nh-2203c /  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 01 |  CYLINDER HEAD |  |||||
| 02 |  CYLINDER BLOCK |  |||||
| 03 |  LUBRICATING OIL SYSTEM |  |||||
| 04 |  FUEL SYSTEM |  |||||
| 05 |  COOLING AND ELECTRICAL SYSTEMS |  |||||
| 09 |  TOOL AND KIT |  
 nh-2203c / 1101  + - . 
 You can buy parts: .
 As an associate, we earn commssions on qualifying purchases through the links below 
  Bare Cylinder Head 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  Complete Cylinder Head with Valves 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  Complete Cylinder Head with Valves 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  Bare Cylinder Head 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  Complete Cylinder Head with Valves 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  Complete Cylinder Head with Valves 6610-10-1001 6610-10-1000 for Komatsu NH-220-CI-1B NH-220-CI-1H NH-220-CI-2D NH-220-CI-2T Engine 
 
  6610111311 Pack of 12 GUIDE-VALVE, INT & EXH. suitable for Komatsu 
 
  Made to fit 6610-11-1311 Guide, In. & Exh. Valve (6610-11-1311) Komatsu New Aftermarket 
 
  6610111140 Pack of 12 CROSSHEAD GUIDE suitable for Komatsu 
 
 | _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 6610-10-1001 | 3 | CYLINDER HEAD ASS'Y | SN: 152140- | |||
| . 6610-10-1000 | 3 | CYLINDER HEAD ASS'Y | SN: 100101-152139 | |||
| 6610-10-1101 | 1 | CYLINDER HEAD ASS'Y | SN: 152140- | |||
| . 6610-10-1100 | 1 | CYLINDER HEAD ASS'Y | SN: 100101-152139 | |||
| 1 | * | 1 | HEAD,CYLINDER | SN: 100101- | ||
| 2 | 6610-11-1311 | 8 | GUIDE,VALVE | SN: .- | ||
| 2 | . 6610-11-1310 | 8 | GUIDE,VALVE | SN: 100101-. | ||
| 2 | \5\6610-12-1311 | 8 | GUIDE,VALVE | SN: .- | ||
| 3 | 6610-11-1140 | 4 | GUIDE,CROSSHEAD VALVE | SN: 100101- | ||
| 4 | 6610-11-1220 | 4 | INSERT (STD) | SN: 152140- | ||
| 4 | . 6610-11-1120 | 4 | INSERT (STD) | SN: 100101-152139 | ||
| 4 | 6610-19-1220 | 4 | INSERT, 0.13MM (OS) | SN: 152140- | ||
| 4 | . 6610-19-1120 | 4 | INSERT, 0.13MM (OS) | SN: 100101-152139 | ||
| 4 | 6610-18-1220 | 4 | INSERT, 0.25MM (OS) | SN: 152140- | ||
| 4 | . 6610-18-1120 | 4 | INSERT, 0.25MM (OS) | SN: 100101-152139 | ||
| 4 | 6610-17-1220 | 4 | INSERT, 0.50MM (OS) | SN: 152140- | ||
| 4 | . 6610-17-1120 | 4 | INSERT, 0.50MM (OS) | SN: 100101-152139 | ||
| 4 | 6610-16-1220 | 4 | INSERT, 0.75MM (OS) | SN: 152140- | ||
| 4 | . 6610-16-1120 | 4 | INSERT, 0.75MM (OS) | SN: 100101-152139 | ||
| 4 | 6610-15-1220 | 4 | INSERT, 1.00MM (OS) | SN: 152140- | ||
| 4 | . 6610-15-1120 | 4 | INSERT, 1.00MM (OS) | SN: 100101-152139 | ||
| 5 | 6610-11-1130 | 2 | SLEEVE,INJECTOR | SN: 100101- | ||
| 6 | 02720-41616 | 6 | PLUG | SN: .- | ||
| 6 | . 02720-11616 | 6 | PLUG | SN: 100101-. | ||
| 7 | 6610-11-1461 | 2 | PLUG | SN: .- | ||
