Komatsu PC490LC-11 A41001-UP Book Parts



pc490l11 / + - .
_ _  №  Number Qty Name Options
         

ENGINE 6D125E-7

 
        4294967292 

ENGINE RELATED PARTS

 
        4294967291 

COOLING SYSTEM

 
        4294967290 

FUEL TANK AND RELATED PARTS

 
        4294967289 

ELECTRICAL SYSTEM

 
        4294967286 

HYDRAULIC SYSTEM

 
        4294967284 

MAIN/REVOLVING FRAME AND RELATED PARTS

 
        4294967283 

OPERATORS COMPARTMENT AND CONTROL SYSTEM

 
        4294967281 

GUARD

 
        4294967280 

SWING CIRCLE AND RELATED PARTS

 
        4294967278 

TRAVEL AND LOWER PIPING

 
        4294967276 

UNDERCARRIAGE

 
        4294967274 

WORK EQUIPMENT

 
        4294967273 

DECALS AND PLATES

 
        4294967272 

ACCESSORY

 
        4294967271 

MISCELLANEOUS

 
        4294967269 

SERVICE KIT AND RELATED PARTS

 
 
 
 
 
pc490l11 / A1010-001001 + - .
PC490L11 JD011141 1010-001001 CYLINDER HEAD

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$430.00

22 Aug 2025
ZTUOAUMA Cylinder Head 6251-11-1200 6251-11-1100 Compatible with Komatsu WA470-6 WA480-8 Wheel Loaders PC450LC-8 PC490LC-10 PC490LC-11 Excavators HM300-2 Dump Truck SAA6D125E Engines
$430.00

21 Aug 2025
ZTUOAUMA Cylinder Head 6251-11-1200 6251-11-1100 Compatible with Komatsu WA470-6 WA480-8 Wheel Loaders PC450LC-8 PC490LC-10 PC490LC-11 Excavators HM300-2 Dump Truck SAA6D125E Engines
$365.00

21 Aug 2025
Solarhome New Cylinder Head Assembly 6251-11-1200 6251-11-1100 Compatible With Komatsu WA470-6 WA480-8 PC450LC-8 PC490LC-10 PC490LC-11 SAA6D125E HM300-2
$40.94

15 Aug 2025
6150-11-1320 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu 6150111320
$39.44

27 Jun 2025
6150-11-1320 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu 6150111320
$39.44

07 May 2025
0.0661[0.03] pounds
6150-11-1320 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu® 6150111320
$14.52

14 Aug 2022
6150-19-1320 - Insert, Exhaust Valve .25MM 6150191320 fits Komatsu
$114.99

16 Aug 2025
6150-12-1380 Pack of 6 VALVE INSERT INLET Suitable For Komatsu 6150121380
$109.99

08 Aug 2025
6150-12-1380 Pack of 6 VALVE INSERT INLET Suitable For Komatsu 6150121380

07 Aug 2025
6150-12-1380 Pack of 6 VALVE INSERT INLET Suitable For Komatsu 6150121380
$76.89

13 Aug 2024
1.8298[0.82] pounds
6150121370 Pack of 12 VALVE GUIDE suitable for Komatsu®
$89.84

22 Jun 2023
1.8298[0.82] Pounds
6150121370 Pack of 12 VALVE GUIDE suitable for Komatsu®
$87.46

22 Jul 2020
1.8298367746[0.45] Pounds
6150121370 Pack of 12 VALVE GUIDE suitable for Komatsu
$78.80

16 Aug 2025
0.01 Kilograms
6162-13-1150 Pack of 50 PLUG Suitable For Komatsu® 6162131150
$75.50

08 Aug 2025
0.01 Kilograms
6162-13-1150 Pack of 50 PLUG Suitable For Komatsu® 6162131150

07 Aug 2025
0.01 Kilograms
6162-13-1150 Pack of 50 PLUG Suitable For Komatsu® 6162131150
$113.97

22 Apr 2025
6150424110 Pack of 6 Valve Inlet for Komatsu® Model 6D125 D85 D87 D87E D87P (6150-42-4110)
$75.99

14 May 2024
6150424110 Pack of 6 Valve Inlet for Komatsu® Model 6D125 D85 D87 D87E D87P (6150-42-4110)
$99.00

13 Mar 2022
NC Valve Inlet 6150-42-4110 6150424110 for Komatsu S6D125/5
$139.99

16 Aug 2025
6150-42-4210 Pack of 6 VALVE EXHAUST Suitable For Komatsu 6150424210
$37.99

12 Jul 2025
Exhaust Valve 6150-42-4210 for Komatsu Engine 6D125E-2E S6D125E-2L SAA6D125E-5 Loader WA470-3 WA470-6 WA480-6
$134.99

