Komatsu KT-1150-1A S/N 101153-UP Book Parts

kt-1153r / + - .

_	_	№	Number	Qty	Name	Options
		01			CYLINDER HEAD
		02			CYLINDER BLOCK
		03			LUBRICATING OIL SYSTEM
		04			FUEL SYSTEM
		05			COOLING AND ELECTRICAL SYSTEMS
		06			ACCESSORY

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kt-1153r / 101 + - .

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6720-11-1150 Pack of 50 PLUG Suitable For Komatsu 6720111150

$81.95

24 Nov 2025

6720-11-1150 Pack of 50 PLUG Suitable For Komatsu 6720111150

$75.50

10 Jul 2025

6720-11-1150 Pack of 50 PLUG Suitable For Komatsu 6720111150

$75.50

22 Jun 2025

6720-11-1150 Pack of 50 PLUG Suitable For Komatsu® 6720111150

6610-11-1410 PIN Suitable For Komatsu® 6610111410

$17.00

09 May 2025

6610-11-1410 PIN Suitable For Komatsu® 6610111410

$19.55

23 Mar 2025

6610-11-1410 PIN Suitable For Komatsu® 6610111410

№	Number	Qty	Name	Options
	CU3021692	6	CYLINDER HEAD A.	SN: 112887-
	CU3009138	6	CYLINDER HEAD A.	SN: 103040-112886
	CUAR-45240	6	CYLINDER HEAD A.	SN: 101153-103039
1	*	1	HEAD,CYLINDER	SN: 103040-
	*	1	HEAD,CYLINDER	SN: 101153-103039
2	CU3013257	1	PLUG	SN: ..-
	CU3008468	1	PLUG	SN: .-..
	02720-20810	1	PLUG	SN: 101153-.
3	CU3002158	1	PLUG	SN: 103040-
	02720-20204	1	PLUG	SN: 101153-103039
4	6720-11-1150	8	PLUG,EXPANSION	SN: 101153-
5	6720-11-1160	2	PLUG,EXPANSION	SN: 101153-
6	CU205093	2	INSERT	SN: 123700-
	CU3026296	2	INSERT	SN: 123700-
	CU205093	4	INSERT	SN: 101153-123699
7	CU3009109	2	PLATE	SN: 103040-
	CU206363	2	PLATE	SN: 101153-103039
8	6610-11-1410	2	PIN	SN: 101153-
9	CU3024395	2	VALVE,EXHAUST	SN: .-
	CU3007225	2	VALVE,EXHAUST	SN: 103040-.
	CU206515	2	VALVE,EXHAUST	SN: 101153-103039
10	CU207241	2	VALVE,INTAKE	SN: 101153-
11	CU3021693	4	GUIDE (STD)	SN: 112887-
	CU3018818	4	GUIDE (STD)	SN: 101153-112886
	. CU206286	4	GUIDE (STD)	SN: 101153-112886
	CU3021694	4	GUIDE¤ 0.25MM (OS)	SN: 112887-
	CU3018819	4	GUIDE¤ 0.25MM (OS)	SN: 101153-112886
	CU3021695	4	GUIDE¤ 0.38MM (OS)	SN: 112887-
	CU3018820	4	GUIDE¤ 0.38MM (OS)	SN: 101153-112886
12	CU3001663	4	GUIDE	SN: 103040-
	CU205095	4	GUIDE	SN: 101153-103039
13	CU205208	4	SPRING	SN: 101153-
14	CU205094	4	RETAINER	SN: 101153-
15	CU205091	8	COLLET	SN: 101153-
16	CU205169	2	GUIDE,CROSSHEAD	SN: 101153-
	CU3022340	6	GASKET ASS'Y	SN: .-
	. CUAR-10634	6	GASKET ASS'Y	SN: 101153-.
17	*	1	PLATE	SN: 101153-
18	CU205858	1	GROMMET	SN: 101153-
19	CU205852	1	GROMMET,OIL	SN: 101153-
20	CU205855	3	GROMMET	SN: 101153-
21	CU207448	4	GROMMET,WATER	SN: 101153-
22	CU205121	12	CROSSHEAD	SN: 101153-
23	CU147389	12	SCREW	SN: .-
	. 6610-41-5620	12	SCREW	SN: 101153-.
24	CU203131	12	NUT	SN: 113641-
	. 6710-41-5630	12	NUT	SN: 101153-113640
	. 6600-01-2520	12	NUT	SN: 101153-113640
25	CU3007238	36	BOLT	SN: 107470-
	CU205772	36	BOLT	SN: 101153-107469
26	CU205059	36	WASHER	SN: 101153-
			OVERSIZE PARTS
6	CU205945	12	SEAT¤ 0.13MM,INTAKE AND EXHAUST (STD)	SN: 123700-
	CU205945	24	SEAT¤ 0.13MM,INTAKE AND EXHAUST (STD)	SN: 101153-123699
	CU205981	12	SEAT¤ 0.25MM,INTAKE AND EXHAUST (STD)	SN: 123700-
	CU205981	24	SEAT¤ 0.25MM,INTAKE AND EXHAUST (STD)	SN: 101153-123699
	CU205982	12	SEAT¤ 0.50MM,INTAKE AND EXHAUST	SN: 123700-
	CU205982	24	SEAT¤ 0.50MM,INTAKE AND EXHAUST	SN: 101153-123699
	CU205983	12	SEAT¤ 0.75MM,INTAKE AND EXHAUST	SN: 123700-
	CU205983	24	SEAT¤ 0.75MM,INTAKE AND EXHAUST	SN: 101153-123699
	CU205984	12	SEAT¤ 1.00MM,INTAKE AND EXHAUST	SN: 123700-
	CU205984	24	SEAT¤ 1.00MM,INTAKE AND EXHAUST	SN: 101153-123699
	CU3031098	12	SEAT¤ 0.25MM,INTAKE	SN: 123700-
	CU3031099	12	SEAT¤ 0.50MM,INTAKE	SN: 123700-

