Cummins KTA50-M Diesel Engine List
| No. | Product name | Part No. | Unit | Qty |
| 1 | Bearing, Main | 3018210 | set | 1 |
| 2 | Liner, Cylinder | 3022157 | pc | 16 |
| 3 | Rod, Push | 205492 | pc | 32 |
| 4 | Rod, Push | 3017961 | pc | 16 |
| 5 | Core, Aftercooler | 3627295 | pc | 1 |
| 6 | K50 Water Pump | pc | 1 | |
| 7 | K50 Belt, V Ribbed | 3003343 | pc | 1 |
| 8 | Rod, Engine Connecting | 3811994 | pc | 16 |
| 9 | Piston | 3096680-685 | pc | 16 |
| 10 | Ring, Piston | 4089500 | set | 16 |
| 11 | Pin, Piston | 205200 | pc | 16 |
| 12 | Head, Cylinder K50 | 3811985 | pc | 16 |
| 13 | Head, Cylinder | 3811981 | pc | 16 |
| 14 | Valve, Intake | 3052820 | pc | 32 |
| 15 | Valve, Exhaust | 3088389 | pc | 32 |
| 16 | Spring, Valve | 3633840 | pc | 64 |
| 17 | Guide, Valve Stem | 3202210 | pc | 64 |
| 18 | Head, Gasket | 3166289 | pc | 16 |
| 19 | Starting Motor | 3021038 | pc | 1 |
| 20 | Turbocharger K50/1650 | 4044427 | pc | 1 |
| 21 | Turbocharger K38 (HX) | 3803474 | pc | |
| 22 | Turbocharger WaterCooler K38(HX) | 3800907 | pc | |
| 23 | Bearing, Con Rod | 3047390 | pc | 32 |
| 24 | Bushing | 3043909 | pc | 16 |
| 25 | Set, Upper Engine Gasket | pc | 1 | |
| 26 | Set, Lower Engine Gasket | pc | 1 | |
| 27 | Seal, Oil | 3082142 | pc | |
| 28 | Seal, Oil | 3016787 | pc | |
| 29 | Seal, Oil Support | 3628895 | pc | |
| 30 | Gasket, Oil Pan |
NT855-M250
Cummins NT855-M250 Engine model from Chongqing Cummins Engine Company (CCEC).Genuine Cummins marine propulsion engine NT855-M250 with sea water pump, heat exchanger, CCS/IMO certificates.if you need Cummins NT855-M250 original/genuine engine spare parts catalog or manual,pls contact our sales team
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