Komatsu NTC-743-1E S/N 134528-UP Book Parts


ntc-741r / 101 + - .
NTC-741R YLINDER HEAD

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$65.00

11 Jan 2022
Valve Guide 6610-11-1311 6610111311 for Komatsu NH220(12 IN BOX)
$50.55

11 Jul 2020
3.4392112872[1.35] Pounds
6610111311 Pack of 12 GUIDE-VALVE, INT & EXH. suitable for Komatsu
$2.76

24 Mar 2020
Made to fit 6610-11-1311 Guide, In. & Exh. Valve (6610-11-1311) Komatsu New Aftermarket
$43.91

20 Aug 2024
1.3227[0.60] pounds
6610111140 Pack of 12 CROSSHEAD GUIDE suitable for Komatsu®
$52.92

29 Dec 2020
2.9101018584[0.90] Pounds
6610111140 Pack of 12 CROSSHEAD GUIDE suitable for Komatsu
$34.73

13 Oct 2024
0.4850[0.22] pounds
6610111220 Pack of 6 VALVE INSERT IN/EX suitable for Komatsu
$44.74

31 Jan 2024
0.4850[0.22] pounds
6610111220 Pack of 6 VALVE INSERT IN/EX suitable for Komatsu
$40.90

22 Apr 2021
0.4850[0.22] Pounds
6610111220 Pack of 6 VALVE INSERT IN/EX suitable for Komatsu
$139.99

18 Aug 2025
6610-11-1130 Pack of 6 SLEEVE INJECTOR Suitable For Komatsu 6610111130
$134.99

27 Jun 2025
6610-11-1130 Pack of 6 SLEEVE INJECTOR Suitable For Komatsu 6610111130
$104.99

22 Sep 2021
2.6675[1.20] Pounds
6610414210 Pack of 6 VALVE EX suitable for Komatsu
$14.87

24 Mar 2020
Made to fit 6610-41-4210 Valve, Exhaust (6610-41-4210) New Aftermarket Komatsu
$55.29

22 Apr 2021
2.6235[1.18] Pounds
6610414110 Pack of 6 VALVE IN suitable for Komatsu
$7.10

24 Mar 2020
Made to fit 6610-41-4110 Valve, Inlet (6610-41-4110) New Aftermarket Komatsu
$17.38

12 Jul 2025
6610-41-4410 Pack of 4 VALVE SPRING Suitable For Komatsu 6610414410
$17.38

11 May 2025
6610-41-4410 Pack of 4 VALVE SPRING Suitable For Komatsu® 6610414410
$19.71

23 Jan 2025
0.1763[0.08] Pounds
6610-41-4410 Pack of 4 SPRING-VALVE, INT & EXH. Suitable For Komatsu® 6610414410
$24.88

07 Feb 2021
6600013910 Pack of 50 VALVE COLLET suitable for Komatsu
$0.20

24 Mar 2020
New Aftermarket Komatsu Collet, In. & Exh. Valve (6600-01-3910)
$0.20

24 Mar 2020
Made to fit 6600-01-3910 Collet, In. & Exh. Valve (6600-01-3910) Komatsu New Aftermarket
_ _  №  Number Qty Name Options
      6685-11-1012   CYLINDER HEAD ASS'Y SN: ..-  
      . 6685-11-1010   CYLINDER HEAD ASS'Y SN: 108380-.  
      . 6685-11-1011   CYLINDER HEAD ASS'Y SN: .-..  
