Komatsu Engine Fuel System Parts Hub
Komatsu Engine Fuel System Parts brings together Komatsu engine listings by major repair system. This helps buyers who know the engine area they are working in but still need to confirm the exact part number, product code, diagram context, or related engine model.
Diagram callout lookup for Komatsu Engine Fuel System Parts
Use each diagram together with the table directly below it. The Diagram Ref. column corresponds to the location number shown on that specific image. Clickable part numbers link to matching 19PARTS product pages where a product match exists.
SA12V140-1C — Fuel Nozzle And Spill Pipe
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10034-UP |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10034-UP |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10034-UP |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10034-UP |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10034-UP |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 10034-UP |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10034-UP |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10034-UP |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10034-UP |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10034-UP |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10034-UP |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10034-UP |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10034-UP |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10034-UP |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10034-UP |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10034-UP |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10034-UP |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10034-UP |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10034-UP |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10034-UP |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10034-UP |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10034-UP |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10034-UP |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10034-UP |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10034-UP |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10034-UP |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10034-UP |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10034-UP |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10034-UP |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10034-UP |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10034-UP |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10034-UP |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10034-UP |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10034-UP |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10034-UP |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10034-UP |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10034-UP |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10034-UP |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10034-UP |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10034-UP |
| 8 | 6211-11-3131 | Connector | 1 | SN: 10775-UP |
| 8 | The part specified in the DESCRIPTION column can be used instead of this part if it is used as a set.6211-11-3130 | Connector | 1 | SN: 10034-10774 |
| 10 | 01582-01210 | Nut | 12 | SN: 10034-10774 |
| 11 | 6210-71-1160 | Gasket (K1) | 12 | SN: 10034-UP |
| 12 | 07000-22021 | O-Ring (K1) | 24 | SN: 10034-11891 |
| 12 | 07000-F2021 | O-Ring (K1) | 12 | SN: 11892-UP |
| 13 | 6210-11-7710 | O-Ring (K1) | 12 | SN: 10034-UP |
| 21 | 07285-00085 | Clip | 8 | SN: 10034-11796 |
| 22 | 07206-30508 | Bolt,Joint | 10 | SN: 10034-UP |
| 24 | 07005-00812 | Gasket (K1) | 26 | SN: 10034-UP |
| 13A | 6210-11-7720 | O-Ring (K1) | 12 | SN: 11892-UP |
SA12V140-1D — Fuel Nozzle And Spill Pipe
