | |
3 | 1973 | Sudáfrica | Frank Williams Racing Cars | 20 | PRETORIUS Jackie | Ford Cosworth DFV V8 | Firestone | 24 | ab | Junta de culata |
| 1973 | Sudáfrica | Frank Williams Racing Cars | 21 | GANLEY Howden | Ford Cosworth DFV V8 | Firestone | 19 | 10 | |