      6685-11-1022   CYLINDER HEAD ASS'Y SN: ..-  
      . 6685-11-1020   CYLINDER HEAD ASS'Y SN: 108380-.  
      . 6685-11-1021   CYLINDER HEAD ASS'Y SN: .-..  
    1   *   HEAD SN: 108380-  
    2   6610-11-1311   GUIDE SN: 108380-  
      \5\6610-12-1311   GUIDE SN: 108380-  
    3   6610-11-1140   GUIDE SN: 108380-  
    4   6610-11-1120   INSERT (STD) SN: 108380-155233  
      6610-11-1220   INSERT (STD) SN: 155234-  
      6610-19-1120   INSERT¤ 0.13MM (OS) SN: 108380-155233  
      6610-19-1220   INSERT¤ 0.13MM (OS) SN: 155234-  
      6610-18-1120   INSERT¤ 0.25MM (OS) SN: 108380-155233  
      6610-18-1220   INSERT¤ 0.25MM (OS) SN: 155234-  
      6610-17-1120   INSERT¤ 0.50MM (OS) SN: 108380-155233  
      6610-17-1220   INSERT¤ 0.50MM (OS) SN: 155234-  
      6610-16-1120   INSERT¤ 0.75MM (OS) SN: 108380-155233  
      6610-16-1220   INSERT¤ 0.75MM (OS) SN: 155234-  
      6610-15-1120   INSERT¤ 1.00MM (OS) SN: 108380-155233  
      6610-15-1220   INSERT¤ 1.00MM (OS) SN: 155234-  
    5   6610-11-1120   INSERT (STD) SN: 108380-  
      6610-19-1120   INSERT¤ 0.13MM (OS) SN: 108380-  
      6610-18-1120   INSERT¤ 0.25MM (OS) SN: 108380-  
      6610-17-1120   INSERT¤ 0.50MM (OS) SN: 108380-  
      6610-16-1120   INSERT¤ 0.75MM (OS) SN: 108380-  
      6610-15-1120   INSERT¤ 1.00MM (OS) SN: 108380-  
    6   6610-11-1130   SLEEVE SN: 108380-  
    7   02720-41616   PLUG SN: 108380-  
    8   6610-11-1461   PLUG SN: .-  
      . 6610-11-1460   PLUG SN: 108380-.  
    9   6610-11-1470   PLUG SN: 108380-140878  
    10   6600-01-1711   PLUG SN: .-  
      . 6600-01-1710   PLUG SN: 108380-.  
    11   6610-11-1420   PIN SN: 108380-  
    12   6610-41-4210   VALVE SN: 108380-  
    13   6610-41-4110   VALVE SN: 108380-  
    14   6610-41-4410   SPRING SN: 108380-  
    15   6610-41-4510   GUIDE SN: 108380-  
    16   6600-01-3910   16  COLLET SN: 108380-  
    17   6610-41-5610   CROSSHEAD SN: 108380-  
    18   6610-41-5610   CROSSHEAD SN: 108380-  
    19   6610-41-5620   12  SCREW SN: 108380-  
    20   6710-41-5630   12  NUT SN: 108380-  
    21   6610-21-2610   PIPE SN: 108380-  
    22   6610-11-1711   GASKET (KIT) SN: .-  
      . 6610-11-1710   GASKET (KIT) SN: 108380-.  
    23   6610-11-1811   GASKET (KIT) SN: 108380-  
 
 
 