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10034-UP |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10034-UP |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10034-UP |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10034-UP |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10034-UP |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 10034-UP |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10034-UP |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10034-UP |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10034-UP |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10034-UP |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10034-UP |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10034-UP |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10034-UP |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10034-UP |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10034-UP |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10034-UP |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10034-UP |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10034-UP |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10034-UP |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10034-UP |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10034-UP |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10034-UP |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10034-UP |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10034-UP |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10034-UP |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10034-UP |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10034-UP |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10034-UP |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10034-UP |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10034-UP |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10034-UP |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10034-UP |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10034-UP |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10034-UP |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10034-UP |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10034-UP |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10034-UP |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10034-UP |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10034-UP |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10034-UP |
| 8 | 6211-11-3131 | Connector | 1 | SN: 10775-UP |
| 8 | The part specified in the DESCRIPTION column can be used instead of this part if it is used as a set.6211-11-3130 | Connector | 1 | SN: 10034-10774 |
| 10 | 01582-01210 | Nut | 12 | SN: 10034-10774 |
| 11 | 6210-71-1160 | Gasket (K1) | 12 | SN: 10034-UP |
| 12 | 07000-22021 | O-Ring (K1) | 24 | SN: 10034-11891 |
| 12 | 07000-F2021 | O-Ring (K1) | 12 | SN: 11892-UP |
| 13 | 6210-11-7710 | O-Ring (K1) | 12 | SN: 10034-UP |
| 21 | 07285-00085 | Clip | 8 | SN: 10034-11796 |
| 22 | 07206-30508 | Bolt,Joint | 10 | SN: 10034-UP |
| 24 | 07005-00812 | Gasket (K1) | 26 | SN: 10034-UP |
| 13A | 6210-11-7720 | O-Ring (K1) | 12 | SN: 11892-UP |
S6D125-1F — Nozzle Holder
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 0 | 6151-11-3101 | Nozzle Holder Ass'Y | 1 | SN: 10296-UP |
| 1 | The part specified in the line above can be used instead of this part6151-11-3100 | Nozzle Holder Ass'Y | 1 | SN: 10001-10295 |
| 4 | DK150562-5000 | Spring,Nozzle | 1 | SN: 10001-UP |
| 5 | DK150530-4000 | Shim, 0.500Mm | - | SN: 10001-UP |
| 5 | DK150530-4100 | Shim, 0.525Mm | - | SN: 10001-UP |
| 5 | DK150530-4200 | Shim, 0.550Mm | - | SN: 10001-UP |
| 5 | DK150530-4300 | Shim, 0.575Mm | - | SN: 10001-UP |
| 5 | DK150530-4400 | Shim, 0.600Mm | - | SN: 10001-UP |
| 5 | DK150530-4500 | Shim, 0.625Mm | - | SN: 10001-UP |
| 5 | DK150530-4600 | Shim, 0.650Mm | - | SN: 10001-UP |
| 5 | DK150530-4700 | Shim, 0.675Mm | - | SN: 10001-UP |
| 5 | DK150530-4800 | Shim, 0.700Mm | - | SN: 10001-UP |
| 5 | DK150530-4900 | Shim, 0.725Mm | - | SN: 10001-UP |
| 5 | DK150530-5000 | Shim, 0.750Mm | - | SN: 10001-UP |
| 5 | DK150530-5100 | Shim, 0.775Mm | - | SN: 10001-UP |
| 5 | DK150530-5200 | Shim, 0.800Mm | - | SN: 10001-UP |
| 5 | DK150530-5300 | Shim, 0.825Mm | - | SN: 10001-UP |
| 5 | DK150530-5400 | Shim, 0.850Mm | - | SN: 10001-UP |
| 5 | DK150530-5600 | Shim, 0.900Mm | - | SN: 10001-UP |
| 5 | DK150530-5700 | Shim, 0.925Mm | - | SN: 10001-UP |
| 5 | DK150530-5800 | Shim, 0.950Mm | - | SN: 10001-UP |
| 5 | DK150530-5900 | Shim, 0.975Mm | - | SN: 10001-UP |
| 5 | DK150530-6000 | Shim, 1.000Mm | - | SN: 10001-UP |
| 5 | DK150530-6100 | Shim, 1.025Mm | - | SN: 10001-UP |
| 5 | DK150530-6200 | Shim, 1.050Mm | - | SN: 10001-UP |
| 5 | DK150530-6300 | Shim, 1.075Mm | - | SN: 10001-UP |
| 5 | DK150530-6400 | Shim, 1.100Mm | - | SN: 10001-UP |
| 5 | DK150530-6500 | Shim, 1.125Mm | - | SN: 10001-UP |
| 5 | DK150530-6600 | Shim, 1.150Mm | - | SN: 10001-UP |
| 5 | DK150530-6700 | Shim, 1.175Mm | - | SN: 10001-UP |