27 Jun 2025
6150-42-4210 Pack of 6 VALVE EXHAUST Suitable For Komatsu 6150424210
$60.05

23 Aug 2024
1.5432[0.69] pounds
6150-41-4510 24 RETAINER VALVE SPRING UPPER Suitable For Komatsu
$60.05

12 Aug 2024
1.5432[0.69] pounds
6150414510 Pack of 24 RETAINER VALVE SPRING UPPER suitable for Komatsu®
$71.83

07 Jul 2024
1.5432[0.69] Pounds
6150414510 Pack of 24 RETAINER VALVE SPRING UPPER suitable for Komatsu®
$66.13

12 Aug 2024
0.3747[0.17] Pounds
6150414430 Pack of 24 RETAINER VALVE SPRING LOWER suitable for Komatsu®
$69.76

08 Jul 2024
0.3747[0.17] Pounds
6150414430 Pack of 24 RETAINER VALVE SPRING LOWER suitable for Komatsu®
$69.76

29 Jun 2024
0.3747[0.17] Pounds
6150414430 Pack of 24 RETAINER VALVE SPRING LOWER suitable for Komatsu
$30.48

22 Aug 2024
0.1102[0.05] Pounds
6136-42-4520 50 VALVE COLLET Suitable For Komatsu
$30.48

12 Aug 2024
0.1102[0.05] pounds
6136424520 Pack of 50 VALVE COLLET suitable for Komatsu®
$40.03

16 Oct 2020
0.110231131[0.00] Pounds
6136424520 Pack of 50 VALVE COLLET suitable for Komatsu
_ _  №  Number Qty Name Options
      6251-11-1200   CYLINDER HEAD ASSEMBLY  
    1   NSS   HEAD, CYLINDER  
    2   6150-11-1320   INSERT, EXHAUST VALVE, STANDARD  
      6150-19-1320   INSERT, EXHAUST VALVE, OVERSIZE 0.25 MM  
      6150-18-1320   INSERT, EXHAUST VALVE, OVERSIZE 0.50 MM  
      6150-17-1320   INSERT, EXHAUST VALVE, OVERSIZE 0.75 MM  
      6150-16-1320   INSERT, EXHAUST VALVE, OVERSIZE 1.00 MM  
    3   6150-12-1380   INSERT, INTAKE VALVE, STANDARD  
      6150-19-1380   INSERT, INTAKE VALVE, OVERSIZE 0.25 MM  
      6150-18-1380   INSERT, INTAKE VALVE, OVERSIZE 0.50 MM  
      6150-17-1380   INSERT, INTAKE VALVE, OVERSIZE 0.75 MM  
      6150-16-1380   INSERT, INTAKE VALVE, OVERSIZE 1.00 MM  
    4   6150-12-1370   GUIDE, VALVE  
    5   6162-13-1150   11  PLUG, EXPANSION  
    6   04260-00793   BALL  
    7   07043-70108   PLUG  
    8   6150-42-4110   12  VALVE, INTAKE  
    9   6150-42-4210   12  VALVE, EXHAUST  
    10   6150-41-4510   24  SEAT  
    11   6150-41-4430   24  SEAT  
    12   6136-42-4520   48  COTTER  
    13   6251-41-4450   24  SPRING  
    14   6252-41-4570   24  SEAL  
    15   6210-11-1140   12  GUIDE  
    16   04020-00820   12  PIN, DOWEL  
      6150-42-5600   12  CROSSHEAD ASSEMBLY  
    17   6150-42-5610   CROSSHEAD  
    18   6150-41-5621   SCREW  
    19   6150-41-5630   NUT  
    20   6251-11-1810   GASKET, CYLINDER HEAD, STANDARD  
      6251-19-1810   GASKET, CYLINDER HEAD, OVERSIZE 0.40 MM  
      6150-11-1970   24  GROMMET, OIL, STANDARD, OIL  
      6150-19-1970   24  GROMMET, OIL, OVERSIZE 0.40 MM  
      6150-11-1930   GROMMET, OIL, STANDARD, OIL  
      6150-19-1930   GROMMET, OIL, OVERSIZE 0.40 MM  
      6150-11-1950   GROMMET, WATER, STANDARD, WATER  
      6150-19-1950   GROMMET, WATER, OVERSIZE 0.40 MM  
      6150-12-1960   30  GROMMET, WATER, STANDARD, WATER  
      6150-19-1960   30  GROMMET, WATER, OVERSIZE 0.40 MM  
      6150-11-1960   GROMMET, WATER, STANDARD, WATER  
      6251-19-1960   GROMMET, WATER, OVERSIZE 0.4 MM  
    21   6150-11-1620   36  BOLT  
    22   6164-31-3330   36  WASHER  
    23   01438-01020   BOLT  
 
