Product Name: Cummins NTA855 Engine Parts
Part No.: 3013930 3801826 4089811
Engine Model: Cummins 4BTA3.9-G2, 6BTA5.9, 6CTA8.3, 6LTAA8.9, QSB, 4BTA3.9-G2, ISZ13, M11, QSM11, NTA855, KTA19, KTA38 and 4BTA3.9-G2
Keywords: Cummins NTA855 Parts, Cummins NTA855 Genuine parts, CCEC genuine parts
Packing: CCEC genuine packing
Shipping: By DHL, FedEx, UPS, TNT, by air and by sea
| CCEC NTA855 Diesel Engine Maintenance Parts List | |||
| Item No. | Part No. | Part Name | Qty |
| 1 | 4915302-10 | upper engine gasket set | 1 |
| 2 | 4915303-10 | lower engine gasket kit | 1 |
| 3 | 3801826-10 | liner kit | 6 |
| 4 | 191970-20 | piston pin | 6 |
| 5 | 3076811-20 | engine piston | 6 |
| 6 | 175755-20 | retaining ring | 12 |
| 7 | 4089489 | piston ring kit | 6 |
| 8 | 3013591-20 | piston cooling nozzle | 6 |
| 9 | 214950-20 | connecting rod bearing | 12 |
| 10 | 3801260-10 | main bearing-standard set | 1 |
| 11 | 3803512-10 | intake valve | 6 |
| 12 | 3803519-10 | exhaust valve | 6 |
| 13 | 127930-20 | valve insert | 24 |
| 14 | 3006456-20 | valve guide | 24 |
| 15 | 3046420 | push rod | 6 |
| 16 | 3046430 | push rod | 12 |
| 17 | 217638-20 | v ribbed belt | 1 |
| 18 | 3040292 | v belt | 1 |
| 19 | 5367763 | starter motor | 1 |
| 20 | 4061007-20 | alternator | 1 |
| 21 | 3051408-20 | water pump | 1 |
| 22 | 3609833-20 | oil pump | 1 |
| 23 | 3050692-20 | magnetic switch | 1 |
| 24 | 178957-20 | restriction indicator | 1 |
| 25 | 3034572-20 | speed sensor | 1 |
| 26 | 3076489-20 | thermostat | 1 |
| 27 | 135675-20 | thermostat | 1 |
| 28 | 186780-20 | thermostat seal | 1 |
| 29 | 3608833-20 | crankshaft | 1 |
| 30 | 187420-20 | con ron bushing | 6 |
| 31 | 3013930-20 | engine connecting rod | 6 |
| 32 | 4913963-20 | camshaft | 1 |
| 33 | 3021596 | offset woodruff key | 1 |
| 34 | 215233-20 | thrust bearing | 1 |
| 35 | 4914078-20 | camshaft gear | 1 |
| 36 | 4061141-20 | valve crosshead | 1 |
| 37 | S 212-20 | nut | 1 |
| 38 | 168306-20 | slotted set screw | 1 |
| 39 | LF9009 | oil filter LF9009 | 1 |
| 40 | FS1212 | fuel filter and water separator | 2 |
| 41 | WF2076 | water filer WF2076 | 1 |
| 42 | 3529040-20 | turbocharger | 1 |
| 43 | 4914537-20 | injector | 6 |
| Engine Model | Engine Shop Order No.(SO) | Engine Rated Output | Standby Output | Genset Rated Output/speed | Genset Standby Output/speed |
| NT855-G | N/A | 205KW/1500RPM | 225KW/1500RPM | N/A | N/A |
| NT855-GA | SO15448 | 231KW/1500RPM | 254KW/1500RPM | 200KW/1500RPM | 220KW/1500RPM |
| NTA855-G1(1500RPM) | SO16066 | 240KW/1500RPM | 264KW/1500RPM | 200KW/1500RPM | 220KW/1500RPM |
| NTA855-G1(1800RPM) | SO15699/SO15945 | 287KW/1800RPM | 317KW/1800RPM | 250KW/1800RPM | 275KW/1800RPM |
| NTA855-G1A | SO15449/SO15946 | 264KW/1500RPM | 291KW/1500RPM | 220KW/1500RPM | 250KW/1500RPM |
| NTA855-G1B | SO15700/SO15930 | 284KW/1500RPM | 321KW/1500RPM | 250KW/1500RPM | 280KW/1500RPM |
| NTA855-G2(1500RPM) | SO15056/SO15398 | 284KW/1500RPM | 321KW/1500RPM | 250KW/1500RPM | 280KW/1500RPM |
| NTA855-G2(1800RPM) | SO15475 | 313KW/1800RPM | 347KW/1800RPM | 275KW/1800RPM | 300KW/1800RPM |
| NTA855-G2A | SO15447/SO13858 | 312KW/1500RPM | 343KW/1500RPM | 275KW/1500RPM | 300KW/1500RPM |
| NTA855-G3 | SO15695 | 358KW/1800RPM | 399KW/1800RPM | 315KW/1800RPM | 350KW/1800RPM |
| NTA855-G4 | SO15488/SO15859 | 317KW/1500RPM | 351KW/1500RPM | 280KW/1500RPM | 310KW/1500RPM |
| NTAA855-G7 | SO15375/SO15948 | 343KW/1500RPM | 377KW/1500RPM | 300KW/1500RPM | 330KW/1500RPM |
| NTAA855-G7A | SO15426/SO15947 | N/A | 407KW/1500RPM | N/A | 360KW/1500RPM |
| Engine Model | Engine Rated Output | Aspiration | Cooling System | Suggest Marine Gearbox Model |
| NT855-M147 | 110KW/147HP/1600RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M200 | 149KW/200HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M220 | 164KW/220HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M240 | 179KW/240HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M250 | 187KW/250HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M270 | 201KW/270HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NT855-M300 | 224KW/300HP/1800RPM | Turbocharger | Sea water pump with heat exchanger | Advance 300 |
