Komatsu PC390LC-11 A30401-UP Book Parts



pc390l11 / + - .
_ _  №  Number Qty Name Options
         

ENGINE 6D114E-6

 
        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

 
 
 
 
 
pc390l11 / A1009-001001 + - .
PC390L11 JY019850 1009-001001 CYLINDER HEAD

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$49.58

27 Jun 2025
6745-19-4210 Pack of 12 VALVE INSERT INLET Suitable For Komatsu 6745194210
$49.58

18 Jun 2025
6745-19-4210 Pack of 12 VALVE INSERT INLET Suitable For Komatsu® 6745194210
$49.57

16 Oct 2024
0.4409[0.20] pounds
6745194210 Pack of 12 VALVE INSERT IN suitable for Komatsu®
$93.73

14 Aug 2024
1.8959[0.85] Pounds
6745494130 Pack of 24 VALVE GUIDE suitable for Komatsu®
$129.99

03 Jul 2024
1.8959[0.85] Pounds
6745494130 Pack of 24 VALVE GUIDE suitable for Komatsu®
$109.99

23 Jun 2023
1.8959[0.85] Pounds
6745494130 Pack of 24 VALVE GUIDE suitable for Komatsu®
$52.84

18 Aug 2025
6745-19-4220 Pack of 12 VALVE INSERT EXHAUST Suitable For Komatsu 6745194220
$50.78

27 Jun 2025
6745-19-4220 Pack of 12 VALVE INSERT EXHAUST Suitable For Komatsu 6745194220
$50.78

18 Jun 2025
6745-19-4220 Pack of 12 VALVE INSERT EXHAUST Suitable For Komatsu® 6745194220
$36.59

19 Aug 2025
6744-41-4080 Pack of 12 SEAL VALVE STEM EX Suitable For Komatsu 6744414080
$35.30

27 Jun 2025
6744-41-4080 Pack of 12 SEAL VALVE STEM EX Suitable For Komatsu 6744414080
$35.30

14 Jun 2025
0.0[0.00] pounds
6744-41-4080 Pack of 12 SEAL VALVE STEM EX Suitable For Komatsu® 6744414080
$38.17

10 Feb 2022
0.2866[0.13] Pounds
6746414210 Pack of 12 SEAL suitable for Komatsu
$24.88

12 Apr 2024
0.0220[0.01] Pounds
6732414520 Pack of 12 VALVE COLLET suitable for Komatsu
$24.88

01 May 2021
0.1102[0.05] Pounds
6732414520 Pack of 48 VALVE COLLET suitable for Komatsu
$24.88

27 Nov 2020
0.0220462262[0.00] Pounds
6732414520 Pack of 12 VALVE COLLET suitable for Komatsu
$47.95

17 Aug 2025
6746-41-4120 INLET VALVE - HEAD INCONEL 751 Suitable For Komatsu 6746414120
$46.12

27 Jun 2025
6746-41-4120 INLET VALVE - HEAD INCONEL 751 Suitable For Komatsu 6746414120
$46.12

25 Jun 2025
0.2425[0.11] pounds
6746414120 VALVE KIT INLET suitable for Komatsu
$33.45

11 Apr 2024
0.2645[0.12] pounds
6746414110 VALVE KIT EXHAUST suitable for Komatsu
$149.99

01 Feb 2021
6746414110 Pack of 6 VALVE EXHAUST suitable for Komatsu
$28.02

18 Aug 2025
6744-41-4050 Pack of 12 RETAINER VALVE SPRING UPPER Suitable For Komatsu 6744414050
$27.14

27 Jun 2025
6744-41-4050 Pack of 12 RETAINER VALVE SPRING UPPER Suitable For Komatsu 6744414050
$27.14

13 Jun 2025
0.0661[0.03] pounds
6744-41-4050 Pack of 12 RETAINER VALVE SPRING UPPER Suitable For Komatsu® 6744414050
$19.83

