Komatsu S6D155-4-R S/N 10014-UP Book Parts


s6d1558c / 101 + - .
S6D1558C @@Q67372 YLINDER HEAD(#30551-)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$1,435.55

22 Apr 2025
WZCNLXLX NEW Cylinder Head 6128-11-1012 6128111012 6218-11-1022 for Komatsu S6D155 Engine
$1,450.00

24 Jul 2024
YLQASOON Bare Cylinder Head 6128111012 6128-11-1012 Compatible with Komatsu Engine S6D155-4-R, S6D155-4A, S6D155-4B, S6D155-4C, S6D155-4E, S6D155-4J, S6D155-4S, SA6D155-4A-35, SA6D155-4A
$1,480.00

10 Jul 2024
HOLDWELL Bare Cylinder Head 6128111012 compatible with Komatsu Engine S6D155-4 SA6D155-4 6, S6D155-4,SA6D155-4, 6D155, PC200-5, S6D155-4 SA6D155-4
$1,796.63

24 Mar 2020
Made to fit 6128-11-1022 Cylinder Head (S/No.50041-Up) (6128-11-1022) New Aftermarket Komatsu
$119.99

26 Aug 2025
6128-11-1130 Pack of 6 SLEEVE INJECTOR Suitable For Komatsu 6128111130
$114.99

28 Jun 2025
6128-11-1130 Pack of 6 SLEEVE INJECTOR Suitable For Komatsu 6128111130
$114.99

20 Jun 2025
2.1164[0.95] pounds
6128111130 Pack of 6 SLEEVE INJECTOR suitable for Komatsu®
$2.33

24 Mar 2020
Made to fit 6127-11-1141 Cross Head Guide Komatsu New Aftermarket
$53.68

19 Aug 2025
6127-11-1341 Pack of 12 VALVE GUIDE Suitable For Komatsu 6127111341
$51.84

02 Jul 2025
6127-11-1341 Pack of 12 VALVE GUIDE Suitable For Komatsu 6127111341
$51.84

07 May 2025
6127-11-1341 Pack of 12 VALVE GUIDE Suitable For Komatsu® 6127111341
$144.99

16 Aug 2025
6127-11-1325 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu 6127111325
$139.99

03 Jul 2025
6127-11-1325 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu 6127111325
$139.99

08 May 2025
0.1322[0.06] Pounds
6127-11-1325 Pack of 6 VALVE INSERT EXHAUST Suitable For Komatsu® 6127111325
$159.99

22 Aug 2025
6127-19-1325 Pack of 6 VALVE INSERT EXHAUST 0.25MM Suitable For Komatsu 6127191325
$149.99

02 Jul 2025
6127-19-1325 Pack of 6 VALVE INSERT EXHAUST 0.25MM Suitable For Komatsu 6127191325
$149.99

07 May 2025
0.1322[0.06] pounds
6127-19-1325 Pack of 6 VALVE INSERT EXHAUST 0.25MM Suitable For Komatsu® 6127191325
$81.58

13 Oct 2024
0.7495[0.34] pounds
6127111335 Pack of 6 VALVE INSERT IN suitable for Komatsu®
$94.87

22 Mar 2024
0.7495[0.34] Pounds
6127111335 Pack of 6 VALVE INSERT IN suitable for Komatsu®
$13.75

28 Dec 2023
6127-11-1335 - Valve SEAT, Intake 6127111335 fits Komatsu
$79.81

17 Aug 2025
6127-19-1335 Pack of 6 VALVE INSERT INLET 0.25MM Suitable For Komatsu 6127191335
$76.46

06 Jul 2025
6127-19-1335 Pack of 6 VALVE INSERT INLET 0.25MM Suitable For Komatsu 6127191335
$76.46

08 May 2025
6127-19-1335 Pack of 6 VALVE INSERT INLET 0.25MM Suitable For Komatsu® 6127191335
$12.19

28 Jun 2022
07046-43016 - Plug 704643016 fits Komatsu
$0.50

24 Mar 2020
Made to fit 07046-12520 Plug Komatsu New Aftermarket
$26.62

21 Jun 2022
Aftermarket replacement 2 Pcs Intake Valve 6127-41-4113 for Komatsu Engine S4D155-4 S6D155-4A S6D155-4S in USA
$81.05