| 5 | DK150530-6800 | Shim, 1.200Mm | - | SN: 10001-UP |
| 5 | DK150530-6900 | Shim, 1.225Mm | - | SN: 10001-UP |
| 5 | DK150530-7000 | Shim, 1.250Mm | - | SN: 10001-UP |
| 5 | DK150530-7100 | Shim, 1.275Mm | - | SN: 10001-UP |
| 5 | DK150530-7200 | Shim, 1.300Mm | - | SN: 10001-UP |
| 5 | DK150530-7300 | Shim, 1.325Mm | - | SN: 10001-UP |
| 5 | DK150530-7400 | Shim, 1.350Mm | - | SN: 10001-UP |
| 5 | DK150530-7500 | Shim, 1.375Mm | - | SN: 10001-UP |
| 5 | DK150530-7600 | Shim, 1.400Mm | - | SN: 10001-UP |
| 5 | DK150530-7700 | Shim, 1.425Mm | - | SN: 10001-UP |
| 5 | DK150530-7800 | Shim, 1.450Mm | - | SN: 10001-UP |
| 5 | DK150530-7900 | Shim, 1.475Mm | - | SN: 10001-UP |
| 5 | DK150530-8000 | Shim, 1.500Mm | - | SN: 10001-UP |
| 8 | DK029300-5070 | Gasket | 1 | SN: 21441-UP |
| 8 | DK029300-5070 | Gasket (K1) | 1 | SN: 10001-21440 |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 10001-UP |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 10001-UP |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 10296-UP |
| 12 | The part specified in the line above can be used instead of this part6151-11-3120 | Nozzle | 1 | SN: 10001-10295 |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 10001-UP |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 10001-UP |
S6D125-1K — Nozzle Holder
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 0 | 6151-11-3101 | Nozzle Holder Ass'Y | 6 | SN: 10296-UP |
| 1 | The part specified in the line above can be used instead of this part6151-11-3100 | Nozzle Holder Ass'Y | 6 | SN: 10001-10295 |
| 4 | DK150562-5000 | Spring,Nozzle | 1 | SN: 10001-UP |
| 5 | DK150530-4000 | Shim, 0.500Mm | - | SN: 10001-UP |
| 5 | DK150530-4100 | Shim, 0.525Mm | - | SN: 10001-UP |
| 5 | DK150530-4200 | Shim, 0.550Mm | - | SN: 10001-UP |
| 5 | DK150530-4300 | Shim, 0.575Mm | - | SN: 10001-UP |
| 5 | DK150530-4400 | Shim, 0.600Mm | - | SN: 10001-UP |
| 5 | DK150530-4500 | Shim, 0.625Mm | - | SN: 10001-UP |
| 5 | DK150530-4600 | Shim, 0.650Mm | - | SN: 10001-UP |
| 5 | DK150530-4700 | Shim, 0.675Mm | - | SN: 10001-UP |
| 5 | DK150530-4800 | Shim, 0.700Mm | - | SN: 10001-UP |
| 5 | DK150530-4900 | Shim, 0.725Mm | - | SN: 10001-UP |
| 5 | DK150530-5000 | Shim, 0.750Mm | - | SN: 10001-UP |
| 5 | DK150530-5100 | Shim, 0.775Mm | - | SN: 10001-UP |
| 5 | DK150530-5200 | Shim, 0.800Mm | - | SN: 10001-UP |
| 5 | DK150530-5300 | Shim, 0.825Mm | - | SN: 10001-UP |
| 5 | DK150530-5400 | Shim, 0.850Mm | - | SN: 10001-UP |
| 5 | DK150530-5600 | Shim, 0.900Mm | - | SN: 10001-UP |
| 5 | DK150530-5700 | Shim, 0.925Mm | - | SN: 10001-UP |
| 5 | DK150530-5800 | Shim, 0.950Mm | - | SN: 10001-UP |
| 5 | DK150530-5900 | Shim, 0.975Mm | - | SN: 10001-UP |
| 5 | DK150530-6000 | Shim, 1.000Mm | - | SN: 10001-UP |
| 5 | DK150530-6100 | Shim, 1.025Mm | - | SN: 10001-UP |
| 5 | DK150530-6200 | Shim, 1.050Mm | - | SN: 10001-UP |
| 5 | DK150530-6300 | Shim, 1.075Mm | - | SN: 10001-UP |
| 5 | DK150530-6400 | Shim, 1.100Mm | - | SN: 10001-UP |
| 5 | DK150530-6500 | Shim, 1.125Mm | - | SN: 10001-UP |
| 5 | DK150530-6600 | Shim, 1.150Mm | - | SN: 10001-UP |
| 5 | DK150530-6700 | Shim, 1.175Mm | - | SN: 10001-UP |
| 5 | DK150530-6800 | Shim, 1.200Mm | - | SN: 10001-UP |
| 5 | DK150530-6900 | Shim, 1.225Mm | - | SN: 10001-UP |
| 5 | DK150530-7000 | Shim, 1.250Mm | - | SN: 10001-UP |
| 5 | DK150530-7100 | Shim, 1.275Mm | - | SN: 10001-UP |
| 5 | DK150530-7200 | Shim, 1.300Mm | - | SN: 10001-UP |
| 5 | DK150530-7300 | Shim, 1.325Mm | - | SN: 10001-UP |
| 5 | DK150530-7400 | Shim, 1.350Mm | - | SN: 10001-UP |
| 5 | DK150530-7500 | Shim, 1.375Mm | - | SN: 10001-UP |
| 5 | DK150530-7600 | Shim, 1.400Mm | - | SN: 10001-UP |
| 5 | DK150530-7700 | Shim, 1.425Mm | - | SN: 10001-UP |
| 5 | DK150530-7800 | Shim, 1.450Mm | - | SN: 10001-UP |
| 5 | DK150530-7900 | Shim, 1.475Mm | - | SN: 10001-UP |
| 5 | DK150530-8000 | Shim, 1.500Mm | - | SN: 10001-UP |
| 8 | DK029300-5070 | Gasket | 1 | SN: 19600-UP |
| 8 | DK029300-5070 | Gasket (K1) | 1 | SN: 10001-19599 |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 10001-UP |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 10001-UP |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 10296-UP |
| 12 | The part specified in the line above can be used instead of this part6151-11-3120 | Nozzle | 1 | SN: 10001-10295 |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 10001-UP |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 10001-UP |
