| Mercedes-Benz M19 | |
| Manufacturer: | Mercedes-Benz |
| Production: | 1932-1933 |
| Configuration: | Straight-eight |
| Bore: | 78mm |
| Stroke: | 100mm |
| Displacement: | 3.8L |
| Valvetrain: | 16-valve, DOHC, two-valves per cylinder |
| Power: | 85hp |
| Torque: | 140lb.ft |
| Fuelsystem: | Carburetor |
| Fueltype: | Gasoline |
| Oilsystem: | Dry sump |
| Predecessor: | Mercedes-Benz M08 engine |
| Successor: | Mercedes-Benz M22 engine |
The Mercedes-Benz M19 engine is a naturally-aspirated, 3.8-liter, straight-8 engine, designed, developed and produced by Mercedes-Benz; between 1932 and 1933.[1] [2]