| 7 | . 6610-11-1460 | 2 | PLUG | SN: 100101-. | ||
| 8 | 6610-11-1470 | 1 | PLUG | SN: 100101-140878 | ||
| 9 | 6610-11-1420 | 2 | PIN,DOWEL | SN: 100101- | ||
| 10 | 6610-41-4210 | 4 | VALVE,EXHAUST | SN: 100101- | ||
| 11 | 6610-41-4110 | 4 | VALVE,INTAKE | SN: 100101- | ||
| 12 | 6610-41-4410 | 8 | SPRING,VALVE | SN: 100101- | ||
| 13 | 6610-41-4510 | 8 | GUIDE,VALVE SPRING | SN: 100101- | ||
| 14 | 6600-01-3910 | 16 | COLLET,HALF, VALVE | SN: 100101- | ||
| 15 | 6610-41-5610 | 12 | CROSSHEAD,VALVE | SN: 100101- | ||
| 16 | 6610-41-5620 | 12 | SCREW | SN: 100101- | ||
| 17 | 6710-41-5630 | 12 | NUT | SN: 116827- | ||
| 17 | . 6600-01-2520 | 12 | NUT | SN: 100101-116826 | ||
| 18 | 6610-21-2610 | 3 | PIPE,OIL | SN: 100101- | ||
| 19 | 6610-11-1711 | 3 | GASKET (K1) | SN: .- | ||
| 19 | . 6610-11-1710 | 3 | GASKET (K1) | SN: 100101-. | ||
| 6610-11-1080 | 3 | GASKET ASS'Y,CYLINDER HEAD | SN: 100101-129275 | |||
| 20 | 6610-11-1811 | 1 | GASKET,CYLINDER HEAD (K1) | SN: 129276- | ||
| 20 | * | 1 | GASKET,CYLINDER HEAD (K1) | SN: 100101-129275 | ||
| 21 | 6610-11-1840 | 1 | GROMMET (K1) | SN: 100101- | ||
| 22 | 6610-11-1830 | 2 | RING (K1) | SN: 100101- | ||
| 23 | 6610-11-1821 | 8 | GROMMET (K1) | SN: 129276- | ||
| 23 | . 6610-11-1820 | 8 | GROMMET (K1) | SN: 100101-129275 | ||
| 24 | 6610-11-1850 | 8 | RETAINER (K1) | SN: 100101-129275 | 
 nh-2203c / 1103  + - . 
 You can buy parts: .
 As an associate, we earn commssions on qualifying purchases through the links below 
  6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu 
 
  6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu 
 
  6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu 
 
 | _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 6620-11-7010 | 3 | HOUSING ASS'Y,ROCKER ARM | SN: 100101- | |||
| 6610-11-7020 | 1 | HOUSING ASS'Y,ROCKER ARM | SN: 100101- | |||
| 1 | 6610-11-7110 | 1 | HOUSING | SN: 100101- | ||
| 2 | 6710-11-7150 | 2 | PLUG,EXPANSION | SN: 114020- | ||
| 2 | . 6610-11-7150 | 2 | PLUG,EXPANSION | SN: 100101-114019 | ||
| 3 | 6610-11-7140 | 1 | PLUG,VENTILATOR | SN: 100101- | ||
| 4 | 6710-11-7330 | 1 | SCREW | SN: 114020- | ||
| 4 | . 6610-11-7330 | 1 | SCREW | SN: 100101-114019 | ||
| 5 | 6610-11-7340 | 1 | PLATE,LOCK (K1) | SN: 100101-114019 | ||
| 6610-41-5020 | 1 | SHAFT ASS'Y,ROCKER ARM | SN: 100101- | |||
| 6 | * | 1 | SHAFT | SN: 100101- | ||
| 7 | 6610-41-5220 | 2 | PLUG | SN: 100101- | ||
| 6610-41-5030 | 1 | ARM ASS'Y,EXHAUST VALVE, NO.1,3,5 | SN: 100101- | |||
| 6610-41-5050 | 1 | ARM ASS'Y,EXHAUST VALVE, NO.2,4,6 | SN: 100101- | |||
| 6620-41-5030 | 1 | ARM ASS'Y,INTAKE VALVE, NO.1,3,5 | SN: 100101- | |||
| 6620-41-5050 | 1 | ARM ASS'Y,INTAKE VALVE, NO.2,4,6 | SN: 100101- | |||
| 6610-41-5040 | 1 | ARM ASS'Y,EXHAUST VALVE, NO.1,3,5 | SN: 100101- | |||