29 Nov 2020
4.1226442994[1.80] Pounds
6127414113 Pack of 6 VALVE IN suitable for Komatsu
$15.00

29 Nov 2020
2 Pcs Intake Valve 6127-41-4113 for Komatsu Engine S4D155-4 S6D155-4A S6D155-4S in USA
$129.99

02 Oct 2024
4.1887[1.88] pounds
6127414214 Pack of 6 VALVE EX suitable for Komatsu®
$58.62

13 Aug 2024
4.1887[1.88] pounds
6127414214 Pack of 6 VALVE EX suitable for Komatsu®
$139.99

16 Apr 2024
4.1887[1.88] Pounds
6127414214 Pack of 6 VALVE EX suitable for Komatsu®
_ _  №  Number Qty Name Options
      6128-11-1012   CYLINDER HEAD ASS'Y,WITH VALVE SN: 32694-  
      . 6128-11-1011   CYLINDER HEAD ASS'Y,WITH VALVE SN: .-32693  
      . 6128-11-1010   CYLINDER HEAD ASS'Y,WITH VALVE SN: 30551-.  
      6128-11-1022   CYLINDER HEAD ASS'Y,VALVE LESS SN: 32694-  
      . 6128-11-1021   CYLINDER HEAD ASS'Y,VALVE LESS SN: .-32693  
      . 6128-11-1020   CYLINDER HEAD ASS'Y,VALVE LESS SN: 30551-.  
    1   *   HEAD,CYLINDER SN: 32694-  
    1   *   HEAD,CYLINDER SN: 30551-32693  
    2   6128-11-1130   SLEEVE SN: 30551-  
    3   6127-11-1141   GUIDE,CROSSHEAD SN: 30551-  
    4   6127-11-1341   GUIDE,VALVE SN: 30551-  
    5   6127-11-1325   SEAT,EXHAUST VALVE (STD) SN: 30551-  
    5   6127-19-1325   SEAT, 0.25MM,EXHAUST VALVE (OS) SN: 30551-  
    5   6127-18-1325   SEAT, 0.50MM,EXHAUST VALVE (OS) SN: 30551-  
    5   6127-17-1325   SEAT, 0.75MM,EXHAUST VALVE (OS) SN: 30551-  
    5   6127-16-1325   SEAT, 1.00MM,EXHAUST VALVE (OS) SN: 30551-  
    6   6127-11-1335   SEAT,INTAKE VALVE (STD) SN: 30551-  
    6   6127-19-1335   SEAT, 0.25MM,INTAKE VALVE (OS) SN: 30551-  
    6   6127-18-1335   SEAT, 0.50MM,INTAKE VALVE (OS) SN: 30551-  
    6   6127-17-1335   SEAT, 0.75MM,INTAKE VALVE (OS) SN: 30551-  
    6   6127-16-1335   SEAT, 1.00MM,INTAKE VALVE (OS) SN: 30551-  
    7   07046-43016   13  PLUG SN: 23694-  
    7   . 07046-13020   13  PLUG SN: 30551-32693  
    8   07046-42516   PLUG SN: 32694-  
    8   . 07046-12520   PLUG SN: 30551-32693  
    9   6127-41-4113   VALVE,INTAKE SN: 30551-  
    10   6127-41-4214   VALVE,EXHAUST SN: 32316-  
    10   . 6127-41-4212   VALVE,EXHAUST SN: 30551-32315  
    11   6127-41-4410   SPRING,VALVE SN: 30551-  
    12   6127-41-4530   SEAT,LOWER SN: 30551-  
    13   6127-41-4541   SEAL,VALVE STEM (KIT) SN: 30551-  
      6127-40-4501   VALVE COTTER ASS'Y SN: 30551-  
    14   6127-41-4522   COTTER,VALVE SN: 30551-  
    15   6127-41-4510   SEAT,UPPER SN: 30551-  
      6127-11-1087   GASKET ASS'Y (KIT) SN: 32316-  
      . 6127-11-1086   GASKET ASS'Y SN: 30551-32315  
    16   *   GASKET,CYLINDER HEAD SN: 30551-  
    17   6127-11-1827   SEAL,RING SN: 32316-  
    17   . 6127-11-1826   RING,SEAL SN: 30551-32315  
    18   6127-11-1830   GROMMET SN: 30551-  
    19   6127-11-1841   GROMMET SN: 30551-  
    20   6127-11-1851   RETAINER SN: 30551-  
    21   6127-11-1410   COVER SN: 56577-  
    22   6110-61-6832   GASKET SN: 56577-  
    23   01010-81030   BOLT SN: 56577-  
    24   01602-01030   WASHER,SPRING SN: 56577-  
    25   6127-11-1612   30  BOLT SN: 30551-  
    26   6127-11-1620   30  WASHER SN: 30551-  
    27   6127-41-5614   12  CROSSHEAD SN: 30551-  
    28   6127-41-5641   12  SCREW,ADJUSTING SN: 30551-  
    29   6127-41-5630   12  NUT SN: 30551-  
 
