Komatsu S6D140-1B-80 Fuel System Parts Hub
Komatsu S6D140-1B-80 Fuel System Parts is a focused 19PARTS hub for buyers working inside a specific Komatsu engine model and repair system. It is meant to reduce guesswork by tying engine-model navigation to related product listings and part-number references.
Diagram callout lookup for Komatsu S6D140-1B-80 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.
S6D140-1B-80 — Fuel Nozzle And Spill Pipe(#10278-11692)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 4 | DK150562-5000 | Spring | 1 | SN: 10278-@ |
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10278-@ |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10278-@ |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10278-@ |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10278-@ |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10278-@ |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 10278-@ |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10278-@ |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10278-@ |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10278-@ |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10278-@ |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10278-@ |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10278-@ |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10278-@ |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10278-@ |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10278-@ |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10278-@ |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10278-@ |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10278-@ |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10278-@ |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10278-@ |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10278-@ |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10278-@ |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10278-@ |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10278-@ |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10278-@ |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10278-@ |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10278-@ |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10278-@ |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10278-@ |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10278-@ |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10278-@ |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10278-@ |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10278-@ |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10278-@ |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10278-@ |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10278-@ |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10278-@ |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10278-@ |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10278-@ |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10278-@ |
| 8 | 6211-11-3120 | Nozzle | 1 | SN: 10278-@ |
| 9 | 6211-11-3130 | Connector | 1 | SN: 10278-@ |
| 11 | 6210-71-1160 | Gasket (K1) | 6 | SN: 10278-@ |
| 12 | 07000-22021 | O-Ring (K1) | 12 | SN: 10278-@ |
| 13 | 6210-11-7710 | O-Ring (K1) | 6 | SN: 10278-@ |
| 20 | 07206-30508 | Bolt,Joint | 6 | SN: 10278-11692 |
| 21 | 07005-00812 | Gasket (K1) | 12 | SN: 10278-@ |
S6D140-1B-80 — Fuel Nozzle And Spill Pipe(#11693-)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 4 | DK150562-5000 | Spring | 1 | SN: 10278-UP |