S6D125-1E — Fuel Nozzle And Spill Pipe(#10001-23192)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 1 | 6151-11-3101 | Nozzle Holder Ass'Y | 6 | SN: 10296-23192 |
| 1 | The part specified in the line above can be used instead of this part6151-11-3100 | Nozzle Holder Ass'Y | 6 | SN: 10001-10295 |
| 4 | DK150562-5000 | Spring | 1 | SN: 10001-23192 |
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10001-23192 |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10001-23192 |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10001-23192 |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10001-23192 |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10001-23192 |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 10001-23192 |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10001-23192 |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10001-23192 |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10001-23192 |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10001-23192 |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10001-23192 |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10001-23192 |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10001-23192 |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10001-23192 |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10001-23192 |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10001-23192 |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10001-23192 |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10001-23192 |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10001-23192 |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10001-23192 |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10001-23192 |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10001-23192 |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10001-23192 |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10001-23192 |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10001-23192 |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10001-23192 |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10001-23192 |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10001-23192 |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10001-23192 |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10001-23192 |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10001-23192 |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10001-23192 |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10001-23192 |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10001-23192 |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10001-23192 |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10001-23192 |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10001-23192 |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10001-23192 |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10001-23192 |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10001-23192 |
| 8 | DK029300-5070 | Gasket | 1 | SN: 10001-23192 |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 10001-23192 |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 10001-23192 |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 10296-23192 |
| 12 | The part specified in the line above can be used instead of this part6151-11-3120 | Nozzle | 1 | SN: 10001-10295 |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 10001-@ |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 10001-@ |
S6D125-1E — Fuel Nozzle And Spill Pipe(#10001-23192)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 1 | 6151-11-3101 | Nozzle Holder Ass'Y | 6 | SN: 10296-23192 |
| 1 | The part specified in the line above can be used instead of this part6151-11-3100 | Nozzle Holder Ass'Y | 6 | SN: 10001-10295 |
| 4 | DK150562-5000 | Spring | 1 | SN: 10001-23192 |
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10001-23192 |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10001-23192 |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10001-23192 |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10001-23192 |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10001-23192 |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | td>SN: 10001-23192|