 
 
 
s6d1558c / 102 + - .
S6D1558C @@Q67373 OCKER ARM AND HOUSING(#30551-)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$3.27

18 Nov 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
$2.84

25 Jul 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
$11.16

10 Feb 2022
07043-00312 - Plug 704300312 fits Komatsu
$3.44

24 Mar 2020
2.20462262[0.90] Pounds
Komatsu 04020-01024 Dowel Pin
$43.04

15 Dec 2020
0.3086471668[0.00] Pounds
6127117813 Pack of 3 GASKET suitable for Komatsu
_ _  №  Number Qty Name Options
      6128-11-7010   HOUSING ASS'Y,ROCKER ARM SN: 30551-  
      6128-11-7020   HOUSING ASS'Y,ROCKER ARM SN: 30551-  
    1   *   HOUSING,ROCKER ARM SN: 30551-  
    2   6127-11-7131   CONNECTOR,SPILL PIPE SN: 30551-  
    3   6127-11-7140   CONNECTOR,INJECTOR SN: 30551-  
    4   07000-42016   O-RING SN: 30551-  
    5   6127-11-7150   PLUG SN: 30551-  
    6   6127-11-7412   STOPPER,SHAFT SN: 30551-  
    7   01602-00825   WASHER,SPRING SN: 30551-  
    8   01642-20810   WASHER SN: 30551-  
      6127-41-5021   ROCKER ARM SHAFT A. SN: 30551-  
    9   *   SHAFT,ROCKER ARM SN: 30551-  
    10   07043-00312   PLUG SN: 41627-  
    10   07043-00415   PLUG SN: 30551-41626  
      6128-41-5040   ARM ASS'Y,INTAKE VALVE SN: 30551-  
      6127-41-5050   ARM ASS'Y,EXHAUST VALVE SN: 30551-  
      6128-41-5400   ARM ASS'Y,INTAKE VALVE SN: 30551-  
      6127-41-5500   ARM ASS'Y,EXHAUST VALVE SN: 30551-  
    11   *   LEVER,INTAKE SN: 30551-  
    12   *   LEVER,EXHAUST SN: 30551-  
    13   6127-41-5420   BUSHING SN: 30551-  
    14   6162-43-5340   RIVET SN: 49081-  
    14   . 6610-41-5340   PIN SN: 30551-49080  
    15   6127-41-5431   NUT,LOCK SN: 30551-  
    16   6127-41-5445   SCREW,ADJUSTING SN: 30551-  
    17   6127-41-5540   COLLAR SN: 30551-  
    18   6127-41-5320   SPRING SN: 30551-  
    19   04020-01024   PIN,DOWEL SN: 30551-  
    20   6127-11-7813   GASKET (KIT) SN: 55329-  
    20   . 6127-11-7811   GASKET SN: 30551-55328  
    21   01011-81205   22  BOLT SN: 30551-  
    22   01011-31210   BOLT SN: 30551-  
    23   01602-01236   24  WASHER,SPRING SN: 30551-  
 