 
ntc-741r / 103 + - .
NTC-741R OCKER ARM AND HOUSING

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$51.68

16 Aug 2025
6610-41-5020 SHAFT Suitable For Komatsu 6610415020
$49.93

28 Jun 2025
6610-41-5020 SHAFT Suitable For Komatsu 6610415020
$49.93

16 May 2025
6610-41-5020 SHAFT Suitable For Komatsu® 6610415020
$26.86

30 Aug 2024
0.2866[0.13] pounds
6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu
$25.55

16 Aug 2024
0.2866[0.13] pounds
6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu
$24.88

18 Nov 2023
0.2866[0.13] pounds
6610415330 Pack of 6 BUSHING, ROCKER ARM suitable for Komatsu
$41.71

30 Jun 2023
0.7936[0.36] Pounds
6710415531 Pack of 6 ROCKER ARM BUSH suitable for Komatsu
$38.02

22 Apr 2021
0.7936[0.36] Pounds
6710415531 Pack of 6 ROCKER ARM BUSH suitable for Komatsu
_ _  №  Number Qty Name Options
      6685-11-7010   HOUSING ASS'Y SN: 125628-  
      6610-11-7020   HOUSING ASS'Y SN: 108380-  
    1   6610-11-7110   HOUSING SN: 108380-  
    2   6710-11-7150   PLUG SN: 108380-  
    3   6610-11-7140   PLUG SN: 108380-  
    4   6710-11-7330   SCREW SN: 108380-  
    5   6610-41-5020   SHAFT ASS'Y SN: 108380-  
    6   6610-41-5220   PLUG SN: 108380-  
      6610-41-5030   ARM ASS'Y,EXHAUST SN: 108380-  
      6610-41-5050   ARM ASS'Y,INTAKE SN: 108380-  
      6610-41-5040   ARM ASS'Y,EXHAUST SN: 108380-  
      6610-41-5060   ARM ASS'Y,INTAKE SN: 108380-  
    7   *   ARM,EXHAUST¤ NO.1¤3¤5 SN: 108380-  
    8   *   ARM,EXHAUST¤ NO.2¤4¤6 SN: 125628-  
    9   *   ARM,INTAKE¤ NO.1¤3¤5 SN: 125628-  
    10   *   ARM,INTAKE¤ NO.2¤4¤6 SN: 125628-  
    11   6610-41-5330   BUSHING SN: 108380-  
    12   6610-41-5350   SCREW SN: 108380-  
    13   6610-41-5360   NUT SN: 108380-  
      6610-41-5070   ARM ASS'Y,INJECTOR SN: 125628-  
    14   6610-41-5080   ARM ASS'Y SN: 108380-  
    15   6710-41-5531   BUSHING SN: ..-  
      . 6610-41-5530   BUSHING SN: 108380-.  
      . 6710-41-5530   BUSHING SN: .-..  
    16   6610-41-5540   SOCKET SN: 108380-  
    17   6610-41-5550   SCREW SN: 125628-  
    18   6600-01-2510   NUT SN: 108380-  
    19   6610-11-7310   CAP SN: 108380-  
    20   6610-11-7320   GASKET (KIT) SN: 108380-  
    21   6610-11-7811   GASKET (KIT) SN: 108380-  
    22   02010-20889   19  BOLT SN: 108380-  
    23   02310-11632   19  WASHER SN: 108380-  
 
 
 
 
ntc-741r / 105 + - .
NTC-741R OCKER ARM HOUSING COVER

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$26.62

09 Feb 2025
0.5952[0.27] pounds
6610118810 Pack of 6 GASKET VALVE COVER suitable for Komatsu
$26.62

20 Nov 2024
0.5952[0.27] Pounds
6610118810 Pack of 6 GASKET VALVE COVER suitable for Komatsu
$52.86

25 Jul 2022
0.5952[0.27] Pounds
6610118810 Pack of 6 GASKET VALVE COVER suitable for Komatsu
_ _  №  Number Qty Name Options
    1   6685-11-8111   COVER SN: 108380-  
    2   6610-11-8120   COVER SN: 108380-  
    3   6610-11-8810   GASKET (KIT) SN: 108380-  
    4   02010-70632   BOLT SN: 108380-  
    5   02310-11224   WASHER SN: 108380-  
    6   02300-11320   WASHER SN: 108380-  
      6710-21-7400   BREATHER ASS'Y SN: 108380-  
    7   6685-21-7410   BODY SN: 108380-  
    8   6685-21-7420   COVER SN: 108380-  
    9   6685-21-7430   GASKET (KIT) SN: 108380-  
    10   02010-70422   BOLT SN: 108380-  
    11   02310-00916   WASHER SN: 108380-  
    12   02300-10920   WASHER SN: 108380-  
    13   6686-23-7610   PIPE SN: 134528-  
      6678-21-7610   PIPE SN: 100000-100000  
    14   07000-03020   O-RING (KIT) SN: .-  
      . 6600-01-1410   O-RING (KIT) SN: 108380-.  
    15   02010-70522   BOLT SN: 108380-  
    16   02310-11020   WASHER SN: 108380-  
    17   6685-21-7641   CLIP SN: 134528-  
      6693-22-7640   CLAMP SN: 100000-100000  
    18   02010-30619   BOLT SN: 108380-  
    19   01602-00929   WASHER SN: 108380-  
      02310-11836   WASHER SN: 100000-100000  
    20   01640-21426   WASHER SN: 100000-100000  
 