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10001-23192 |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10001-23192 |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10001-23192 |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10001-23192 |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10001-23192 |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10001-23192 |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10001-23192 |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10001-23192 |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10001-23192 |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10001-23192 |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10001-23192 |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10001-23192 |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10001-23192 |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10001-23192 |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10001-23192 |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10001-23192 |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10001-23192 |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10001-23192 |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10001-23192 |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10001-23192 |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10001-23192 |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10001-23192 |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10001-23192 |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10001-23192 |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10001-23192 |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10001-23192 |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10001-23192 |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10001-23192 |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10001-23192 |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10001-23192 |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10001-23192 |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10001-23192 |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10001-23192 |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10001-23192 |
| 8 | DK029300-5070 | Gasket | 1 | SN: 10001-23192 |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 10001-23192 |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 10001-23192 |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 10296-23192 |
| 12 | The part specified in the line above can be used instead of this part6151-11-3120 | Nozzle | 1 | SN: 10001-10295 |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 10001-@ |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 10001-@ |
S6D125-1P — Nozzle Holder
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 0 | 6151-11-3101 | Nozzle Holder Ass'Y | 6 | SN: 10296-UP |
| 1 | The part specified in the line above can be used instead of this part6151-11-3100 | Nozzle Holder Ass'Y | 6 | SN: 10001-10295 |
| 4 | DK150562-5000 | Spring,Nozzle | 1 | SN: 10001-UP |
| 5 | DK150530-4000 | Shim, 0.500Mm | - | SN: 10001-UP |
| 5 | DK150530-4100 | Shim, 0.525Mm | - | SN: 10001-UP |
| 5 | DK150530-4200 | Shim, 0.550Mm | - | SN: 10001-UP |
| 5 | DK150530-4300 | Shim, 0.575Mm | - | SN: 10001-UP |
| 5 | DK150530-4400 | Shim, 0.600Mm | - | SN: 10001-UP |
| 5 | DK150530-4500 | Shim, 0.625Mm | - | SN: 10001-UP |
| 5 | DK150530-4600 | Shim, 0.650Mm | - | SN: 10001-UP |
| 5 | DK150530-4700 | Shim, 0.675Mm | - | SN: 10001-UP |
| 5 | DK150530-4800 | Shim, 0.700Mm | - | SN: 10001-UP |
| 5 | DK150530-4900 | Shim, 0.725Mm | - | SN: 10001-UP |
| 5 | DK150530-5000 | Shim, 0.750Mm | - | SN: 10001-UP |
| 5 | DK150530-5100 | Shim, 0.775Mm | - | SN: 10001-UP |
| 5 | DK150530-5200 | Shim, 0.800Mm | - | SN: 10001-UP |
| 5 | DK150530-5300 | Shim, 0.825Mm | - | SN: 10001-UP |
| 5 | DK150530-5400 | Shim, 0.850Mm | - | SN: 10001-UP |
| 5 | DK150530-5600 | Shim, 0.900Mm | - | SN: 10001-UP |
| 5 | DK150530-5700 | Shim, 0.925Mm | - | SN: 10001-UP |
| 5 | DK150530-5800 | Shim, 0.950Mm | - | SN: 10001-UP |
| 5 | DK150530-5900 | Shim, 0.975Mm | - | SN: 10001-UP |
| 5 | DK150530-6000 | Shim, 1.000Mm | - | SN: 10001-UP |
| 5 | DK150530-6100 | Shim, 1.025Mm | - | SN: 10001-UP |
| 5 | DK150530-6200 | Shim, 1.050Mm | - | SN: 10001-UP |
| 5 | DK150530-6300 | Shim, 1.075Mm | - | SN: 10001-UP |
| 5 | DK150530-6400 | Shim, 1.100Mm | - | SN: 10001-UP |
| 5 | DK150530-6500 | Shim, 1.125Mm | - | SN: 10001-UP |
| 5 | DK150530-6600 | Shim, 1.150Mm | - | SN: 10001-UP |
| 5 | DK150530-6700 | Shim, 1.175Mm | - | SN: 10001-UP |
| 5 | DK150530-6800 | Shim, 1.200Mm | - | SN: 10001-UP |
| 5 | DK150530-6900 | Shim, 1.225Mm | - | SN: 10001-UP |
