Komatsu 4D120-11D S/N 89377-UP Book Parts


4d120-8r / 1101 + - .
4D120-8R YLINDER HEAD¤ COVER AND PRECOMBUSTION CHAMBER

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 07043-00108 Plug Fits Komatsu Models
$6.48

15 Jul 2022
Aftermarket replacement 01580-01008 Nut for Komatsu
$19.55

19 Nov 2024
0.3968[0.18] Pounds
6110131181 Pack of 4 VALVE INSERT INLET suitable for Komatsu
$24.88

19 Aug 2023
0.3968[0.18] Pounds
6110131181 Pack of 4 VALVE INSERT INLET suitable for Komatsu
$24.88

02 Jun 2021
0.3968[0.18] Pounds
6110131181 Pack of 4 VALVE INSERT INLET suitable for Komatsu
$91.47

19 Apr 2025
6110131311 Pack of 8 Valve Guide for Komatsu® 4D120-11F/G, 4D130-1 & S4D130-1, S4D120-11A/B/D/G 6110131311 6110-13-1311 6110111310 6110111311 6110131310
$54.90

19 Aug 2024
1.5432[0.69] pounds
6110131311 Pack of 8 VALVE GUIDE suitable for Komatsu®
$66.32

12 Jul 2024
1.5432[0.69] Pounds
6110131311 Pack of 8 VALVE GUIDE suitable for Komatsu®
$78.48

19 Aug 2024
2.2928[1.03] pounds
6110434110 Pack of 4 VALVE IN suitable for Komatsu®
$81.67

21 Apr 2021
2.2928[1.03] Pounds
6110434110 Pack of 4 VALVE IN suitable for Komatsu
$16.76

24 Mar 2020
Made to fit 6110-43-4110 Valve, Inlet (S/No. 50006 - Up) (6110-43-4110) New Aftermarket Komatsu
$53.37

16 Feb 2024
2.0502[0.92] pounds
6110434210 Pack of 4 VALVE EX suitable for Komatsu
$45.49

02 Jan 2024
2.0502[0.92] Pounds
6110434210 Pack of 4 VALVE EX suitable for Komatsu
$53.37

22 Dec 2023
2.0502[0.92] Pounds
6110434210 Pack of 4 VALVE EX suitable for Komatsu
$34.45

19 Aug 2025
6112-43-4410 Pack of 8 VALVE SPRING IN Suitable For Komatsu 6112434410
$33.26

27 Jun 2025
6112-43-4410 Pack of 8 VALVE SPRING IN Suitable For Komatsu 6112434410
$33.26

20 Jun 2025
6112-43-4410 Pack of 8 VALVE SPRING IN Suitable For Komatsu® 6112434410
$59.96

17 Aug 2024
1.8298[0.82] Pounds
6112434420 Pack of 8 VALVE SPRING OUT suitable for Komatsu®
$71.73

15 Jul 2024
1.8298[0.82] pounds
6112434420 Pack of 8 VALVE SPRING OUT suitable for Komatsu®
$69.97

17 Aug 2020
1.8298367746[0.45] Pounds
6112434420 Pack of 8 VALVE SPRING OUT suitable for Komatsu
$56.74

31 Aug 2024
0.0881[0.04] pounds
6110414540 Pack of 8 RETAINER VALVE SPRING UPPER suitable for Komatsu®
$59.73

10 Jul 2024
0.0881[0.04] pounds
6110414540 Pack of 8 RETAINER VALVE SPRING UPPER suitable for Komatsu®
$66.79

17 Aug 2020
0.0881849048[0.00] Pounds
6110414540 Pack of 8 RETAINER VALVE SPRING UPPER suitable for Komatsu
$32.64

19 Aug 2025
0.0220[0.01] pounds
6110-11-2122 GASKET Suitable For Komatsu® 6110112122
$31.51

06 Jul 2025
0.0220[0.01] pounds
6110-11-2122 GASKET Suitable For Komatsu® 6110112122
$27.71

09 Jun 2025
0.0220[0.01] Pounds
6110-11-2122 GASKET Suitable For Komatsu® 6110112122
$17.00

19 May 2025
0.0 Kilograms
6110-13-2813 GASKET Suitable For Komatsu® 6110132813
$19.55

26 Feb 2025
0.0 Kilograms
6110-13-2813 GASKET Suitable For Komatsu® 6110132813
$24.88

10 Nov 2020
0.0220462262[0.00] Pounds
6110132813 GASKET suitable for Komatsu
$17.00

16 May 2025
6110-11-2820 O-RING Suitable For Komatsu® 6110112820
$19.55

17 Feb 2025
6110-11-2820 O-RING Suitable For Komatsu® 6110112820
$24.88

11 Jul 2022
0.0440[0.02] Pounds
6110112820 O-RING suitable for Komatsu
_ _  №  Number Qty Name Options
      6110-10-1027   CYLINDER HEAD A. SN: 89377-  
      6110-10-1126   CYLINDER HEAD A. SN: 89377-  
    1   *   HEAD,CYLINDER SN: 89377-  
    2   07046-13520   PLUG SN: 89377-  