28 Jun 2025
6743-11-1610 Pack of 2 CAPSCREW CYL HEAD Suitable For Komatsu 6743111610
$19.83

27 Feb 2025
0.4409[0.20] pounds
6743-11-1610 Pack of 2 CAPSCREW CYL HEAD Suitable For Komatsu® 6743111610
$19.83

06 Feb 2025
0.4409[0.20] pounds
6743-11-1610 Pack of 2 CAPSCREW CYL HEAD Suitable For Komatsu® 6743111610
_ _  №  Number Qty Name Options
      6746-11-1210   CYLINDER HEAD ASSEMBLY  
      NSS   HEAD ASSEMBLY  
    1   6742-01-2920   PLUG  
    2   6735-21-5531   18  PLUG, EXPANSION  
    3   6745-19-4210   12  INSERT, INTAKE VALVE  
      6745-18-4210   12  INSERT, INTAKE VALVE, OVERSIZE 0.25MM  
    4   6745-49-4130   GUIDE  
    5   6744-41-4110   PLUG  
    6   6744-11-1070   PLUG, EXPANSION  
    7   6744-41-4120   PLUG  
    8   6754-11-1160   PLUG, EXPANSION  
    9   6745-19-4220   12  INSERT, EXHAUST VALVE  
      6745-18-4220   12  INSERT, EXHAUST VALVE, OVERSIZE 0.25MM  
    10   NSS   HEAD ASSEMBLY, CYLINDER  
    11   6732-11-1910   PLUG  
    12   6732-11-1920   PLUG  
      6732-21-1960   PLUG ASSEMBLY  
    13   NSS   PLUG  
    14   6735-21-1970   O-RING  
    15   6744-41-4080   24  SEAL  
      6746-41-4210   24  SEAL  
    16   6732-41-4520   24  COLLET  
    17   6746-41-4120   12  VALVE, INTAKE  
    18   6732-41-4520   24  COLLET  
    19   6746-41-4110   12  VALVE, EXHAUST  
    20   6744-41-4033   24  SPRING  
    21   6744-41-4050   24  RETAINER  
    22   6743-11-1610   26  BOLT  
    23   6746-11-1180   GASKET  
 
 
 
 
pc390l11 / A1539-001001 + - .
PC390L11 JY102530 1539-001001 VARIABLE GEOMETRY TURBOCHARGER (VGT)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$2.45

24 Mar 2020
Made to fit 6735-21-1930 O-Ring Komatsu New Aftermarket
$24.88

28 Nov 2020
0.0[0.00] Pounds
6732818860 SEAL suitable for Komatsu
$7.86

24 Mar 2020
Komatsu SEAL 6732-81-8860 Aftermarket
_ _  №  Number Qty Name Options
      6747-81-8010   TURBOCHARGER KIT  
    1   6747-81-8110   TURBOCHARGER  
    2   6560-81-7130   O-RING  
    3   6735-21-1930   O-RING  
    4   6755-61-8140   SEAL, WASHER  
    5   6741-81-8830   GASKET  
    6   6738-11-4370   O-RING  
    7   6732-81-8860   O-RING  
    8   6746-11-5551   STUD  
    9   6755-21-7110   O-RING  
    10   6755-81-8940   SENSOR KIT  
    11   6736-81-8410   SCREW  
 
 
 
 
pc390l11 / A1559-001001 + - .
PC390L11 JY026663 1559-001001 EXHAUST GAS RE-CIRCULATION (EGR) COOLER

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$38.10

16 Aug 2025
6754-11-5141 Pack of 6 GASKET EX MANIFOLD Suitable For Komatsu 6754115141
$36.80

27 Jun 2025
6754-11-5141 Pack of 6 GASKET EX MANIFOLD Suitable For Komatsu 6754115141
$36.80

07 May 2025
6754-11-5141 Pack of 6 GASKET EX MANIFOLD Suitable For Komatsu® 6754115141
_ _  №  Number Qty Name Options
      6755-61-7200   EGR COOLER KIT  
    1   6755-61-7101   COOLER  
    2   6216-54-8330   SEAL  
    3   6735-21-1970   O-RING  
    4   6754-11-5142   GASKET  
      6754-11-5141   GASKET  
    5   6755-11-9260   GASKET  
    6   6735-21-5680   O-RING  
    7   02896-61008   O-RING  
    8   07002-61423   O-RING  
 
