Parts
44| Part # | Description | Qty | System | |
|---|---|---|---|---|
| g00302786 | turbocharger turbine wheel (7) | Turbocharger | buy | |
| g01153855 | Secondary Fuel Filter | Filter | buy | |
| g01154164 | Fuel Priming Pump | Fuel filter | buy | |
| g01199973 | ECM | Controller | buy | |
| g01201233 | Power supply for the glow plugs | Power supply | buy | |
| g01201251 | Fuel Injection Pump | Fuel pump | buy | |
| g01201254 | Fuel Transfer Pump | Pump | buy | |
| g01201611 | Fuel Injectors | Injector | buy | |
| g01201623 | Electric fuel priming pump | Fuel filter | buy | |
| g01203653 | Fuel Manifold | Manifold | buy | |
| g01208972 | Speed/Timing Sensor | Sensor | buy | |
| g01321764 | Schematic for speed/timing sensor | Sensor | buy | |
| g01321773 | Pressure Sensors | Sensor | buy | |
| g01321776 | Temperature Sensors | Sensor | buy | |
| g01321781 | ECM Power Supply | Power supply | buy | |
| g00284479 | Illustration 40 | Service part / kit | buy | |
| g01175307 | Typical Cylinder Block | Service part / kit | buy | |
| g01178531 | Electronic Control System | Service part / kit | buy | |
| g01194949 | Gears and Timing Gear Case | Service part / kit | buy | |
| g01196830 | Crankshaft | Service part / kit | buy | |
| g01200801 | Illustration 18 | Service part / kit | buy | |
| g01201553 | The engine has a cast iron cylinder head. | Service part / kit | buy | |
| g01202269 | Illustration 19 | Service part / kit | buy | |
| g01205645 | Pistons, Rings and Connecting rods | Service part / kit | buy | |
| g01205646 | Vibration Damper | Service part / kit | buy | |
| g01206040 | Illustration 13 | Service part / kit | buy | |
| g01206083 | Illustration 16 | Service part / kit | buy | |
| g01213695 | High pressure fuel system (typical example) | Service part / kit | buy | |
| g01216877 | Illustration 17 | Service part / kit | buy | |
| g01216984 | Control | Service part / kit | buy | |
| g01329939 | Front left engine view | Service part / kit | buy | |
| g01329941 | Rear right engine view | Service part / kit | buy | |
| g01334456 | Illustration 14 | Service part / kit | buy | |
| g01334457 | Illustration 15 | Service part / kit | buy | |
| g01360010 | Low pressure fuel system (typical example) | Service part / kit | buy | |
| i01658146 | Important Safety Information | Service part / kit | buy | |
| i02349090 | Basic Engine | Service part / kit | buy | |
| i02404368 | Cooling System | Service part / kit | buy | |
| i02413834 | Lubrication System | Service part / kit | buy | |
| i02636289 | Electronic Control System | Service part / kit | buy | |
| i02636353 | Power Sources | Service part / kit | buy | |
| i02656284 | Air Inlet and Exhaust System | Service part / kit | buy | |
| i02660865 | Cleanliness of Fuel System Components | Service part / kit | buy | |
| i02709986 | Introduction | Service part / kit | buy |
Service & wear parts shared with every machine that uses this engine. Confirm the exact part for your serial number.
Aftermarket parts that fit this excavator
604JB1 yemparts $30.72 4JB1T sinocmp $79.00 70SR yemparts $34.11 80MSR yemparts $34.11 K903C yemparts $34.11 SK60 sinocmp $15.00 SK80CS yemparts $34.11 8941311300 FridayParts $9.58 4BD1 yemparts $34.62 2446R147 kuduparts $52.00 SK150LC yemparts $53.14 K903 yemparts $28.44 K904 yemparts $28.44 K905 yemparts $28.44 MD140C yemparts $40.87 MD240BLC sinocmp $9999999.00 SK100 sinocmp $15.00 SK115DZ yemparts $112.59 SK120 sinocmp $15.00 SK130 sinocmp $79.00 SK160LC yemparts $40.88 SK04-2 find P123160 kuduparts $14.00 AF1966 find 42769 find 3EB0-225550 kuduparts $14.00 15000-37111 kuduparts $14.00 A10VD43 sinocmp $179.00 24100U341S1 FridayParts $69.99 SK60-3 yemparts $27.99 2432R234 FridayParts $29.98 2432T473 FridayParts $29.98 2432T2279 FridayParts $29.98 K907 yemparts $40.87 MD200C yemparts $40.87 SK200 sinocmp $15.00 2416R222 FridayParts $214.00 K903-2 yemparts $40.88 SK60-4 yemparts $27.99 2416U23D3 FridayParts $158.00 K3V112DT sinocmp $2.00 2441U291F2 kuduparts $164.00 SK270 yemparts $200.90 SK220 yemparts $27.99 2489R293F1 FridayParts $38.99 SK200-5 sinocmp $15.00 SK230 sinocmp $15.00 SK235 yemparts $53.14 SK250 sinocmp $15.00 SK260 yemparts $36.50 SK330 sinocmp $15.00 VI8944288120 FridayParts $83.69 894214-9620 FridayParts $16.99 4JG1 yemparts $33.41 4JG2 yemparts $34.11 4LB1 yemparts $30.72 4LC1 yemparts $30.72 4LE1 yemparts $30.72 4LE2 yemparts $30.72 SK80CS-2 yemparts $34.11
Parts listed by aftermarket suppliers as fitting this excavator — leads compiled from supplier catalogs; verify the exact part for your serial number.
Common questions
What engine does the Kobelco K903C use?
The Kobelco K903C excavator is powered by the Caterpillar 1106D engine.
About
Kobelco K903C — excavator. Specifications and parts compiled from manufacturer documents.