| 6610-41-5060 | 1 | ARM ASS'Y,EXHAUST VALVE, NO.2,4,6 | SN: 100101- | |||
| 6620-41-5040 | 1 | ARM ASS'Y,INTAKE VALVE, NO.1,3,5 | SN: 100101- | |||
| 6620-41-5060 | 1 | ARM ASS'Y,INTAKE VALVE, NO.2,4,6 | SN: 100101- | |||
| 8 | * | 1 | ARM,EXHAUST VALVE, NO.1,3,5 | SN: 100101- | ||
| 9 | * | 1 | ARM,EXHAUST VALVE, NO.2,4,6 | SN: 100101- | ||
| 10 | * | 1 | ARM,INTAKE VALVE, NO.1,3,5 | SN: 100101- | ||
| 11 | * | 1 | ARM,INTAKE VALVE, NO.2,4,6 | SN: 100101- | ||
| 12 | 6610-41-5330 | 1 | BUSHING | SN: 100101- | ||
| 12A | 6610-41-5340 | 1 | PIN | SN: 100101- | ||
| 13 | 6610-41-5350 | 1 | SCREW,ADJUSTING | SN: 100101- | ||
| 14 | 6610-41-5360 | 1 | NUT | SN: 100101- | ||
| 6610-41-5070 | 2 | ARM ASS'Y,INJECTOR | SN: 100101- | |||
| 6610-41-5080 | 1 | ARM ASS'Y,INJECTOR | SN: 100101- | |||
| 15 | * | 1 | ARM | SN: 100101- | ||
| 16 | 6710-41-5531 | 1 | BUSHING | SN: .- | ||
| 16 | . 6710-41-5530 | 1 | BUSHING | SN: 126436-. | ||
| 16 | . 6610-41-5530 | 1 | BUSHING | SN: 100101-126435 | ||
| 17 | 6610-41-5540 | 1 | SOCKET,INJECTOR | SN: 100101- | ||
| 18 | 6610-41-5550 | 1 | SCREW,ADJUSTING | SN: 100101- | ||
| 19 | 6600-01-2510 | 1 | NUT | SN: 100101- | ||
| 20 | 6610-11-7310 | 3 | CAP,LUBRICATING OIL PIPE | SN: 100101- | ||
| 21 | 6610-11-7320 | 3 | GASKET (K1) | SN: 100101- | ||
| 22 | 6610-11-7811 | 3 | GASKET (K1) | SN: 100101- | ||
| 23 | 02010-30889 | 19 | BOLT | SN: 100101- | ||
| 24 | 02310-11632 | 19 | WASHER,SPRING | SN: 100101-. | 
 nh-2203c / 1105  + - . 
 You can buy parts: .
 As an associate, we earn commssions on qualifying purchases through the links below 
 | _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 1 | 6610-11-8120 | 2 | COVER | SN: 100101- | ||
| 2 | 6610-11-8110 | 1 | COVER | SN: 100101- | ||
| 3 | 6610-11-8810 | 3 | GASKET (K1) | SN: 100101- | ||
| 6620-21-7502 | 1 | BREATHER ASS'Y | SN: 147615- | |||
| . 6620-21-7501 | 1 | BREATHER ASS'Y | SN: 100101-147614 | |||
| 4 | 6620-21-7512 | 1 | BODY | SN: 147615- | ||
| 4 | 6620-21-7511 | 1 | BODY | SN: 100101-147614 | ||
| 5 | 6620-21-7550 | 1 | ELEMENT | SN: 100101- | ||
| 6 | 6620-21-7521 | 1 | COVER | SN: 147615- | ||
| 6 | 6620-21-7520 | 1 | COVER | SN: 100101-147614 | ||
| 7 | 6620-21-7530 | 1 | GASKET (K1) | SN: 100101- | ||
| 8 | 6620-21-7562 | 1 | GASKET (K1) | SN: 147615- | ||
| 8 | 6620-21-7561 | 1 | GASKET (K1) | SN: 111374-147614 | ||
| 8 | . 6620-21-7560 | 1 | GASKET (K1) | SN: 100101-111373 | ||
| 9 | 6620-21-7541 | 1 | NUT | SN: 147615- | ||
| 9 | 6620-21-7540 | 1 | NUT | SN: 100101-147614 | ||
| 10 | 02010-70632 | 9 | BOLT | SN: 172867- | ||
| 10 | . 02010-20632 | 9 | BOLT | SN: 100101-172866 | ||
| 11 | 02310-11224 | 9 | WASHER,SPRING | SN: 100101- | ||
| 12 | 02300-11320 | 9 | WASHER | SN: 100101- | 
 nh-2203c / 1107  + - . 