 
 
 
pc490l11 / A1110-001001 + - .
PC490L11 JY024013 1110-001001 CYLINDER HEAD COVER

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$35.99

25 Aug 2025
Komatsu Genuine Parts 6251-11-8110 Cover
$47.99

21 Jun 2024
Komatsu Genuine Parts 6251-11-8110 Cover
$59.99

25 Jul 2022
2.2046[0.99] Pounds
Komatsu Genuine Parts 6251-11-8110 Cover
$57.82

18 Aug 2025
6251-11-8810 Pack of 6 GASKET VALVE COVER Suitable For Komatsu 6251118810
$55.52

29 Jun 2025
6251-11-8810 Pack of 6 GASKET VALVE COVER Suitable For Komatsu 6251118810
$55.52

07 May 2025
6251-11-8810 Pack of 6 GASKET VALVE COVER Suitable For Komatsu® 6251118810
$4.88

24 Mar 2020
0.1[0.00] Pounds
CTP Komatsu Seal (6150-11-8820) Aftermarket

26 Feb 2025
CARTEX 12 Pcs Bolt 6150-81-9370 for FITS Komatsu Engine 6D125-1 SA6D125E Excavator PC400-7 PC400LC-5 PC450LC-8 PC490LC-10
$138.35

08 Jul 2024
CARTEX 12 Pcs Bolt 6150-81-9370 for FITS Komatsu Engine 6D125-1 SA6D125E Excavator PC400-7 PC400LC-5 PC450LC-8 PC490LC-10
$89.00

12 Apr 2023
5.2910[2.38] Pounds
FridayParts 12 Pcs Bolt 6150-81-9370 Compatible for Komatsu Engine 6D125-1 SA6D125E Excavator PC400-7 PC400LC-5 PC450LC-8 PC490LC-10 Replacement

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
$41.49

24 Jan 2025
0.0440[0.02] pounds
6251-11-8810 Pack of 6 GASKET VALVE COVER Suitable For Komatsu® 6251118810
$43.41

07 Jul 2022
0.2866[0.13] Pounds
6251118810 Pack of 6 GASKET VALVE COVER suitable for Komatsu
$43.41

06 Jul 2022
0.2866[0.13] pounds
6251118810 Pack of 6 GASKET VALVE COVER suitable for Komatsu
_ _  №  Number Qty Name Options
      6251-11-8100   COVER ASSEMBLY  
    1   6251-11-8110   COVER  
    2   6251-11-8810   GASKET  
    3   6150-11-8820   10  RUBBER  
    4   6150-81-9370   10  BOLT  
    5   01640-21016   10  WASHER  
      6251-11-8200   COVER ASSEMBLY  
    6   6251-11-8150   COVER  
    7   6251-11-8810   GASKET  
    8   6150-11-8820   RUBBER  
    9   6150-81-9370   BOLT  
    10   01640-21016   WASHER  
 
 
 
 
pc490l11 / A1111-001001 + - .
PC490L11 JY027853 1111-001001 HEAD COVER ACCESSORY

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$16.99

02 Sep 2025
0.3125[0.14] Pounds
Texxparts Oil Cap 3863454 6130-12-8610 Compatible with Cummins Engine B3.3 QSB6.7 Compatible with Komatsu Engine 6D107 6D102 4D102 4D95 4D105 Compatible with Hyundai Excavator R225-5 R225-7
$26.00

08 Aug 2025
0.0881[0.04] Pounds
2 Pcs Oil Cap 6130-12-8610 for Komatsu Engine 2D94 3D94 4D94 4D105 4D102E 6D125 4D107E 4D95LE 6D107E 6D108E 6D114E 6D125E
$16.99

04 Jun 2025
0.3125[0.14] pounds
Texxparts Oil Cap 3863454 6130-12-8610 Compatible with Cummins Engine B3.3 QSB6.7 Compatible with Komatsu Engine 6D107 6D102 4D102 4D95 4D105 Compatible with Hyundai Excavator R225-5 R225-7
_ _  №  Number Qty Name Options
    1   6130-12-8610   CAP  
    2   6251-21-6521   TUBE  
    3   6251-21-6542   HOSE  
    4   6130-12-8630   PIPE  
    5   07281-00709   CLAMP  
 