 
 
 
s6d1558c / 103 + - .
S6D1558C @@Q67374 OMPRESSION RELEASE(#30551-)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$37.41

12 Apr 2025
0700063022 Pack of 5 General Seals & O-Rings, Pack of 5 O-Ring for Komatsu® 0700063022 07000-63022 0700043022
$24.99

13 Jun 2024
0700063022 Pack of 5 General Seals & O-Rings, Pack of 5 O-Ring for Komatsu® 0700063022 07000-63022 0700043022
$42.49

23 Mar 2023
Replacement for Compatible with 07000-43022 Seal O Ring Fits Komatsu Models
$24.88

10 Sep 2022
0.0220[0.01] Pounds
0700500812 Pack of 8 SEAL WASHER suitable for Komatsu®
$24.88

29 Oct 2020
0.1763698096[0.00] Pounds
0700500812 Pack of 8 SEAL WASHER suitable for Komatsu174;
$4.94

24 Mar 2020
0.15[0.00] Pounds
CTP Komatsu Seal P60 (07005-00812) Aftermarket
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80830 Bolt Fits Komatsu Models
$3.27

18 Nov 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
$2.84

25 Jul 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
_ _  №  Number Qty Name Options
    1   6127-41-8111   SHAFT SN: 30551-  
    2   6127-41-8121   SHAFT SN: 30551-  
    3   6127-41-8141   SHAFT SN: 30551-  
    4   6120-41-8130   JOINT SN: 30551-  
    5   07000-43022   O-RING SN: 30551-  
    6   6127-41-8211   LEVER SN: 30551-  
    7   6127-11-7412   STOPPER SN: 30551-  
    8   07005-00812   SEAL, WASHER,SEAL (KIT) SN: 30551-  
    9   04000-00720   KEY SN: 30551-  
    10   01010-80830   BOLT SN: 30551-  
    11   01602-00825   WASHER,SPRING SN: 30551-  
 
 
 
 
s6d1558c / 104 + - .
S6D1558C @@Q67375 UEL NOZZLE AND SPILL PIPE(#30551-)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$104.99

02 Jul 2020
0.8377565956[0.00] Pounds
6127113133 Pack of 6 FUEL NOZZLE INJECTOR suitable for Komatsu
$16.09

24 Mar 2020
Made to fit 6127-11-3133 Nozzle (S/No.50157-Up) (6127-11-3133) Komatsu New Aftermarket
$16.09

24 Mar 2020
Made to fit 6127-11-3133 Nozzle (S/No.50157-Up) (6127-11-3133) New Aftermarket Komatsu
$24.88

10 Sep 2022
0.0220[0.01] Pounds
0700500812 Pack of 8 SEAL WASHER suitable for Komatsu®
$24.88

29 Oct 2020
0.1763698096[0.00] Pounds
0700500812 Pack of 8 SEAL WASHER suitable for Komatsu174;
$4.94

24 Mar 2020
0.15[0.00] Pounds
CTP Komatsu Seal P60 (07005-00812) 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
      6127-11-3104   NOZZLE HOLDER ASS'Y SN: 30551-  
    1   *   HOLDER ASS'Y,NOZZLE SN: 30551-  
    2   6127-11-3133   NOZZLE,FUEL SN: 30551-  
    3   6127-11-3152   BOLT,JOINT SN: 30551-  
    4   07005-00812   SEAL, WASHER (KIT) SN: 30551-  
    5   01010-81040   12  BOLT SN: 57335-  
    5   . 6127-11-3210   12  BOLT SN: 30551-57334  
    6   6127-11-2712   PIPE,FUEL SUPPLY SN: 30551-  
    7   6127-11-3612   PIPE,SPILL SN: 30551-  
    8   6127-11-3622   PIPE,SPILL SN: 30551-  
    9   6127-11-3152   BOLT,JOINT SN: 30551-  
    10   07005-00812   12  SEAL, WASHER (KIT) SN: 30551-  
 
 
 
 
s6d1558c / 105 + - .
S6D1558C @@Q67376 OCKER ARM HOUSING COVER(#30551-)

You can buy parts: .