    3   07043-00108   PLUG SN: 89377-  
    4   07046-13020   17  PLUG SN: 89377-  
    5   01140-71035   STUD SN: 89377-  
    6   6110-11-1190   NUT SN: 89377-  
    7   6110-11-1151   STUD SN: 89377-  
    8   01580-01008   NUT SN: 89377-  
    9   01643-31032   WASHER SN: 89377-  
    10   6110-11-1171   SEAT,EXHAUST (STD) SN: 89377-  
      6110-19-1171   SEAT¤ 0.25MM,EXHAUST (OS) SN: 89377-  
      6110-18-1171   SEAT¤ 0.50MM,EXHAUST (OS) SN: 89377-  
    11   6110-13-1181   SEAT,INTAKE (STD) SN: 89377-  
      6110-19-1181   SEAT¤ 0.25MM,INTAKE (OS) SN: 89377-  
      6110-18-1181   SEAT¤ 0.50MM,INTAKE (OS) SN: 89377-  
    12   6110-13-1320   GUIDE SN: .-  
      6110-13-1311   GUIDE SN: 89377-.  
    13   6110-43-4110   VALVE,INTAKE SN: 89377-  
    14   6110-43-4220   VALVE,EXHAUST SN: .-  
      6110-43-4210   VALVE,EXHAUST SN: 89377-.  
    15   6112-43-4410   SPRING SN: 89377-  
    16   6112-43-4420   SPRING SN: 89377-  
    17   6110-43-4530   SEAT SN: 89377-  
    17A   6110-43-4590   SEAL SN: 89377-  
    18   6110-41-4540   CAP SN: 89377-  
      6110-40-4600   VALVE COTTER A. SN: .-  
      6110-40-4500   VALVE COTTER A. SN: 89377-.  
    19   *   SEAT SN: .-  
      *   SEAT SN: 89377-.  
    20   *   COTTER SN: 89377-  
      6110-10-2203   CHAMBER ASS'Y SN: 89377-  
    21   *   CHAMBER SN: 89377-  
    22   6110-11-2122   GASKET SN: 89377-  
    23   6110-13-2813   GASKET (K1) SN: 89377-  
    24   6110-11-2820   O-RING (K1) SN: 89377-  
      6110-13-3300   NOZZLE HOLDER A.,NO.2¤3¤4(ZEXEL) SN: 89377-  
      6110-13-3100   NOZZLE HOLDER A.,NO.2¤3¤4(NIPPON DENSO) SN: 89377-  
      6110-13-3400   NOZZLE HOLDER A.,NO.1(ZEXEL) SN: 89377-  
      6110-13-3200   NOZZLE HOLDER A.,NO.1(NIPPON DENSO) SN: 89377-  
    25   6110-13-3210   HOLDER,NO.2¤3¤4(ZEXEL) SN: 89377-  
      6110-13-3110   HOLDER,NO.2¤3¤4(NIPPON DENSO) SN: 89377-  
      6110-13-3210   HOLDER,NO.1(ZEXEL) SN: 89377-  
      6110-13-3110   HOLDER,NO.1(NIPPON DENSO) SN: 89377-  
    26   6002001-1-11   NOZZLE SN: 89377-  
    26A   6127-11-3150   BOLT SN: 89377-  
    26B   6110-13-3270   JOINT,NO.2¤3¤4 SN: 89377-  
    26C   6110-13-3280   JOINT,NO.1 SN: 89377-  
    26D   6127-11-3160   GASKET (K1) SN: 89377-  
    27   6110-71-5312   PIPE SN: 89377-  
    28   600-815-2650   PLUG,(BROWN) SN: .-  
      # 600-815-2310   PLUG,(RED) SN: 89377-.  
          (600-815-2650{600-815-3710)}  
    29   6110-83-4110   WIRE SN: 89377-  
    30   6110-13-2133   BOLT SN: 89377-  
    32   6110-13-1612   26  BOLT SN: 89377-  
    33   6110-11-1620   26  WASHER SN: 89377-  
    34   6110-13-1810   GASKET (K1) SN: 89377-  
      6114-15-8100   HEAD COVER ASS'Y SN: 91353-  
      6110-10-8301   HEAD COVER ASS'Y SN: 89377-91352  
    35   6114-15-8110   COVER SN: 91353-  
      6110-13-8110   COVER SN: 89377-91352  
    36   6110-13-8491   BUSHING SN: 89377-91352  
    37   6110-11-8122   NUT SN: 89377-  
    38   6110-11-8130   RING SN: 89377-  
    39   6110-11-8820   WASHER (K1) SN: 89377-  
    41   6110-13-8410   SHAFT SN: 89377-91352  
    42   6110-13-8430   LEVER SN: 89377-91352  
    43   04025-00640   PIN SN: 89377-91352  
    44   07000-02018   O-RING (K1) SN: 89377-91352  
    45   04064-02212   RING SN: 89377-91352  
    46   6110-11-8811   GASKET (K1) SN: 89377-  
    47   6114-21-2710   10  FERRULE,(4D120-11B) SN: 89377-  
    48   6114-21-2720   16  FERRULE,(4D120-11B) SN: 89377-  
 
