Peter de Klerk was a South African Formula 1 driver who competed between 1963 and 1970. across 4 races, taking 0 wins, 0 podiums and 0 pole positions for Alfa Romeo, Brabham-Repco, Brabham.
| Year | Team | Pos | Points | Wins | Races | Best |
|---|---|---|---|---|---|---|
| 1970 | Brabham | P31 | 0 | 0 | 1 | P11 |
| 1969 | Brabham-Repco | P23 | 0 | 0 | 1 | - |
| 1965 | Alfa Romeo | P24 | 0 | 0 | 1 | P10 |
| 1963 | Alfa Romeo | P42 | 0 | 0 | 1 | - |
| Year | Race | Team | Grid | Finish | Pts | Status |
|---|---|---|---|---|---|---|
| 1970 | South African Grand Prix | Brabham | 21 | 11 | 0 | +5 Laps |
| 1969 | South African Grand Prix | Brabham-Repco | 16 | N | 0 | Not classified |
| 1965 | South African Grand Prix | Alfa Romeo | 17 | 10 | 0 | +6 Laps |
| 1963 | South African Grand Prix | Alfa Romeo | 16 | R | 0 | Gearbox |