Aston Martin DB Mark III
| Aston Martin DB Mark III | |
|---|---|
| 1957 Aston Martin DB 2/4 Mark III | |
| Overview | |
| Manufacturer | Aston Martin | 
| Production | 1957–1959 551 produced | 
| Assembly | United Kingdom: Newport Pagnell, England | 
| Designer | John Turner | 
| Body and chassis | |
| Class | Grand tourer | 
| Body style | 2+2 hatchback 2-seat coupé 2-seat drophead | 
| Layout | FR layout | 
| Powertrain | |
| Engine | 2.9 L Lagonda I6 | 
| Dimensions | |
| Wheelbase | 99 in (2,515 mm) | 
| Length | 172 in (4,369 mm) | 
| Width | 65 in (1,651 mm) | 
| Height | 53.5 in (1,359 mm) | 
| Kerb weight | 3,000 lb (1,361 kg) | 
| Chronology | |
| Predecessor | Aston Martin DB2/4 Mk II | 
| Successor | Aston Martin DB4 | 
The DB 2/4 Mark III (normally simply called DB Mark III, even at the time of its introduction) is a grand tourer sold by Aston Martin from 1957 until 1959. It was an evolution of the DB2/4 Mark II model it replaced, using an evolution of that car's 2.9-litre Lagonda straight-6 engine.
It was succeeded by the Aston Martin DB4 in 1958.