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

24 Mar 2020
COVER
$25.41

17 Aug 2025
6127-11-8812 Pack of 3 GASKET VALVE COVER Suitable For Komatsu 6127118812
$24.52

05 Jul 2025
6127-11-8812 Pack of 3 GASKET VALVE COVER Suitable For Komatsu 6127118812
$24.52

20 Mar 2025
0.2204[0.10] pounds
6127-11-8812 Pack of 3 GASKET VALVE COVER Suitable For Komatsu® 6127118812
$1.61

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

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
$37.72

12 Jan 2024
1.0802[0.49] pounds
6127118211 BREATHER S6D155 suitable for Komatsu
$38.93

03 Jan 2024
1.0802[0.49] Pounds
6127118211 BREATHER S6D155 suitable for Komatsu
$37.72

23 Mar 2023
1.0802[0.49] Pounds
6127118211 BREATHER S6D155 suitable for Komatsu
$36.75

12 Apr 2025
0700062070 O-Ring for Komatsu® Model 4D105-3C, 4D94-2, S6D125-1, SA6D140E-3 & SDA6D140E-3, SAA4D95LE-5 4D105-3C, 4D94-2, S6D125-1, SA6D140E-3 (07000-62070 0700072070)
$24.45

18 Aug 2024
0700062070 O-Ring for Komatsu® Model 4D105-3C, 4D94-2, S6D125-1, SA6D140E-3 & SDA6D140E-3, SAA4D95LE-5 4D105-3C, 4D94-2, S6D125-1, SA6D140E-3 (07000-62070 0700072070)
$1.14

24 Mar 2020
Made to fit 07000-72070 O-Ring Komatsu New Aftermarket
$19.55

04 Sep 2024
0.0220[0.01] Pounds
0700062070 O-RING suitable for Komatsu®
$24.88

25 Jul 2022
0.0220[0.01] Pounds
0700062070 O-RING suitable for Komatsu

25 Jul 2022
0.0220[0.01] Pounds
0700062070 O-RING suitable for Komatsu
$3.27

18 Nov 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
$2.84

25 Jul 2022
Aftermarket replacement 01602-00825 Lock Washer for Komatsu
$3.90

07 Aug 2022
Aftermarket replacement 01010-81025 Bolt for Komatsu
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80840 Bolt Fits Komatsu Models
$6.48