 
 
 
pc390l11 / A1570-001001 + - .
PC390L11 JY026406 1570-001001 HEAT SHIELD

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$42.49

22 Mar 2023
Replacement For Compatible With 01435-00820 Bolt Hex Head Flanged Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01435-00616 Bolt Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   207-01-41431   COVER  
    2   01435-80825   BOLT  
    3   6746-11-5710   COVER  
    4   6746-11-5720   COVER  
    5   01435-00820   BOLT  
    6   01435-00616   BOLT  
 
 
 
 
pc390l11 / A2019-001001 + - .
PC390L11 JY017797 2019-001001 CYLINDER BLOCK

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$2,679.95

26 Aug 2025
6745-21-1190 CYLINDER BLOCK Suitable For Komatsu 6745211190
$2,559.95

06 Jul 2025
6745-21-1190 CYLINDER BLOCK Suitable For Komatsu 6745211190
$2,559.95

21 Jun 2025
6745-21-1190 CYLINDER BLOCK Suitable For Komatsu® 6745211190
$17.00

27 Jun 2025
6742-01-1370 Pack of 4 PLUG Suitable For Komatsu 6742011370
$17.00

19 Jun 2025
6742-01-1370 Pack of 4 PLUG Suitable For Komatsu® 6742011370
$19.55

28 Feb 2025
6742-01-1370 Pack of 4 PLUG Suitable For Komatsu® 6742011370
$17.00

22 Jul 2025
0.02 Kilograms
6742-01-1420 PLUG, EXPANSION Suitable For Komatsu 6742011420
$41.99

18 Aug 2025
6746-21-1410 Pack of 7 BUSH CAMSHAFT Suitable For Komatsu 6746211410
$40.44

01 Jul 2025
6746-21-1410 Pack of 7 BUSH CAMSHAFT Suitable For Komatsu 6746211410
$37.29

27 Jun 2025
6746-21-1410 Pack of 7 BUSH CAMSHAFT Suitable For Komatsu 6746211410
$59.90

17 Aug 2025
6745-41-2151 Pack of 6 PIN Suitable For Komatsu 6745412151
$43.59

06 Jul 2025
YANNAL PART 1 PC Tappet Guide Pin Suitable for Komatsu 6D114 Engine Part 6745-41-2151
$48.05

30 Jun 2025
YANNAL PART 1 PC Tappet Guide Pin Suitable for Komatsu 6D114 Engine Part 6745-41-2151
$2.45

24 Mar 2020
Made to fit 6735-21-1930 O-Ring Komatsu New Aftermarket
$17.00

08 Aug 2025
0.06 Kilograms
6742-01-1480 PLUG,EXPANSION Suitable For Komatsu® 6742011480

07 Aug 2025
0.06 Kilograms
6742-01-1480 PLUG,EXPANSION Suitable For Komatsu® 6742011480
$17.00

07 May 2025
0.06 Kilograms
6742-01-1480 PLUG,EXPANSION Suitable For Komatsu® 6742011480