| NTA855-M350 | 261KW/350HP/1800RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger | Advance 300 |
| NTA855-M400(1800RPM) | 298KW/400HP/1800RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger | Advance 300 |
| NTA855-M400(2100RPM) | 298KW/400HP/2100RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger | Advance 300 |
| NTA855-M450 | 336KW/450HP/1800RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger | Advance 300 |
| Engine Model | Engine Rated Output | Aspiration | Cooling System | Brand of the generator |
| NT855-DM180 | 180KW/241HP/1500RPM | Turbocharger | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NT855-DM205 | 205KW/275HP/1500RPM | Turbocharger | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NT855-DM230 | 230KW/308HP/1500RPM | Turbocharger | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM240 | 240KW/322HP/1500RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM264 | 264KW/354HP/1500RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM284 | 284KW/380HP/1500RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM287 | 287KW/385HP/1800RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM306 | 306KW/410HP/1500RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM313 | 313KW/420HP/1800RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| NTA855-DM317 | 317KW/425HP/1500RPM | Turbocharged/Aftercooled | Sea water pump with heat exchanger/water tank | Stamford, Leroy-Somer, Marathon etc |
| Engine Model | Engine Rated Output | Standby Output | Application | Cooling system |
| NT855-P300 | 203KW/300HP/1500RPM | 224KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NT855-P360-1800RPM | 243KW/360HP/1800RPM | 269KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NT855-P360-2100RPM | 269KW360HP/2100RPM | N.A | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P400-1500RPM | 270KW/400HP/1500RPM | 298KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P400-1800RPM | 270KW/400HP/1800RPM | 298KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P400-2100RPM | 298KW/400HP/2100RPM | N.A | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P450 | 304KW/450HP/1800RPM | 336KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P470 | 318KW/470HP/1500RPM | 351KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
| NTA855-P500 | 338KW/500HP/1800RPM | 373KW | Fire Pump or Water Pump Unit | Water tank or Heat Exchanger with sea water pump |
The Chongqing Cummins NTA855 engine parts are widely used in industrial, marine, and generator applications. Built on the proven NT-series platform, these components are designed for high durability, reliability, and long service life under heavy-duty conditions.
The NTA855 is a 14L inline 6-cylinder diesel engine, known for its robust structure and excellent performance in continuous operation environments
The cylinder block is made of high-strength cast iron with replaceable wet liners, ensuring efficient heat dissipation and easy maintenance. The Camshaft adopts a durable alloy structure with replaceable valve seats.
The crankshaft is forged for high strength and fatigue resistance, working together with precision-machined connecting rods to deliver stable power output.
The piston system includes piston, piston rings, and cylinder liners, designed for efficient combustion and reduced oil consumption.
The NTA855 uses Cummins PT (Pressure-Time) fuel system, providing precise fuel injection, improved combustion efficiency, and reduced emissions.
The turbocharger improves intake air volume, enhances power output, and increases fuel efficiency, especially under heavy load conditions.
Includes oil pump, oil cooler, water pump, and filters to ensure stable engine temperature and lubrication performance.
Typical spare parts include:
Cummins MTA11-G2A Engine Parts
Cummins 4BTA3.9-G11 Engine Parts
Cummins KTA19-C525 Engine Part
Cummins KTA38-G5 Engine Parts
Cummins NTA855-GA Engine Parts
Cummins QSM11 Engine Overhaul Parts
Cummins Cylinder Head
Cummins Water Pump
Cummins Injector
Cummins CCEC Fuel Pump
Cummins Turbocharger
BOSCH Common Rail Fuel Injector
