We sell genuine new MAN spare parts for D2676 LE491 marine engines worldwide. Our experts will help you identify the spare parts if you do not have the part number you are looking for. Please, contact us to get a quote.
The main features of the engine:
| Specification | Details |
|---|---|
| Application | Heavy duty |
| Cylinders | 6 cylinders in-line |
| Operation mode | Watercooled 4-stroke diesel engine |
| Turbocharging | Turbocharger with charge air intercooler and waste gate |
| Number of valves | 4 valves per cylinder |
| Fuel system | Common Rail direct fuel injection with high pressure pump and electronic control |
| Type of cooling | Seawater cooled charge air cooler, plate heat exchanger by rubber impeller pump |
| Displacement | 12,42 l |
| Performance | 331 kW / 450 hp |
| Rated speed | 1.800 rpm |
| Maximum torque | 1.975 Nm |
| Lowest specific fuel consumption | 198 g/kWh |
| Exhaust gas aftertreatment | No |
| Exhaust gas status | IMO Tier II |
To keep engines running smoothly, a multitude of components come into play.
You will find all spare parts in our product range:
Cylinder Block (Crankcase Assembly), Engine Crankshaft, Connecting Rod, Engine Piston Assembly, Cylinder Liner, Piston Ring, Conrod Bearing, Main Bearing, Thrust Washer, Hexagon Bolt, Con-Rod Bolt, Engine Mount, Engine Seal Set, Coolant Pump, Raw Water Pump, Turbocharger, Injection Nozzle, Injection Line, Heat Exchanger, Oil Sprayer Nozzle, Oil Module, Oil Cooler, Oil Pump Assembly, Pressure Sensor, Engine Valve, Push Rod, Valve Guide, Valve Seat Ring, Valve Spring, Valve Cotter, V-Belt, Belt Tensioner, Engine Oil Filter Element, Dry Air Cleaner, Fuel Filter Element, etc.