$17.00

27 Jun 2025
6742-01-1380 PLUG EXPANSION Suitable For Komatsu 6742011380
$17.00

07 May 2025
6742-01-1380 PLUG EXPANSION Suitable For Komatsu® 6742011380
$19.55

24 Jan 2025
0.0220[0.01] pounds
6742-01-1380 PLUG EXPANSION Suitable For Komatsu® 6742011380
$73.95

17 Aug 2025
6742-01-5159 LINER & SEAL KIT Suitable For Komatsu 6742015159
$69.06

27 Jun 2025
6742-01-5159 LINER & SEAL KIT Suitable For Komatsu 6742015159
$69.06

13 Jun 2025
6742-01-5159 LINER & SEAL KIT Suitable For Komatsu® 6742015159
$27.08

28 Jun 2025
6742-01-1520 Pack of 6 LINER SEAL Suitable For Komatsu 6742011520
$25.52

27 Jun 2025
6742-01-1520 Pack of 6 LINER SEAL Suitable For Komatsu 6742011520
$25.52

13 Jun 2025
6742-01-1520 Pack of 6 LINER SEAL Suitable For Komatsu® 6742011520
_ _  №  Number Qty Name Options
      6745-21-1190   CYLINDER BLOCK ASSEMBLY  
      6745-21-1107   CYLINDER BLOCK  
      6745-21-1106   CYLINDER BLOCK  
    1   6742-01-1360   PLUG  
    2   6742-01-1370   PLUG  
    3   6732-21-1810   PLUG  
    4   6742-01-1420   PLUG  
    5   6746-21-1410   BUSHING  
    6   6741-21-1140   14  BOLT  
    7   6741-21-1131   CAP  
      6741-21-1130   CAP  
    8   6745-41-2153   12  GUIDE  
      6745-41-2152   12  GUIDE  
      6745-41-2151   12  GUIDE  
    9   NSS   CYLINDER BLOCK  
      6746-21-1290   BLOCK KIT  
    10   6732-21-6120   PIN, DOWEL  
    11   6742-01-1470   PIN  
    12   6746-21-1611   NOZZLE, PISTON COOLING  
      6746-21-1610   NOZZLE, PISTON COOLING  
    13   6736-11-4460   BOLT  
    14   6216-94-3450   COCK  
      6732-21-1960   PLUG ASSEMBLY  
    15   NSS   PLUG  
    16   6735-21-1970   O-RING  
      6735-21-1910   PLUG ASSEMBLY  
    17   6735-21-1920   PLUG  
    18   6735-21-1930   O-RING  
    19   6742-01-1480   PLUG  
    20   6742-01-4080   O-RING  
    21   6732-11-1910   PLUG  
    22   6732-11-1920   PLUG  
    23   6742-01-1380   PLUG  
    24   6735-21-5530   PLUG  
    25   6216-14-6820   PLUG ASSEMBLY  
      6216-14-6860   O-RING  
      6742-01-5159   LINER KIT  
    26   NSS   LINER, CYLINDER  
      NSS   LINER, CYLINDER  
    27   6742-01-1520   SEAL  
 
 
 