 | _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 1 | 6623-41-8113 | 1 | SHAFT,COMPRESSION RELEASE | SN: 100101- | ||
| 2 | 02891-02016 | 2 | O-RING (K2) | SN: 100101- | ||
| 3 | 6610-41-8710 | 1 | BOLT | SN: 100101- | ||
| 4 | 6600-01-2620 | 1 | WASHER | SN: 100101- | ||
| 5 | 6610-41-8215 | 1 | LEVER,COMPRESSION RELEASE | SN: 126101- | ||
| 5 | # 6610-41-8214 | 1 | LEVER,COMPRESSION RELEASE | SN: 100101-126100 | ||
| (6610-41-8215,02010-50738, | ||||||
| 01602-01134) | ||||||
| 6 | 02010-50738 | 1 | BOLT | SN: 126101- | ||
| 6 | 01010-31240 | 1 | BOLT | SN: 100101-126100 | ||
| 7 | 01602-01134 | 1 | WASHER,SPRING | SN: 126101- | ||
| 7 | 01602-01236 | 1 | WASHER,SPRING | SN: 100101-126100 | ||
| 8 | 6610-41-8220 | 1 | SPRING | SN: 100101- | ||
| 9 | 02030-20516 | 1 | BOLT | SN: 100101- | ||
| 10 | 02310-11020 | 1 | WASHER,SPRING | SN: 100101- | ||
| 11 | 02300-11120 | 2 | WASHER | SN: 100101- | 
 nh-2203c / 1111  + - . 
 You can buy parts: .
 As an associate, we earn commssions on qualifying purchases through the links below 
 | _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 1 | 6631-11-4110 | 1 | MANIFOLD,AIR INTAKE | SN: 100101- | ||
| 2 | 02720-20204 | 1 | PLUG | SN: 100101- | ||
| 3 | 6610-11-4812 | 3 | GASKET (K1) | SN: 100101- | ||
| 3 | @ 6610-11-4811 | 3 | GASKET (K1) | SN: (100101-151008) | ||
| 4 | 6645-13-4191 | 9 | BOLT | SN: 106724- | ||
| 4 | . 02010-70657 | 9 | BOLT | SN: 100101-106723 | ||
| 5 | 02310-11224 | 9 | WASHER,SPRING | SN: 100101- | ||
| 6 | 02300-11320 | 9 | WASHER | SN: 100101- | ||
| 7 | 6631-11-4212 | 1 | CONNECTOR,AIR INTAKE | SN: 139167- | ||
| 7 | . 6631-11-4211 | 1 | CONNECTOR,AIR INTAKE | SN: 100101-139166 | ||
| 8 | 6685-11-4222 | 1 | GASKET (K1) | SN: 100101- | ||
| 9 | 01010-31235 | 5 | BOLT | SN: 100101- | ||
| 10 | 01602-01236 | 5 | WASHER,SPRING | SN: 100101- | ||
| 11 | 01641-21223 | 5 | WASHER | SN: 100101- | ||
| 12 | 6675-11-4950 | 1 | COVER,COLD START | SN: 100101- | ||
| 13 | 6610-21-2720 | 1 | PLUG | SN: 100101- | ||
| 14 | 600-815-2110 | 1 | GLOW PLUG,PREHEATER | SN: 118436- | ||
| 14 | 6610-81-4211 | 1 | GLOW PLUG ASS'Y,PREHEATER | SN: 100101-118435 | ||
| 15 | 600-815-2190 | 1 | GASKET | SN: 118436- | ||
| 15 | 6610-81-4230 | 1 | GASKET | SN: 100101-118435 | ||
| 6610-81-4103 | 1 | NOZZLE ASS'Y,PREHEATER | SN: 100101- | |||
| 16 | 6610-81-4112 | 1 | NOZZLE ASS'Y | SN: 100101- | ||
| 17 | 6610-81-4132 | 1 | ADAPTER | SN: 100101- | ||
| 18 | 6610-81-4120 | 1 | PLATE | SN: 100101- | ||
| 19 | 6610-81-4150 | 1 | GASKET | SN: 100101- | ||
| 20 | 6610-81-4240 | 1 | O-RING | SN: 100101- | ||
| 21 | 6610-81-4140 | 1 | PIN,SPRING | SN: 100101- | ||
| 22 | 6610-81-8820 | 1 | ELBOW,PRIMING PUMP | SN: 100101- | ||
| 23 | 6675-11-4960 | 1 | GASKET (K1) | SN: 100101- | ||
| 24 | 01010-30830 | 4 | BOLT | SN: 100101- | ||
| 25 | 01602-00825 | 4 | WASHER,SPRING | SN: 100101- | ||
| 26 | 01641-20812 | 4 | WASHER | SN: 100101- | ||
| 27 | 08671-50721 | 1 | ELBOW | SN: 104934- | ||
| 27 | 600-181-0330 | 1 | ELBOW | SN: 100101-104933 | ||
| 28 | 6632-11-4521 | 1 | BRACKET,AIR CLEANER | SN: 139167- | ||
