Countdown to
000d 00h 00m 00sConstructors
| Constructor | Races | Entries | Starts | Poles | Wins | Podia | F. laps | Pts | |
| 1 | Talbot-Lago-Talbot | 13 | 87 | 82 | 2 | 25 | |||
| 2 | Tec Mec-Maserati | 1 | 1 | 1 | |||||
| 3 | Tecno | 18 | 20 | 10 | 1 | ||||
| 4 | Tecno-Ford Cosworth | 4 | 4 | ||||||
| 5 | Templeton-Offenhauser | 2 | 2 | ||||||
| 6 | Theodore-Ford Cosworth | 51 | 65 | 42 | 2 | ||||
| 7 | Tojeiro-Climax | 1 | 1 | ||||||
| 8 | Token-Ford Cosworth | 5 | 5 | 3 | |||||
| 9 | Toleman-Hart | 70 | 131 | 92 | 1 | 3 | 2 | 26 | |
| 10 | Toro Rosso-Cosworth | 18 | 36 | 36 | 1 | ||||
| 11 | Toro Rosso-Ferrari | 103 | 206 | 206 | 1 | 1 | 1 | 121 | |
| 12 | Toyota | 140 | 280 | 276 | 3 | 13 | 3 | 279 | |
| 13 | Trevis-Offenhauser | 5 | 7 | 6 | 1 | ||||
| 14 | Trojan-Ford Cosworth | 8 | 8 | 6 | |||||
| 15 | Turner-Offenhauser | 2 | 2 | 1 | |||||
| 16 | Tyrrell-Ford Cosworth | 315 | 649 | 596 | 14 | 23 | 75 | 20 | 654 |
| 17 | Tyrrell-Honda | 16 | 32 | 32 | 1 | 12 | |||
| 18 | Tyrrell-Ilmor | 16 | 32 | 32 | 8 | ||||
| 19 | Tyrrell-Renault | 26 | 46 | 46 | 14 | ||||
| 20 | Tyrrell-Yamaha | 65 | 130 | 129 | 1 | 23 |