| 5 | DK150530-4000 | Shim¤ 0.500Mm | - | SN: 10278-UP |
| 5 | DK150530-4100 | Shim¤ 0.525Mm | - | SN: 10278-UP |
| 5 | DK150530-4200 | Shim¤ 0.550Mm | - | SN: 10278-UP |
| 5 | DK150530-4300 | Shim¤ 0.575Mm | - | SN: 10278-UP |
| 5 | DK150530-4400 | Shim¤ 0.600Mm | - | SN: 10278-UP |
| 5 | DK150530-4500 | Shim¤ 0.625Mm | - | SN: 10278-UP |
| 5 | DK150530-4600 | Shim¤ 0.650Mm | - | SN: 10278-UP |
| 5 | DK150530-4700 | Shim¤ 0.675Mm | - | SN: 10278-UP |
| 5 | DK150530-4800 | Shim¤ 0.700Mm | - | SN: 10278-UP |
| 5 | DK150530-4900 | Shim¤ 0.725Mm | - | SN: 10278-UP |
| 5 | DK150530-5000 | Shim¤ 0.750Mm | - | SN: 10278-UP |
| 5 | DK150530-5100 | Shim¤ 0.775Mm | - | SN: 10278-UP |
| 5 | DK150530-5200 | Shim¤ 0.800Mm | - | SN: 10278-UP |
| 5 | DK150530-5300 | Shim¤ 0.825Mm | - | SN: 10278-UP |
| 5 | DK150530-5400 | Shim¤ 0.850Mm | - | SN: 10278-UP |
| 5 | DK150530-5600 | Shim¤ 0.900Mm | - | SN: 10278-UP |
| 5 | DK150530-5700 | Shim¤ 0.925Mm | - | SN: 10278-UP |
| 5 | DK150530-5800 | Shim¤ 0.950Mm | - | SN: 10278-UP |
| 5 | DK150530-5900 | Shim¤ 0.975Mm | - | SN: 10278-UP |
| 5 | DK150530-6000 | Shim¤ 1.000Mm | - | SN: 10278-UP |
| 5 | DK150530-6100 | Shim¤ 1.025Mm | - | SN: 10278-UP |
| 5 | DK150530-6200 | Shim¤ 1.050Mm | - | SN: 10278-UP |
| 5 | DK150530-6300 | Shim¤ 1.075Mm | - | SN: 10278-UP |
| 5 | DK150530-6400 | Shim¤ 1.100Mm | - | SN: 10278-UP |
| 5 | DK150530-6500 | Shim¤ 1.125Mm | - | SN: 10278-UP |
| 5 | DK150530-6600 | Shim¤ 1.150Mm | - | SN: 10278-UP |
| 5 | DK150530-6700 | Shim¤ 1.175Mm | - | SN: 10278-UP |
| 5 | DK150530-6800 | Shim¤ 1.200Mm | - | SN: 10278-UP |
| 5 | DK150530-6900 | Shim¤ 1.225Mm | - | SN: 10278-UP |
| 5 | DK150530-7000 | Shim¤ 1.250Mm | - | SN: 10278-UP |
| 5 | DK150530-7100 | Shim¤ 1.275Mm | - | SN: 10278-UP |
| 5 | DK150530-7200 | Shim¤ 1.300Mm | - | SN: 10278-UP |
| 5 | DK150530-7300 | Shim¤ 1.325Mm | - | SN: 10278-UP |
| 5 | DK150530-7400 | Shim¤ 1.350Mm | - | SN: 10278-UP |
| 5 | DK150530-7500 | Shim¤ 1.375Mm | - | SN: 10278-UP |
| 5 | DK150530-7600 | Shim¤ 1.400Mm | - | SN: 10278-UP |
| 5 | DK150530-7700 | Shim¤ 1.425Mm | - | SN: 10278-UP |
| 5 | DK150530-7800 | Shim¤ 1.450Mm | - | SN: 10278-UP |
| 5 | DK150530-7900 | Shim¤ 1.475Mm | - | SN: 10278-UP |
| 5 | DK150530-8000 | Shim¤ 1.500Mm | - | SN: 10278-UP |
| 8 | 6211-11-3120 | Nozzle | 1 | SN: 10278-UP |
| 9 | 6211-11-3130 | Connector | 1 | SN: 10278-UP |
| 11 | 6210-71-1160 | Gasket (K1) | 6 | SN: 10278-UP |
| 12 | 07000-22021 | O-Ring (K1) | 12 | SN: 10278-UP |
| 13 | 6210-11-7710 | O-Ring (K1) | 6 | SN: 10278-UP |
| 20 | 07285-00085 | Clip | 5 | SN: 11693-UP |
| 22 | 07005-00812 | Gasket (K1) | 12 | SN: 10278-UP |
S6D140-1B-80 — Fuel Injection Pump (Pump)(#11691-)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 6 | DK134101-9820 | Plunger Ass'Y | 1 | SN: 11691-UP |
| 9 | DK029632-2070 | O-Ring | 1 | SN: 11691-UP |
| 11 | DK134112-2000 | Spring | 1 | SN: 11691-UP |
| 12 | DK134115-0100 | Gasket | 1 | SN: 11691-UP |
| 13 | DK029302-0140 | Washer | 1 | SN: 11691-UP |
| 15 | DK029602-0010 | Ring,Snap | 1 | SN: 11691-UP |
| 17 | DK029632-9030 | O-Ring | 1 | SN: 11691-UP |
| 18 | DK029631-5020 | O-Ring | 2 | SN: 11691-UP |
| 19 | DK139400-0900 | Shim¤ 0.500Mm | - | SN: 11691-UP |
| 19 | DK139400-1000 | Shim¤ 0.525Mm | - | SN: 11691-UP |
| 19 | DK139400-1100 | Shim¤ 0.550Mm | - | SN: 11691-UP |
| 19 | DK139400-2100 | Shim¤ 0.800Mm | - | SN: 11691-UP |
| 19 | DK139400-2900 | Shim¤ 1.000Mm | - | SN: 11691-UP |
| 26 | DK134241-0021 | Sleeve,Control | 6 | SN: 11691-UP |
| 27 | DK134216-0000 | Seat,Spring | 6 | SN: 11691-UP |