 
 
 
ntc-741r / 107 + - .
NTC-741R OMPRESSION RELEASE
_ _  №  Number Qty Name Options
    1   6623-41-8113   SHAFT SN: 108380-  
    2   02891-02016   O-RING (KIT) SN: 108380-  
    3   6610-41-8710   BOLT SN: 108380-  
    4   6600-01-2620   WASHER SN: 108380-  
    5   6610-41-8215   LEVER SN: 126101-  
    6   02010-50738   BOLT SN: 126101-  
    7   01602-01134   WASHER SN: 126101-  
    8   6610-41-8220   SPRING SN: 108380-  
    9   02030-30516   BOLT SN: 108380-  
    10   02310-11020   WASHER SN: 108380-  
    11   02300-11120   WASHER SN: 108380-  
 
 
 
 
ntc-741r / 114 + - .
NTC-741R IR INTAKE MANIFOLD AND CONNECTION

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$23.78

20 Aug 2025
0.1763[0.08] Pounds
600-815-2110 GLOW PLUG Suitable For Komatsu 6008152110
$21.91

16 Aug 2025
0.1763[0.08] Pounds
600-815-2110 GLOW PLUG Suitable For Komatsu 6008152110
$23.10

19 Jul 2025
0.1763[0.08] pounds
600-815-2110 GLOW PLUG Suitable For Komatsu 6008152110
$24.88

22 Sep 2021
0.0220[0.01] Pounds
6610814150 GASKET -DRAIN PLUG suitable for Komatsu
$81.89

12 Jun 2025
Replacement For Compatible With 07281-01029 Clamp Fits Komatsu Models
$54.59

14 Apr 2025
Replacement For Compatible With 07281-01029 Clamp Fits Komatsu Models
$36.99

20 Jan 2025
Replacement for fits 07281-01029 Clamp Fits Komatsu Models
_ _  №  Number Qty Name Options
      6685-11-4013   MANIFOLD ASS'Y SN: 134528-  
    1   6685-11-4113   MANIFOLD SN: 134528-  
    2   02720-20204   PLUG SN: 134528-  
    3   01010-31235   BOLT SN: 134528-  
    4   01602-01236   WASHER SN: 134528-  
    5   01641-21223   WASHER SN: 134528-  
    6   6610-11-4812   GASKET (KIT) SN: .-  
      . 6610-11-4811   GASKET (KIT) SN: 134528-.  
    7   6645-13-4191   BOLT SN: 134528-  
    8   02310-11224   WASHER SN: 134528-  
    9   02300-11320   WASHER SN: 134528-  
    10   6685-11-4850   COVER SN: 134528-  
    11   6127-11-4640   GASKET (KIT) SN: .-  
      . 6685-11-4860   GASKET (KIT) SN: 134528-.  
    12   01010-31025   BOLT SN: 134528-  
    13   01602-01030   WASHER SN: 134528-  
    14   6685-11-4213   CONNECTOR SN: 134528-  
    15   6685-11-4222   GASKET (KIT) SN: 134528-  
    16   6610-21-2720   PLUG SN: .-  
      . 6600-01-1711   PLUG SN: 134528-.  
    17   07003-11217   GASKET (KIT) SN: 134528-  
    18   600-815-2110   GLOW PLUG SN: 134528-  
    19   600-815-2190   GASKET SN: 134528-  
    19   6610-81-4103   NOZZLE ASS'Y SN: 134528-  
    20   6610-81-4112   NOZZLE ASS'Y SN: 134528-  
    21   6610-81-4240   O-RING SN: 134528-  
    22   6610-81-4120   PLATE SN: 134528-  
    23   6610-81-4140   PIN SN: 134528-  
    24   6610-81-4150   GASKET SN: 134528-  
    25   6610-81-4132   ADAPTER SN: 134528-  
    26   6610-81-8820   ELBOW SN: 134528-  
    27   6685-81-4920   ELBOW SN: 134528-  
    28   08670-00001   INDICATOR SN: 134528-  
    29   08670-00635   INDICATOR SN: 134528-  
    30   6667-15-4230   CONNECTOR SN: 134528-  
    31   6685-11-4870   GASKET (KIT) SN: 134528-  
    32   01011-31040   BOLT SN: 134528-  
    33   01602-01030   WASHER SN: 134528-  
    34   01641-21016   WASHER SN: 134528-  
    35   6667-15-4720   HOSE SN: 134528-  
    36   07281-01029   CLAMP SN: 134528-  
    37   07281-01469   CLAMP SN: 134528-  
    38   6685-11-4312   HOSE SN: 134528-  
    39   07281-01469   CLAMP SN: 134528-  
    40   6667-15-4320   ELBOW SN: 134528-  
    41   6667-15-4310   HOSE SN: 134528-  
    42   07281-01589   CLAMP SN: 134528-  
    43   6685-11-4531   BRACKET SN: .-  
      . 6685-11-4530   BRACKET SN: 134528-.  
    44   01010-31025   BOLT SN: 134528-  
    45   01602-01030   WASHER SN: 134528-  
    46   01642-21016   WASHER SN: 134528-  
 
