1 | 1 | Argentine Grand Prix | 18 | Peter Revson | McLaren M19A | Ford Cosworth Cosworth DFV | 3 | Engine |
2 | 3 | Spanish Grand Prix | 11 | Denny Hulme | McLaren M19A | Ford Cosworth Cosworth DFV | 2 | Gearbox |
3 | 8 | German Grand Prix | 3 | Denny Hulme | McLaren M19C | Ford Cosworth Cosworth DFV | 10 | Engine |
4 | 12 | United States Grand Prix | 20 | Peter Revson | McLaren M19C | Ford Cosworth Cosworth DFV | 2 | Electrical |