15 Jul 2022
Aftermarket replacement 01580-01008 Nut for Komatsu
_ _  №  Number Qty Name Options
    1   6127-11-8112   COVER,ROCKER ARM HOUSING SN: 30551-  
    2   6127-11-8122   COVER,ROCKER ARM HOUSING SN: 30551-  
    3   6127-11-8812   GASKET (KIT) SN: 30551-  
    4   01010-81080   16  BOLT SN: 56577-  
    5   01010-81085   BOLT SN: 56577-  
    6   01602-01030   18  WASHER,SPRING SN: 30551-  
    7   01640-21016   16  WASHER SN: 56577-  
    8   6127-11-4560   BRACKET SN: 30551-  
    9   6127-11-8211   BREATHER ASS'Y SN: 48120-  
    9   6128-11-8200   BREATHER ASS'Y SN: 30551-48119  
    10   6127-11-8210   BODY ASS'Y SN: 30551-48119  
    11   6127-11-8220   COVER ASS'Y SN: 30551-48119  
    12   6127-11-8230   ELEMENT SN: 30551-48119  
    13   6128-11-8240   GASKET (KIT) SN: 30551-48119  
    14   07000-72070   O-RING (KIT) SN: 58937-  
    14   . 07000-62070   O-RING (KIT) SN: 30551-58936  
    15   01010-80822   BOLT SN: 30551-  
    16   01602-00825   WASHER,SPRING SN: 30551-  
    17   6127-11-8260   PIPE,BREATHER SN: 56577-  
    18   6128-11-8290   HOSE,PIPE SN: 30551-  
    19   07281-00549   CLAMP SN: 30551-  
    20   6124-61-6430   CLAMP SN: 30551-  
    21   6127-61-6440   CLAMP SN: 30551-  
    22   01010-61480   BOLT,(SEE FIG.203) SN: 30551-  
    23   01602-01442   WASHER,(SEE FIG.203) SN: 30551-  
    24   6127-11-8380   CLAMP SN: 30551-  
    25   6127-11-8360   BRACKET,BREATHER SN: 30551-  
    26   01010-81025   BOLT SN: 30551-  
    27   01602-01030   WASHER,SPRING SN: 30551-  
    28   01010-81025   BOLT SN: 30551-  
    29   01602-01030   WASHER,SPRING SN: 30551-  
    30   01010-80840   BOLT SN: 30551-  
    31   01602-00825   WASHER,SPRING SN: 30551-  
    32   01580-01008   NUT SN: 30551-  
    33   6127-11-6872   BRACKET SN: 30551-  
 
 
 
 
s6d1558c / _030000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER HEAD(#30551-)  
    20     ROCKER ARM AND HOUSING(#30551-)  
    30     COMPRESSION RELEASE(#30551-)  
    40     FUEL NOZZLE AND SPILL PIPE(#30551-)  
    50     ROCKER ARM HOUSING COVER(#30551-)  
    60     AIR INTAKE MANIFOLD AND CONNECTION(#30551-)  
    70     AIR CLEANER AND PRE-CLEANER(#30551-)  
    80     EXHAUST MANIFOLD AND MUFFLER(#30551-)  
    90     TURBOCHARGER(#30551-)  
    100     WATER MANIFOLD AND THERMOSTAT(#30551-)  
 
 
 
 
s6d1558c / _060000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER BLOCK (1/2)(#30551-)  
    20     CYLINDER BLOCK (2/2)(#30551-)  
    30     GEAR CASE AND FRONT SUPPORT(#30551-)  
    40     OIL PAN(#30551-)  
    50     HEATER (STARTING MOTOR SPEC.)(#56577-)  
    60     FLYWHEEL AND FLYWHEEL HOUSING(#30551-)  
    70     POWER TAKE OFF(#30551-)  
    80     CRANKSHAFT AND VIBRATION DAMPER(#30551-)  
    90     PISTION AND CONNECTING ROD(#30551-)  
    100     CAMSHAFT AND TAPPET(#30551-)  
    110     ALTERNATOR DRIVE(#30557-)  
 
 
 
 
s6d1558c / _090000 + - .
s6d1558c / _120000 + - .
_ _  №  Number Qty Name Options
    10     FUEL INJECTION PUMP AND PIPING(#30551-)  
    20     FUEL FITLER(#30551-)  
    30     FUEL INJECTION PUMP DRIVE SERVICE METER(#30551-)  
    40     FUEL INJECTION PUMP(#35072-)  
    50     GOVERNOR(#35072-)  
    60     FEED PUMP(#35072-)  
    70     NOZZLE AND HOLDER(#30551-)  
    80     HAND PRIMER(#30551-)  
    90     AUTOMATIC TIMER(#30551-)  
    100     AUTO PRIMING SYSTEM(#57335-)  
    110     ACCESSORY PARTS(#57335-)  
    120     NAME PLATE AND CAUTION PLATE(#57335-)  
 
 
 
 
Here you can search whole komatsu part number in all models, Example: 6212611203

Parts catalog Komatsu:

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