| 30 | DK134200-0020 | Tappet Ass'Y | 6 | SN: 11691-UP |
| 31 | DK016650-2230 | Bearing | 1 | SN: 11691-UP |
| 37 | DK016650-2230 | Bearing | 1 | SN: 11691-UP |
| 39 | DK139629-0000 | Seal,Oil | 1 | SN: 11691-UP |
| 41 | DK029635-5010 | O-Ring | 1 | SN: 11691-UP |
| 42 | DK134563-0900 | Sleeve | 1 | SN: 11691-UP |
| 47 | DK026524-2940 | Gasket | 1 | SN: 11691-UP |
| 53 | DK023641-8410 | Washer,Spring | 1 | SN: 11691-UP |
| 54 | DK013121-8020 | Nut | 1 | SN: 11691-UP |
S6D140-1B-80 — Fuel Injection Pump (Pump)(#10278-11690)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 9 | DK029632-2070 | O-Ring | 1 | SN: 10278-11690 |
| 11 | DK134112-2000 | Spring | 1 | SN: 10278-11690 |
| 12 | DK134115-0100 | Gasket | 1 | SN: 10278-11690 |
| 13 | DK029302-0140 | Washer | 1 | SN: 10278-11690 |
| 15 | DK029602-0010 | Ring | 1 | SN: 10278-11690 |
| 16 | DK029632-9030 | O-Ring | 1 | SN: 10278-11690 |
| 17 | DK029631-5020 | O-Ring | 2 | SN: 10278-11690 |
| 18 | DK139400-0900 | Shim¤ 0.500Mm | - | SN: 10278-11690 |
| 18 | DK139400-1000 | Shim¤ 0.525Mm | - | SN: 10278-11690 |
| 18 | DK139400-1100 | Shim¤ 0.550Mm | - | SN: 10278-11690 |
| 18 | DK139400-2100 | Shim¤ 0.800Mm | - | SN: 10278-11690 |
| 18 | DK139400-2900 | Shim¤ 1.000Mm | - | SN: 10278-11690 |
| 25 | DK134241-0320 | Sleeve,Control | 6 | SN: 10278-11690 |
| 26 | DK134216-0000 | Seat,Spring | 6 | SN: 10278-11690 |
| 30 | DK016650-2230 | Bearing | 1 | SN: 10278-11690 |
| 34 | DK134306-0600 | Bearing,Center | 1 | SN: 10278-11690 |
| 36 | DK016650-2230 | Bearing | 1 | SN: 10278-11690 |
| 38 | DK139629-0000 | Seal,Oil | 1 | SN: 10278-11690 |
| 40 | DK029635-5010 | O-Ring | 1 | SN: 10278-11690 |
| 41 | DK134563-0900 | Sleeve | 1 | SN: 10278-11690 |
| 46 | DK026524-2940 | Gasket | 1 | SN: 10278-11690 |
| 52 | DK023641-8410 | Washer,Spring | 1 | SN: 10278-11690 |
| 53 | DK013121-8020 | Nut | 1 | SN: 10278-11690 |
S6D140-1B-80 — Lubricalting Oil Filterand Fuel Filter (Oil Filter Piping)(#10278-12337)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 6162-53-5450 | Packing | 1 | SN: 10278-12337 |
| 5 | 6162-53-5430 | Packing | 1 | SN: 10935-12337 |
| 5 | 6162-53-5430 | Packing (K2) | 1 | SN: 10278-10934 |
| 7 | 07005-00812 | Gasket | 1 | SN: 10935-12337 |
| 7 | 07005-00812 | Gasket (K2) | 1 | SN: 10278-10934 |
| 8 | 600-211-1230 | Cartridge,Oil Filter | 1 | SN: 10278-@ |
| 9 | 600-311-7130 | Cartridge,Fuel Filter | 1 | SN: 10278-@ |
| 13 | 01640-21016 | Washer | 6 | SN: 10278-12337 |
| 14 | 01580-11008 | Nut | 5 | SN: 10278-12337 |
| 16 | 07043-00211 | Plug | 1 | SN: 10278-@ |
| 18 | 07000-62018 | O-Ring | 2 | SN: 10935-@ |
| 18 | 07000-62018 | O-Ring (K2) | 2 | SN: 10278-10934 |
| 23 | 6210-51-5580 | O-Ring | 1 | SN: 10935-@ |
| 23 | 6210-51-5580 | O-Ring (K2) | 1 | SN: 10278-10934 |
| 24 | 07000-63032 | O-Ring | 1 | SN: 10935-@ |
| 24 | 07000-63032 | O-Ring (K2) | 1 | SN: 10278-10934 |
| 27 | 6210-21-6461 | O-Ring (K2) | 1 | SN: 10278-@ |
| 27 | This shows a discontinued part. The part specified in the above line is supplied instead.6210-21-6460 | O-Ring (K2) | 1 | SN: (10278-12337) |
| 28 | 07000-63028 | O-Ring (K2) | 2 | SN: 10278-@ |
| 29 | 07000-63032 | O-Ring (K2) | 1 | SN: 10278-@ |
| 32 | 01640-21016 | Washer | 7 | SN: 10278-@ |
| 34 | 07000-63048 | O-Ring (K2) | 1 | SN: 10278-@ |
| 35 | 07000-63032 | O-Ring (K2) | 1 | SN: 10278-@ |
| 38 | 01010-51085 | Bolt | 2 | SN: 10278-12337 |
| 39 | 01640-21016 | Washer | 5 | SN: 10278-12337 |
| 42 | 07000-63032 | O-Ring (K2) | 4 | SN: 10278-12337 |
| 45 | 01640-21016 | Washer | 4 | SN: 10278-12337 |
S6D140-1B-80 — Fuel Injection Pump And Piping