| 5 | DK150530-7000 | Shim, 1.250Mm | - | SN: 10001-UP |
| 5 | DK150530-7100 | Shim, 1.275Mm | - | SN: 10001-UP |
| 5 | DK150530-7200 | Shim, 1.300Mm | - | SN: 10001-UP |
| 5 | DK150530-7300 | Shim, 1.325Mm | - | SN: 10001-UP |
| 5 | DK150530-7400 | Shim, 1.350Mm | - | SN: 10001-UP |
| 5 | DK150530-7500 | Shim, 1.375Mm | - | SN: 10001-UP |
| 5 | DK150530-7600 | Shim, 1.400Mm | - | SN: 10001-UP |
| 5 | DK150530-7700 | Shim, 1.425Mm | - | SN: 10001-UP |
| 5 | DK150530-7800 | Shim, 1.450Mm | - | SN: 10001-UP |
| 5 | DK150530-7900 | Shim, 1.475Mm | - | SN: 10001-UP |
| 5 | DK150530-8000 | Shim, 1.500Mm | - | SN: 10001-UP |
| 8 | DK029300-5070 | Gasket (K1) | 1 | SN: 10001-UP |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 10001-UP |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 10001-UP |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 10296-UP |
| 12 | The part specified in the line above can be used instead of this part6151-11-3120 | Nozzle | 1 | SN: 10001-10295 |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 10001-UP |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 10001-UP |
S6D125-1JJ — Fuel Nozzle And Spill Pipe
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 1 | 6151-11-3101 | Nozzle Holder Ass'Y | 6 | SN: 11574-UP |
| 4 | DK150562-5000 | Spring,Nozzle | 1 | SN: 11574-UP |
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 11574-UP |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 11574-UP |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 11574-UP |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 11574-UP |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 11574-UP |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 11574-UP |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 11574-UP |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 11574-UP |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 11574-UP |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 11574-UP |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 11574-UP |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 11574-UP |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 11574-UP |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 11574-UP |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 11574-UP |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 11574-UP |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 11574-UP |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 11574-UP |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 11574-UP |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 11574-UP |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 11574-UP |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 11574-UP |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 11574-UP |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 11574-UP |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 11574-UP |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 11574-UP |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 11574-UP |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 11574-UP |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 11574-UP |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 11574-UP |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 11574-UP |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 11574-UP |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 11574-UP |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 11574-UP |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 11574-UP |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 11574-UP |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 11574-UP |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 11574-UP |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 11574-UP |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 11574-UP |
| 8 | DK029300-5070 | Gasket | 1 | SN: 11574-UP |
| 10 | 6127-11-3152 | Bolt,Joint | 1 | SN: 11574-UP |
| 11 | 07005-00812 | Gasket (K1) | 2 | SN: 11574-UP |
| 12 | 6151-11-3121 | Nozzle | 1 | SN: 11574-UP |
| 14 | 07000-65065 | O-Ring (K1) | 6 | SN: 11574-UP |
| 16 | 07005-01012 | Gasket (K1) | 12 | SN: 11574-UP |
| 19 | 07285-00085 | Clip | 1 | SN: 11574-UP |
Shop the Komatsu Engine Fuel System Parts collection
How to use this engine system hub
Use the fuel system hub to narrow fuel lines, pumps, injectors, filters, governors, and related fuel-control components.