 
 
 
4d120-8r / 1113 + - .
4D120-8R IR INTAKE MANIFOLD(#89959-)

You can buy parts: .

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

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
_ _  №  Number Qty Name Options
    1   6110-13-4112   MANIFOLD SN: 89959-  
    2   6110-11-4810   GASKET (K1) SN: 89959-  
    3   01010-31095   BOLT SN: 89959-  
    4   01602-01030   WASHER SN: 89959-  
    5   01640-21016   WASHER SN: 89959-  
    6   6993-11-4120   CONNECTOR SN: 89959-  
    7   6110-13-4420   GASKET (K1) SN: 89959-  
    8   01010-31035   BOLT SN: 89959-  
    9   01602-01030   WASHER SN: 89959-  
    10   6993-11-4110   PIPE SN: 89959-  
    11   6993-11-4130   HOSE SN: 89959-  
    12   07281-01279   CLAMP SN: 89959-  
    13   6993-11-4170   BRACKET SN: 89959-  
    14   07283-21079   CLIP SN: 89959-  
    15   01643-31232   WASHER SN: 89959-  
    16   01599-01214   NUT SN: 89959-  
    17   01010-31020   BOLT SN: 89959-  
    18   01602-01030   WASHER SN: 89959-  
    19   01640-21016   WASHER SN: 89959-  
    20   08670-50635   INDICATOR SN: 89959-  
 
 
 
 
4d120-8r / 1123 + - .
4D120-8R XHAUST MANIFOLD AND MUFFLER(#89959-)

You can buy parts: .

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

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
$6.48

15 Jul 2022
Aftermarket replacement 01580-01008 Nut 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
_ _  №  Number Qty Name Options
      6110-10-5201   MANIFOLD ASS'Y SN: 89959-  
    1   *   MANIFOLD SN: 89959-  
    2   01140-31030   STUD SN: 89959-  
    3   01582-01008   NUT SN: 89959-  
    4   6110-11-5811   GASKET (K1) SN: 89959-  
    5   01140-71035   STUD SN: 89959-  
    6   6110-11-1190   NUT SN: 89959-  
    7   6110-11-5821   GASKET (K1) SN: 89959-  
    8   6993-11-5860   PIPE SN: 89959-  
    9   6993-11-5850   PIPE SN: 89959-  
    10   6112-11-5341   CLAMP SN: 89959-  
    11   01051-31420   BOLT SN: 89959-  
    12   01641-21423   WASHER SN: 89959-  
    13   01582-01411   NUT SN: 89959-  
    14   6993-11-5780   GASKET (K1) SN: 89959-  
    15   6993-11-5960   BRACKET SN: 89959-  
    16   01010-31030   BOLT SN: 89959-  
    17   01640-21016   16  WASHER SN: 89959-  
    18   01602-01030   WASHER SN: 89959-  
    19   01580-01008   NUT SN: 89959-  
    20   6993-11-5811   MUFFLER SN: 91353-  
      6993-11-5810   MUFFLER SN: 89959-91352  
    21   6991-11-5970   COVER SN: 89959-  
    22   01010-30825   BOLT SN: 89959-  
    23   01602-00825   WASHER SN: 89959-  
    24   6991-11-5981   PIPE SN: 91353-  
      6991-11-5980   PIPE SN: 89959-91352  
    25   07214-51013   CONNECTOR SN: 91353-  
      07214-50813   CONNECTOR SN: 89959-91352  
    26   6991-11-5990   CLAMP SN: 91353-  
      6127-81-2841   CLAMP SN: 89959-91352  
    27   01010-31035   BOLT SN: 89959-  
    28   01640-01016   12  WASHER SN: 89959-  
    29   01602-01030   WASHER SN: 89959-  
    30   01580-01008   NUT SN: 89959-  
 