 
 
 
ntc-741r / _030000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER HEAD  
    20     ROCKER ARM AND HOUSING  
    30     ROCKER ARM HOUSING COVER  
    40     COMPRESSION RELEASE  
    50     AIR INTAKE MANIFOLD AND CONNECTION  
    60     EXHAUST MANIFOLD AND CONNENNECTION  
    70     WATER MANIFOLD  
    80     THERMOSTAT AND WATER CONNECTION(#134528-155233)  
    90     THERMOSTAT AND WATER CONNECTION(#155234-)  
    100     TURBOCHARGER(#134528-169558)  
    110     TURBOCHARGER(#169559-)  
    120     AIR CLEANER AND CONNECTION  
 
 
 
 
ntc-741r / _060000 + - .
_ _  №  Number Qty Name Options
    10     CYLINDER BLOCK  
    20     REAR COVER  
    30     GEAR CASE COVER AND FRONT SUPPORT  
    40     OIL PAN  
    50     FLYWHEEL AND FLYWHEEL HOUSING  
    60     CRANKSHAFT AND VIBRATION DAMPER  
    70     PISTON AND CONNECTING ROD  
    80     CAMSHAFT  
    90     CAM FOLLOWER AND PUSH ROD  
 
 
 
 
ntc-741r / _090000 + - .
_ _  №  Number Qty Name Options
    10     LUBRICATING OIL PUMP(#125628-)  
    20     LUBRICATING OIL FILTER  
    30     BYPASS FILTER  
    40     LUBRICATING OIL PIPING  
    50     TURBOCHARGER LUBRICATING OIL PIPING  
    60     LUBRICATING OIL COOLER  
 
 
 
 
ntc-741r / _120000 + - .
_ _  №  Number Qty Name Options
    10     PT FUEL PUMP AND PIPING  
    20     ACCESSORY DRIVE  
    30     FUEL FILTER  
    40     WATER SEPARATOR  
    50     WATER SEPARATOR (DUPLEX TYPE)  
    60     INJECTOR AND FUEL CONNECTION  
    70     FLOAT TANK  
    80     PT FUEL PUMP (1/6)  
    90     PT FUEL PUMP (2/6)  
    100     PT FUEL PUMP (3/6)  
    110     PT FUEL PUMP (4/6)  
    120     PT FUEL PUMP (5/6)  
    130     PT FUEL PUMP (6/6)  
 
 
 
 
ntc-741r / _150000 + - .
_ _  №  Number Qty Name Options
    10     WATER PUMP AND PULLEY  
    20     TENTION PULLEY  
    30     COOLING FAN  
    40     CORROSION RESISTER  
    50     ALTERNATOR AND MOUNTING  
    60     STARTING MOTER AND MOUNTING  
    70     REGULATOR AND SAFETY RELAY  
    80     ALTERNATOR  
    90     STARTING MOTOR  
 
 
 
 
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