Many Komatsu engine repairs involve small differences by serial range and arrangement. Use this hub as a practical starting point, then confirm the exact part number against your engine book or serial-specific reference.
High-value model-specific Fuel System Parts hubs
- Komatsu SAA6D125E-5F Fuel System Parts (264)
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- Komatsu S6D125-1E Fuel System Parts (142)
- Komatsu SA12V140-1D Fuel System Parts (138)
- Komatsu S6D125-1C Fuel System Parts (135)
- Komatsu SA12V140-1C Fuel System Parts (133)
- Komatsu S6D155-4B Fuel System Parts (127)
- Komatsu SA12V140-1Q Fuel System Parts (125)
- Komatsu S6D125-1M Fuel System Parts (124)
- Komatsu S6D140-1B-80 Fuel System Parts (122)
- Komatsu S6D125-1JJ Fuel System Parts (120)
- Komatsu S6D140-1A Fuel System Parts (120)
- Komatsu S6D125-1K Fuel System Parts (119)
- Komatsu S6D125-1KK Fuel System Parts (119)
- Komatsu S6D125-1QQ Fuel System Parts (119)
- Komatsu S6D125-1X Fuel System Parts (119)
- Komatsu S6D125-1Z Fuel System Parts (119)
- Komatsu S6D125-1P Fuel System Parts (118)
- Komatsu S6D125-1CC Fuel System Parts (117)
- Komatsu S6D125-1CC-C Fuel System Parts (117)
- Komatsu S6D125-1FF Fuel System Parts (117)
- Komatsu S6D125-1PP Fuel System Parts (116)
- Komatsu S6D125-1PP-B Fuel System Parts (116)
- Komatsu S6D125-1Y-B Fuel System Parts (116)
- Komatsu S6D125-1F Fuel System Parts (115)
- Komatsu SA6D125-1G Fuel System Parts (114)
- Komatsu SA6D125-1T Fuel System Parts (114)
- Komatsu SA6D125-1Q Fuel System Parts (113)
- Komatsu S6D140-1R Fuel System Parts (111)
- Komatsu SA6D125-1S Fuel System Parts (111)
- Komatsu S6D125-1D Fuel System Parts (110)
- Komatsu S6D125-1XX Fuel System Parts (110)
- Komatsu S6D140-1L Fuel System Parts (110)
- Komatsu S6D140-1M Fuel System Parts (110)
- Komatsu S6D125-1D-AR Fuel System Parts (108)
Additional related hubs are available in the Komatsu engine parts catalog as we continue expanding the Keep Ops Moving structure.
Featured Komatsu fuel system parts
- Komatsu Engine Air Compressor A 6151-81-3111 — SKU KOM-6151-81-3111 | Air Compressor A
- Komatsu Engine Air Compressor Ass'Y 6136-81-3112 — SKU KOM-6136-81-3112 | Air Compressor Ass'Y
- Komatsu Engine Air Compressor Ass'Y 6151-81-3110 — SKU KOM-6151-81-3110 | Air Compressor Ass'Y
- Komatsu Engine Air Compressor Ass'Y 6151-81-3112 — SKU KOM-6151-81-3112 | Product code 6151-81-3110 | Air Compressor Ass'Y
- Komatsu Engine Ball 04260-00793 — SKU KOM-04260-00793 | Ball
- Komatsu Engine Ball Bearing 06000-06307 — SKU KOM-06000-06307 | Ball Bearing
- Komatsu Engine Ball Steel 04260-00635 — SKU KOM-04260-00635 | Ball Steel
- Komatsu Engine Band 08034-00823 — SKU KOM-08034-00823 | Band
- Komatsu Engine Bearing 06000-06204 — SKU KOM-06000-06204 | Bearing
- Komatsu Engine Bearing 06030-06209 — SKU KOM-06030-06209 | Bearing