 
 
 
4d120-8r / 1161 + - .
4D120-8R IR CLEANER(#89959-.)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$78.48

06 Nov 2023
Killer Filter Replacement for Komatsu 6115817600
$104.95

12 May 2021
Qty 1 AFE 6115817600 Komatsu Direct Replacement, AIR Filter
$78.48

12 May 2021
Killer Filter Replacement for KOMATSU 6115817600
$90.23

01 Jun 2025
6001812310 1 Set Air Filter Compatible with Komatsu - R2D1394 D20A-3 D20Q-3 D21A D21A-3 D21S-3 D60A-6 D60E-6 D60E-7 D60F-8 D60P D60PL-6 D60S-6 D60PL-7 D60E-8 D65A D65E-6 D65P D65PL-6 D65E-7
$78.48

03 Jan 2025
Killer Filter Replacement for Komatsu Dresser 6001812310
$78.48

29 Sep 2024
Killer Filter Replacement for KOMATSU DRESSER 6001812310
$78.48

10 Nov 2024
Killer Filter Replacement for Komatsu Dresser 6692817130
$78.48

19 Aug 2024
Killer Filter Replacement for KOMATSU DRESSER 6692817130
$78.48

08 Nov 2023
Killer Filter Replacement for Komatsu Dresser 6692817130

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
_ _  №  Number Qty Name Options
      6115-85-7100   AIR CLEANER ASS'Y SN: 89959-@  
    1   6115-85-7110   BODY SN: 89959-@  
      6115-81-7600   ELEMENT ASS'Y SN: 89959-.  
    2   *   ELEMENT,INNER SN: 89959-@  
    3   600-181-2310   ELEMENT,OUTER SN: 89959-@  
    4   6675-81-7170   WASHER SN: 89959-.  
    5   6112-83-7641   NUT SN: 89959-.  
    6   600-181-2540   PAN SN: 89959-@  
    7   6692-81-7130   O-RING SN: 89959-@  
    8   6692-81-7170   BAND SN: 89959-@  
    9   6692-81-7180   BOLT SN: 89959-@  
    10   600-181-2550   VALVE SN: 89959-@  
    11   6993-11-4160   BRACKET SN: 89959-@  
    12   6691-11-4610   BAND ASS'Y SN: 89959-@  
    13   6643-11-4641   BOLT SN: 89959-@  
    14   6110-11-4520   PIN SN: 89959-@  
    15   6110-11-4530   PIN¤ WITH THREAD SN: 89959-@  
    16   01010-31020   BOLT SN: 89959-@  
    17   01602-01030   WASHER SN: 89959-@  
    18   01640-21016   WASHER SN: 89959-@  
    19   6124-81-4820   GASKET SN: 89959-@  
    20   01602-01030   WASHER SN: 89959-@  
    21   01582-01008   NUT SN: 89959-@  
    22   09641-00160   PLATE¤ INSTRUCTION SN: 89959-@  
 
 
 
 
4d120-8r / 1161A + - .
4D120-8R IR CLEANER(#.-91285)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$78.48

06 Nov 2023
Killer Filter Replacement for Komatsu 6115817601
$104.95

25 Jul 2020
Qty 1 AFE 6115817601 Komatsu Direct Replacement, AIR Filter
$78.48

25 Jul 2020
Killer Filter Replacement for KOMATSU 6115817601
$90.23

01 Jun 2025
6001812310 1 Set Air Filter Compatible with Komatsu - R2D1394 D20A-3 D20Q-3 D21A D21A-3 D21S-3 D60A-6 D60E-6 D60E-7 D60F-8 D60P D60PL-6 D60S-6 D60PL-7 D60E-8 D65A D65E-6 D65P D65PL-6 D65E-7
$78.48