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 4 | 01010-51280 | Bolt | 2 | SN: 10278-UP |
| 5 | 01640-21223 | Washer | 4 | SN: 10278-UP |
| 10 | 6210-71-3181 | Seal,Oil | 1 | SN: 10414-10934 |
| 10 | The part specified in the line above can be used instead of this part6210-71-3181 | Seal,Oil (K2) | 1 | SN: 10935-17055 |
| 16 | 01582-02419 | Nut | 1 | SN: 10278-UP |
| 18 | 6211-71-5110 | Tube,Injection¤ No.1 | 1 | SN: 10278-UP |
| 19 | 6211-71-5120 | Tube,Injection¤ No.2 | 1 | SN: 10278-UP |
| 20 | 6211-71-5130 | Tube,Injection¤ No.3 | 1 | SN: 10278-UP |
| 21 | 6211-71-5140 | Tube,Injection¤ No.4 | 1 | SN: 10278-UP |
| 22 | 6211-71-5150 | Tube,Injection¤ No.5 | 1 | SN: 10278-UP |
| 23 | 6211-71-5160 | Tube,Injection¤ No.6 | 1 | SN: 10278-UP |
| 29 | 01640-20610 | Washer | 4 | SN: 10278-UP |
| 32 | 01010-50625 | Bolt | 4 | SN: 10278-UP |
| 33 | 01640-20610 | Washer | 4 | SN: 10278-UP |
| 38 | 07005-01412 | Gasket (K2) | 2 | SN: 10278-UP |
| 6A | 01640-21016 | Washer | 4 | SN: 10278-UP |
Shop the Komatsu S6D140-1B-80 Fuel System Parts collection
S6D140-1B-80 Fuel System Parts lookup notes
Use this hub when the repair has already been narrowed to fuel system parts. Confirm each part against the engine serial range, parts-book callout, quantity, and option notes before ordering.
Related parent hubs
Featured parts in this hub
- Komatsu Engine Band 08034-00823 — SKU KOM-08034-00823 | Band
- Komatsu Engine Bearing Center DK134306-0600 — SKU KOM-DK134306-0600 | Product code Dk134306-0600 | Bearing Center
- Komatsu Engine Bolt 01010-50625 — SKU KOM-01010-50625 | Bolt
- Komatsu Engine Bolt 01010-51085 — SKU KOM-01010-51085 | Bolt
- Komatsu Engine Bolt 01010-51280 — SKU KOM-01010-51280 | Bolt
- Komatsu Engine Cartridge Fuel Filter 600-311-7131 — SKU KOM-600-311-7131 | Cartridge Fuel Filter
- Komatsu Engine Cartridge Fuel Filter¤ 600-311-7130 — SKU KOM-600-311-7130 | Cartridge Fuel Filter¤
- Komatsu Engine Connector 6211-11-3130 — SKU KOM-6211-11-3130 | Connector
- Komatsu Engine Feed Pump Ass'Y DK105217-1480 — SKU KOM-DK105217-1480 | Product code Dk105217-1480 | Feed Pump Ass'Y
- Komatsu Engine Nozzle 6211-11-3120 — SKU KOM-6211-11-3120 | Nozzle
- Komatsu Engine Nut DK013121-8020 — SKU KOM-DK013121-8020 | Product code Dk013121-8020 | Nut
- Komatsu Engine O-Ring Adapter Cover 6210-51-5580 — SKU KOM-6210-51-5580 | O-Ring Adapter Cover
- Komatsu Engine O-Ring Oil Adapter 6210-21-6461 — SKU KOM-6210-21-6461 | O-Ring Oil Adapter
- Komatsu Engine Plunger Ass'Y DK134101-9820 — SKU KOM-DK134101-9820 | Product code Dk134101-9820 | Plunger Ass'Y
- Komatsu Engine Seal¤ Oil Injection Shaft 6210-71-3181 — SKU KOM-6210-71-3181 | Seal¤ Oil Injection Shaft
- Komatsu Engine Sleeve Control DK134241-0320 — SKU KOM-DK134241-0320 | Product code Dk134241-0320 | Sleeve Control
- Komatsu Engine Spring Governor DK154150-2900 — SKU KOM-DK154150-2900 | Product code Dk154150-2900 | Spring Governor
- Komatsu Engine Tube Injection¤ No.1 6211-71-5110 — SKU KOM-6211-71-5110 | Tube Injection¤ No.1
- Komatsu Engine Tube Injection¤ No.2 6211-71-5120 — SKU KOM-6211-71-5120 | Tube Injection¤ No.2
- Komatsu Engine Tube Injection¤ No.3 6211-71-5130 — SKU KOM-6211-71-5130 | Tube Injection¤ No.3
- Komatsu Engine Tube Injection¤ No.4 6211-71-5140 — SKU KOM-6211-71-5140 | Tube Injection¤ No.4
- Komatsu Engine Tube Injection¤ No.5 6211-71-5150 — SKU KOM-6211-71-5150 | Tube Injection¤ No.5
- Komatsu Engine Tube Injection¤ No.6 6211-71-5160 — SKU KOM-6211-71-5160 | Tube Injection¤ No.6
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.