- Komatsu Engine Bearing 06120-02016 — SKU KOM-06120-02016 | Bearing
- Komatsu Engine Bearing 06120-02216 — SKU KOM-06120-02216 | Bearing
- Komatsu Engine Bearing DK035302-0600 — SKU KOM-DK035302-0600 | Product code Dk035302-0600 | Bearing
- Komatsu Engine Bearing Ball 06000-06005 — SKU KOM-06000-06005 | Bearing Ball
- Komatsu Engine Bearing Ball 06000-06006 — SKU KOM-06000-06006 | Bearing Ball
- Komatsu Engine Bearing Ball 06000-06007 — SKU KOM-06000-06007 | Bearing Ball
- Komatsu Engine Bearing Center DK134306-0600 — SKU KOM-DK134306-0600 | Product code Dk134306-0600 | Bearing Center
- Komatsu Engine Bearing Center DK134306-1000 — SKU KOM-DK134306-1000 | Product code Dk134306-1000 | Bearing Center
- Komatsu Engine Bearing Needle 06120-01612 — SKU KOM-06120-01612 | Bearing Needle
- Komatsu Engine Bolt 01000-30870 — SKU KOM-01000-30870 | Product code 01000-10870 | Bolt
- Komatsu Engine Bolt 01010-30625 — SKU KOM-01010-30625 | Bolt
- Komatsu Engine Bolt 01010-30630 — SKU KOM-01010-30630 | Bolt
- Komatsu Engine Bolt 01010-30810 — SKU KOM-01010-30810 | Bolt
- Komatsu Engine Bolt 01010-30818 — SKU KOM-01010-30818 | Bolt
- Komatsu Engine Bolt 01010-30845 — SKU KOM-01010-30845 | Bolt
- Komatsu Engine Bolt 01010-30860 — SKU KOM-01010-30860 | Bolt
- Komatsu Engine Bolt 01010-31070 — SKU KOM-01010-31070 | Product code 01010-E1070 | Bolt
- Komatsu Engine Bolt 01010-31250 — SKU KOM-01010-31250 | Bolt
- Komatsu Engine Bolt 01010-31255 — SKU KOM-01010-31255 | Bolt
- Komatsu Engine Bolt 01010-31265 — SKU KOM-01010-31265 | Bolt
- Komatsu Engine Bolt 01010-31285 — SKU KOM-01010-31285 | Bolt
- Komatsu Engine Bolt 01010-31290 — SKU KOM-01010-31290 | Bolt
- Komatsu Engine Bolt 01010-31425 — SKU KOM-01010-31425 | Bolt
- Komatsu Engine Bolt 01010-31440 — SKU KOM-01010-31440 | Bolt
- Komatsu Engine Bolt 01010-31445 — SKU KOM-01010-31445 | Bolt
- Komatsu Engine Bolt 01010-31635 — SKU KOM-01010-31635 | Bolt
- Komatsu Engine Bolt 01010-31845 — SKU KOM-01010-31845 | Bolt
- Komatsu Engine Bolt 01010-50612 — SKU KOM-01010-50612 | Bolt
- Komatsu Engine Bolt 01010-50616 — SKU KOM-01010-50616 | Bolt
- Komatsu Engine Bolt 01010-50625 — SKU KOM-01010-50625 | Bolt
This hub includes 704 linked product listings. Use the collection link above to browse the full set.
Parts-book verification before ordering
Komatsu engine parts often change by engine arrangement, serial range, diagram callout, and option note. 19PARTS uses engine-model organization to help you move from a broad Komatsu part number search into a tighter reference path, but final fitment should always be confirmed against your engine serial number and parts book.
Our Keep Ops Moving approach is simple: give buyers cleaner lookup paths, clear part-number references, and practical cross-navigation so rebuild shops, fleet teams, mechanics, and equipment owners can identify the right components faster.