 
 
 
pc490l11 / A1210-001001 + - .
PC490L11 JY024014 1210-001001 KOMATSU CLOSED CRANKCASE VENTILATION (KCCV) RELATED PARTS

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$0.26

24 Mar 2020
Made to fit 6114-21-5190 O-Ring Komatsu New Aftermarket
$3.90

07 Aug 2022
Aftermarket replacement 01010-81025 Bolt for Komatsu
$20.93

23 Jan 2025
0.0220[0.01] Pounds
07005-01412 Pack of 10 WASHER - INJECTOR Suitable For Komatsu® 0700501412
$20.93

16 Jan 2025
0.0220[0.01] Pounds
07005-01412 10 WASHER - INJECTOR Komatsu

14 Jan 2025
0.0220[0.01] pounds
07005-01412 10 WASHER - INJECTOR Komatsu
$46.99

17 Mar 2023
Replacement For Compatible With 07206-31014 Joint Bolt Fits Komatsu Models
$20.93

18 Dec 2024
0.0220[0.01] pounds
07005-01412 10 WASHER - INJECTOR Komatsu

17 Dec 2024
0.0220[0.01] pounds
07005-01412 10 WASHER - INJECTOR Komatsu
$20.93

22 Aug 2024
0.0220[0.01] pounds
07005-01412 10 WASHER - INJECTOR Komatsu
$1.61

08 Dec 2020
BOLT - M10X80 FOR KOMATSU: 01010-81080
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80835 Bolt Fits Komatsu Models
$42.49

20 May 2023
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   6252-21-6710   BREATHER ASSEMBLY  
    2   6114-21-5190   O-RING  
    3   6252-71-6320   BRACKET  
    4   01010-81025   BOLT  
    5   01643-31032   WASHER  
    6   6110-53-5910   PLUG  
    7   07005-01412   SEAL, WASHER  
    8   6253-21-7330   TUBE  
    9   6252-21-7590   TUBE  
    10   6252-21-7580   NIPPLE  
    11   6252-21-7340   TUBE  
    12   07206-31014   BOLT, JOINT  
    13   07005-01412   SEAL, WASHER  
    14   6252-21-7370   BRACKET  
    15   01010-81080   BOLT  
    16   01643-31032   WASHER  
    17   6166-75-6821   CLAMP  
    18   01010-80835   BOLT  
    19   01643-30823   WASHER  
    20   6252-21-7740   BRACKET  
    21   01010-81025   BOLT  
    22   01643-31032   WASHER  
    23   6166-75-6821   CLAMP  
    24   6261-51-9481   CLAMP  
    25   01010-80845   BOLT  
    26   01643-30823   WASHER  
 
 
 
 
pc490l11 / A1310-001001 + - .
PC490L11 JY024019 1310-001001 AIR INTAKE MANIFOLD

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$1.61

08 Dec 2020
BOLT - M10X80 FOR KOMATSU: 01010-81080
$97.63

17 Jun 2024
CARTEX Heater & Gasket 600-815-9320 6150-13-4810 for FITS Komatsu Engine SA6D125E-3
$33.71

29 Aug 2025
6560-61-7300 SENSOR Suitable For Komatsu® 6560617300
$129.72

07 Aug 2025
Qyljday 2X Water Temperature Sensor 6560-61-7300 for Komatsu PC400-8 Excavator w/ S6D170
$54.25

31 Jul 2025
EOTiscu Water Temperature Sensor 6560-61-7300 HM-A41013 Compatible for Komatsu PC400-7 PC400-8 Excavator
$2.45

24 Mar 2020
Made to fit 6735-21-1930 O-Ring Komatsu New Aftermarket

23 Jun 2023
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   6252-11-4140   MANIFOLD, AIR INTAKE  
    2   01011-81030   12  BOLT  
    3   01010-81080   12  BOLT  
    4   6252-11-7120   PLATE  
    5   6251-11-4260   GASKET  
    6   01010-81035   BOLT  
    7   01643-31032   WASHER  
    8   6150-13-4810   GASKET  
    9   6219-81-1971   SENSOR, PRESSURE  
      6219-81-1991   O-RING  
      6560-61-7300   SENSOR, TEMPERATURE  
    10   NSS   SENSOR  
    11   6735-21-1930   O-RING  
    12   6251-11-4320   CONNECTOR  
    13   6251-11-4830   GASKET  
    14   600-815-3812   HEATER  
    15   01010-81075   BOLT  
    16   01643-31032   WASHER  
    17   01010-81080   BOLT  
    18   01643-31032   WASHER  
    19   07042-A0108   PLUG  
    20   6252-81-4110   PLATE  
    21   01643-31032   WASHER  
    22   6253-11-7110   CONNECTOR  
    23   6251-11-4820   GASKET  
    24   01011-81000   BOLT  
    25   01643-31032   WASHER  
    26   01010-81040   BOLT  
    27   01643-31032   WASHER  
 