| 28 | 6631-11-4511 | 1 | BRACKET,AIR CLEANER | SN: 100101-139166 | ||
| 29 | 01010-31030 | 2 | BOLT | SN: 139167- | ||
| 29 | 01010-31030 | 4 | BOLT | SN: 100101-139166 | ||
| 30 | 01602-01030 | 2 | WASHER,SPRING | SN: 139167- | ||
| 30 | 01602-01030 | 4 | WASHER,SPRING | SN: 100101-139166 | 
 nh-2203c / _030000  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 10 | 1 | CYLINDER HEAD | ||||
| 20 | 1 | ROCKER ARM AND HOUSING | ||||
| 30 | 1 | ROCKER ARM HOUSING COVER | ||||
| 40 | 1 | COMPRESSION RELEASE | ||||
| 50 | 1 | AIR INTAKE MANIFOLD AND CONNECTION | ||||
| 60 | 1 | AIR CLEANER(#100101-139166) | ||||
| 70 | 1 | AIR CLEANER(#139167-) | ||||
| 80 | 1 | EXHAUST MANIFOLD AND MUFFLER | ||||
| 90 | 1 | WATER MANIFOLD | ||||
| 100 | 1 | THERMOSTAT AND CONNECTOR | 
 nh-2203c / _060000  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 10 | 1 | CYLINDER BLOCK (1/2) | ||||
| 20 | 1 | CYLINDER BLOCK (2/2) | ||||
| 30 | 1 | REAR COVER | ||||
| 40 | 1 | GEAR CASE COVER AND FRONT SUPPORT | ||||
| 50 | 1 | OIL PAN | ||||
| 60 | 1 | FLYWHEEL AND FLYWHEEL HOUSING | ||||
| 70 | 1 | CRANKSHAFT AND VIBRATION DAMPER | ||||
| 80 | 1 | PISTON AND CONNECTING ROD | ||||
| 90 | 1 | CAMSHAFT | ||||
| 100 | 1 | CAM FOLLOWER AND PUSH ROD | ||||
| 110 | 1 | POWER TAKE OFF (1/2) | ||||
| 120 | 1 | POWER TAKE OFF (2/2) | 
 nh-2203c / _090000  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 10 | 1 | LUBRICATING OIL PUMP | ||||
| 20 | 1 | LUBRICATING OIL FILTER | ||||
| 30 | 1 | LUBRICATING OIL BYPASS FILTER | ||||
| 40 | 1 | LUBRICATING OIL PIPING | ||||
| 50 | 1 | P.T.O. LUBRICATING OIL PIPING | ||||
| 60 | 1 | LUBRICATING OIL COOLER | ||||
| 70 | 1 | OIL COOLER (TORQFLOW AND STEERING CLUTCH) | 
 nh-2203c / _120000  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 10 | 1 | PT FUEL PUMP AND PIPING | ||||
| 20 | 1 | PT FUEL PUMP DRIVE | ||||
| 30 | 1 | FUEL FILTER | ||||
| 40 | 1 | WATER SEPARATOR(#100101-.) | ||||
| 50 | 1 | WATER SEPARATOR(#.-) | ||||
| 60 | 1 | INJECTOR AND FUEL CONNECTION | ||||
| 70 | 1 | PT FUEL PUMP (1/6) | ||||
| 80 | 1 | PT FUEL PUMP (2/6) | ||||
| 90 | 1 | PT FUEL PUMP (3/6) | ||||
| 100 | 1 | PT FUEL PUMP (4/6) | ||||
| 110 | 1 | PT FUEL PUMP (5/6) | ||||
| 120 | 1 | PT FUEL PUMP (6/6) | 
 nh-2203c / _150000  + - . 
| _ | _ | № | Number | Qty | Name | Options | 
|---|---|---|---|---|---|---|
| 10 | 1 | WATER PUMP AND COOLING FAN | ||||
| 20 | 1 | CORROSION RESISTOR(#100101-112050) | ||||
| 30 | 1 | CORROSION RESISTOR(#112051-) | ||||
| 40 | 1 | DYNAMO AND MOUNTING(#100101-128830) | ||||
| 50 | 1 | ALTERNATOR AND MOUNTING(#128831-) | ||||
| 60 | 1 | STARTING MOTOR AND MOUNTING | ||||
| 70 | 1 | REGULATOR AND SAFETY RELAY | ||||
| 80 | 1 | DYNAMO(#100101-128830) | ||||
| 90 | 1 | ALTERNATOR(#128831-) | ||||
| 100 | 1 | ALTERNATOR (800W)(#128831-) | ||||
| 110 | 1 | STARTING MOTOR(#100101-132064) | ||||
| 120 | 1 | STARTING MOTOR(#132065-) | ||||
| 130 | 1 | STARTING MOTOR (11KW) (FOR COLD WEATHER) | 
Here you can search whole komatsu part number in all models, Example: 6212611203