03 Jan 2025
Killer Filter Replacement for Komatsu Dresser 6001812310
$78.48

29 Sep 2024
Killer Filter Replacement for KOMATSU DRESSER 6001812310
$78.48

10 Nov 2024
Killer Filter Replacement for Komatsu Dresser 6692817130
$78.48

19 Aug 2024
Killer Filter Replacement for KOMATSU DRESSER 6692817130
$78.48

08 Nov 2023
Killer Filter Replacement for Komatsu Dresser 6692817130

24 Mar 2020
100 Hundredths Pounds
Komatsu 01640-21016 Washer
_ _  №  Number Qty Name Options
      6115-85-7100   AIR CLEANER ASS'Y SN: 89959-91285  
    1   6115-85-7110   BODY SN: 89959-@  
      6115-81-7601   ELEMENT ASS'Y SN: .-91285  
    2   *   ELEMENT,INNER SN: 89959-91285  
    3   600-181-2310   ELEMENT,OUTER SN: 89959-91285  
      600-181-2390   WASHER ASS'Y SN: .-91285  
    4   *   WASHER SN: .-91285  
    5   *   NUT SN: .-91285  
    6   600-181-2540   PAN SN: 89959-@  
    7   6692-81-7130   O-RING SN: 89959-@  
    8   6692-81-7170   BAND SN: 89959-@  
    9   6692-81-7180   BOLT SN: 89959-@  
    10   600-181-2550   VALVE SN: 89959-@  
    11   6993-11-4160   BRACKET SN: 89959-@  
    12   6691-11-4610   BAND ASS'Y SN: 89959-@  
    13   6643-11-4641   BOLT SN: 89959-@  
    14   6110-11-4520   PIN SN: 89959-@  
    15   6110-11-4530   PIN¤ WITH THREAD SN: 89959-@  
    16   01010-31020   BOLT SN: 89959-91285  
    17   01602-01030   WASHER SN: 89959-91285  
    18   01640-21016   WASHER SN: 89959-91285  
    19   6124-81-4820   GASKET SN: 89959-@  
    20   01602-01030   WASHER SN: 89959-@  
    21   01582-01008   NUT SN: 89959-@  
    22   09641-00160   PLATE¤ INSTRUCTION SN: 89959-@  
 
 
 
 
4d120-8r / _030000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER HEAD¤ COVER AND PRECOMBUSTION CHAMBER  
    20     AIR INTAKE MANIFOLD(#89959-)  
    30     EXHAUST MANIFOLD AND MUFFLER(#89959-)  
    40     AIR CLEANER(#89959-.)  
    50     AIR CLEANER(#.-91285)  
    60     AIR CLEANER(#91286-)  
 
 
 
 
4d120-8r / _060000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER BLOCK  
    20     GEAR CASE COVER AND FRONT SUPPORT  
    30     OIL PAN  
    40     FLYWHEEL AND FLYWHEEL HOUSING  
    50     CRANKSHAFT AND PULLEY  
    60     PISTON AND CONNECTING ROD  
    70     CAMSHAFT¤ PUSH ROD AND ROCKER ARM  
    80     BALANCER  
 
 
 
 
4d120-8r / _090000 + - .
_ _  №  Number Qty Name Options
    10     LUBRICATING OIL PUMP  
    20     LUBRICATING OIL PUMP DRIVE AND STRAINER  
    30     LUBRICATING OIL FILTER  
    40     LUBRICATING OIL COOLER  
 
 
 
 
4d120-8r / _120000 + - .
_ _  №  Number Qty Name Options
    10     FUEL INJECTION PUMP AND PIPING  
    20     FUEL FILTER  
    30     FUEL INJECTIOM PUMP LUBRICATING OIL PIPING  
    40     FUEL INJECTION PUMP (PUMP)  
    50     FUEL INJECTION PUMP (GOVERNOR)  
    60     FUEL INJECTION PIMP (FEED PUMP)  
    70     FUEL INJECTION PUMP (COUPLING)  
 
 
 
 
4d120-8r / _150000 + - .
_ _  №  Number Qty Name Options
    10     WATER PUMP AND COOLING FAN  
    20     DYNAMO AND MOUNTING (13A¤ 20A)(#89377-91352)  
    30     ALTERNATOR AND MOUNTING(#91353-)  
    40     STARTING MOTOR AND MOUNTING (5.2KW)  
    50     VOLTAGE REGULATOR AND SAFETY RELAY  
    60     DYNAMO (13A)(#89377-91352)  
    70     ALTERNATOR(#91353-)  
    80     STARTING MOTOR (5.2KW)(#89377-91352)  
    90     STARTING MOTOR (5.2KW)(#91353-)  
 
 
 
 
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