 
 
 
pc490l11 / A-000 + - .
_ _  №  Number Qty Name Options
          CYLINDER HEAD  
          CYLINDER HEAD COVER  
          HEAD COVER ACCESSORY  
          KOMATSU CLOSED CRANKCASE VENTILATION (KCCV) RELATED PARTS  
          AIR INTAKE MANIFOLD  
          EXHAUST MANIFOLD  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) OIL PIPING  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) WATER PIPING  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) KOMATSU DIESEL PARTICULATE FILTER (KDPF) CONNECTOR  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) EPC PIPING  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) MOUNTING  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) EPC PIPING  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) AIR CONNECTOR  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE EGR VALVE AND COOLER MOUNTING  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE CONNECTING PARTS, EGR OIL PUMP  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE EGR PIPING AND COOLER  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE EGR COOLER PIPING AND AIR VENT  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE EGR VALVE LUBRICATING OIL PIPING  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE EGR COOLER PIPING AND AIR VENT  
          HEAT SHIELD  
          THERMOSTAT HOUSING  
          CYLINDER BLOCK  
          CYLINDER BLOCK ACCESSORY  
          FRONT COVER  
          FRONT COVER ACCESSORY  
          IDLER GEAR  
          CAM FOLLOWER COVER  
          ENGINE OIL PAN  
          ENGINE OIL PAN (FOR NORTH AMERICA EPA 4TH REGULATIONS)  
          FLYWHEEL HOUSING  
          FLYWHEEL  
          ENGINE MOUNTING  
          CRANKSHAFT  
          VIBRATION DAMPER  
          PISTON AND CONNECTING ROD  
          CRANK PULLEY  
          CAMSHAFT RELATED PARTS CAMSHAFT  
          CAMSHAFT RELATED PARTS CAMSHAFT  
          CAMSHAFT RELATED PARTS ROCKER ARM AND HOUSING  
          ENGINE OIL PUMP  
          ENGINE OIL FILTER OIL FILTER  
          ENGINE OIL FILTER PIPING  
          ENGINE OIL COOLER  
          ENGINE OIL COOLER MOUNTING  
          WATER DRAIN VALVE  
          FUEL SUPPLY PUMP CONNECTING PARTS, PUMP  
          FUEL SUPPLY PUMP CONNECTING PARTS, FEED PUMP  
          FUEL SUPPLY PUMP PUMP MOUNTING  
          FUEL SUPPLY PUMP COMMON RAIL  
          FUEL SUPPLY PUMP PIPING  
          FUEL SUPPLY PUMP BRACKET AND PIPING PIPING AND BRACKET  
          FUEL SUPPLY PUMP BRACKET AND PIPING COVER  
          FUEL SUPPLY PUMP DRIVE  
          FUEL FILTER FUEL FILTER AND PIPING  
          FUEL FILTER PRIMING PUMP  
          FUEL FILTER PRIMING PUMP AND PIPING  
          FUEL INJECTION NOZZLE  
          FUEL RETURN  
          ENGINE CONTROLLER (FOR NORTH AMERICA EPA 4TH REGULATIONS)  
          WATER PUMP MOUNTING AND AIR VENT  
          WATER PUMP MOUNTING AND AIR VENT WATER PUMP  
          WATER PUMP MOUNTING AND AIR VENT AIR VENT AND BYPASS VALVE PIPING  
          WATER PUMP MOUNTING AND AIR VENT AIR VENT AND BYPASS VALVE  
          ALTERNATOR CONNECTING PARTS (90AMP.)  
          ALTERNATOR RELATED PARTS (90AMP.)  
          ALTERNATOR RELATED PARTS (90AMP.)  
          STARTING MOTOR CONNECTING PARTS  
          STARTING MOTOR MOUNTING PARTS (11KW)  
          WIRING HARNESS (1/2)  
          WIRING HARNESS (2/2)  
          WIRING HARNESS (2/2)  
          WIRING HARNESS SENSOR AND WIRING HARNESS MOUNTING  
          NAME PLATE AND CAUTION PLATE (EPA 4TH REGULATIONS)  
          DAMPER  
          ENGINE ASSEMBLY  
 
 
 
 
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Parts catalog Komatsu:

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