 
pc390l11 / A-000 + - .
_ _  №  Number Qty Name Options
          CYLINDER HEAD  
          VARIABLE GEOMETRY TURBOCHARGER (VGT)  
          EXHAUST GAS RE-CIRCULATION (EGR) COOLER  
          HEAT SHIELD  
          CYLINDER BLOCK  
          CYLINDER BLOCK  
          BREATHER RELATED PARTS  
          FLYWHEEL HOUSING  
          CRANKSHAFT  
          PISTON AND CONNECTING ROD  
          PISTON AND CONNECTING ROD  
          FUEL FILTER CARTRIDGE  
          ENGINE CONTROLLER (FOR NORTH AMERICA EPA 4TH REGULATIONS)  
          WATER PUMP  
          COOLING FAN  
          COOLING FAN WASTE HANDLER SPECIFICATION (1/2)  
          COOLING FAN WASTE HANDLER (2/2)  
          ALTERNATOR MOUNTING PARTS  
          REPAIR SERVICE PARTS  
          WATER PIPING  
          WATER PIPING  
          CAUTION PLATES (FOR KOREA EXHAUST EMISSIONS 4TH REGULATIONS)  
          DAMPER  
          CRANK PULLEY  
          CYLINDER BLOCK RELATED PARTS TAPPET  
          FRONT GEAR HOUSING  
          CYLINDER BLOCK PLUG  
          BREATHER  
          COOLANT HEATER PLUG  
          VIBRATION DAMPER  
          FRONT GEAR TRAIN PLUG  
          FUEL RETURN FITTING  
          THERMOSTAT  
          ALTERNATOR INNER PARTS (90AMP.)  
          IDLER PULLEY  
          EXHAUST GAS RE-CIRCULATION (EGR) VALVE  
          EXHAUST GAS RE-CIRCULATION (EGR) COOLER WATER PIPING  
          EXHAUST GAS RE-CIRCULATION (EGR) COOLER AIR PIPING  
          COOLING FAN DRIVE PULLEY  
          COOLING FAN BELT  
          FUEL DRAIN PIPING  
          FUEL FILTER LOCATION  
          FUEL FILTER PIPING  
          FUEL INLET FITTING  
          FUEL SUPPLY PUMP  
          FUEL SUPPLY PUMP MOUNTING  
          FUEL TRANSFER PUMP  
          FLYWHEEL  
          FLYWHEEL MOUNTING  
          FRONT GEAR COVER  
          FRONT GEAR COVER MOUNTING PARTS  
          CABIN HEATER PLUG  
          HYDRAULIC PUMP  
          HYDRAULIC PUMP PIPING  
          COOLANT CONNECTOR  
          AIR INTAKE CONNECTOR  
          AIR INTAKE MANIFOLD  
          AIR TRANSFER CONNECTION  
          LIFTING ARRANGEMENT  
          LIFTING ARRANGEMENT BOLT  
          ENGINE OIL COOLER (SAFETY VALVE BEFORE CHANGE)  
          ENGINE OIL FILTER (SAFETY VALVE BEFORE CHANGE)  
          ENGINE OIL FILTER  
          ENGINE OIL LEVEL GAUGE  
          ENGINE OIL PUMP  
          ENGINE OIL FILLER  
          CYLINDER BLOCK COVER  
          ENGINE OIL PAN  
          ACCESSORY DRIVE PULLEY  
          ENGINE CONTROLLER MOUNTING  
          ENGINE CONTROLLER RELATED PARTS  
          PARTS PERFORMANCE CAMSHAFT  
          PARTS PERFORMANCE INJECTOR  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) RELATED PARTS  
          FUEL INJECTION PIPING  
          FUEL INJECTION PIPING  
          FUEL INJECTION PIPING  
          ENGINE OIL PAN DRAIN  
          ROCKER ARM HOUSING AND ROCKER ARM  
          ENGINE COOLANT VENT (EGR BEFORE CHANGE)  
          ENGINE COOLANT VENT  
          ENGINE OIL LEVEL SENSOR  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) SHIELD  
          STARTING MOTOR MOUNTING  
          STARTING MOTOR (7.5KW  
          STARTING MOTOR (7.5KW  
          STARTING MOTOR (11KW  
          STARTING MOTOR (11KW  
          EXHAUST MANIFOLD  
          VARIABLE GEOMETRY TURBOCHARGER (VGT) OIL PIPING  
          CYLINDER HEAD COVER  
          WATER INLET CONNECTOR  
          WATER OUTLET CONNECTOR  
          WATER PUMP MOUNTING  
          ALTERNATOR BELT  
          ALTERNATOR TENSION PULLEY  
          WIRING HARNESS  
          AIR CLEANER  
          KOMATSU CLOSED CRANKCASE VENTILATION (KCCV)  
          KOMATSU DIESEL PARTICULATE FILTER (KDPF)  
          DEF MIXING TUBE  
          SCR ASSEMBLY  
          FUEL PREFILTER  
          PRE-CLEANER WASTE HANDLER SPECIFICATION  
          ENGINE ASSEMBLY  
 
 
 
 
pc390l11 / B-000 + - .
 
 
 
 
pc390l11 / C-000 + - .
_ _  №  Number Qty Name Options
          RADIATOR  
          RADIATOR WASTE HANDLER SPECIFICATION (1/2)  
          RADIATOR WASTE HANDLER SPECIFICATION (2/2)  
          OIL COOLER  
          OIL COOLER PIPING  
          OIL COOLER WASTE HANDLER SPECIFICATION  
          SHROUD  
          SHROUD WASTE HANDLER SPECIFICATION  
          CONDENSER MOUNTING  
          CONDENSER MOUNTING WASTE HANDLER SPECIFICATION  
          FAN GUARD  
          AIR PIPING AND COVER  
          STAY  
          RADIATOR PIPING  
          AFTERCOOLER PIPING  
          FAN GUARD  
          RESERVOIR  
 
 
 
 
pc390l11 / D-000 + - .
pc390l11 / E-000 + - .
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