kt-1153r / 103 + - .

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6710-41-5351 Pack of 10 SCREW ROCKER ARM Suitable For Komatsu 6710415351

$69.77

05 Oct 2025

6710-41-5351 Pack of 10 SCREW ROCKER ARM Suitable For Komatsu 6710415351

$66.94

20 Aug 2025

6710-41-5351 Pack of 10 SCREW ROCKER ARM Suitable For Komatsu 6710415351

$64.20

29 Jun 2025

6710-41-5351 Pack of 10 SCREW ROCKER ARM Suitable For Komatsu 6710415351

№	Number	Qty	Name	Options
	CU3200499	5	HOUSING ASS'Y,ROCKER LEVER¤ NO.1¤2¤3¤4¤5	SN: ..-
	. CUAR-45259	6	HOUSING ASS'Y,ROCKER LEVER	SN: .-..
	. CUAR-12330	6	HOUSING ASS'Y,ROCKER LEVER	SN: 101153-.
1	CU3200483	1	HOUSING	SN: ..-
	. CU207578	1	HOUSING	SN: .-..
	. CU3200480	1	HOUSING	SN: 101153-.
2	CU205129	1	PIN,DOWEL	SN: 101153-
	CU3200489	1	HOUSING ASS'Y,ROCKER LEVER¤ NO.6	SN: ..-
3	CU3200480	1	HOUSING	SN: ..-
4	CU205129	1	PIN,DOWEL	SN: ..-
5	02720-01213	1	PLUG	SN: ..-
	CU3013300	6	ROCKER LEVER ASS'Y,INJECTION	SN: ...-
	. CU207207	6	ROCKER LEVER ASS'Y,INJECTION	SN: ..-...
	. CU205148	6	ROCKER LEVER ASS'Y,INJECTION	SN: .-..
	. CUAR-12258	6	ROCKER LEVER ASS'Y,INJECTION	SN: 101153-.
6	*	1	LEVER	SN: ...-
	*	1	LEVER	SN: ..-...
	*	1	LEVER	SN: .-..
	*	1	LEVER	SN: 101153-.
7	CU207226	1	BUSHING	SN: .-
	CU205118	1	LEVER	SN: 101153-.
8	CU194037	1	SOCKET	SN: 101153-
	CU205138	6	ROCKER LEVER ASS'Y,INTAKE	SN: 101153-
9	*	1	LEVER	SN: 101153-
10	CU207344	1	BUSHING	SN: 101153-
	CU30013297	6	ROCKER LEVER ASS'Y,EXHAUST	SN: .-
	. CUAR-45078	6	ROCKER LEVER ASS'Y,EXHAUST	SN: 101153-.
11	*	1	LEVER	SN: .-
	*	1	LEVER	SN: 101153-.
12	CU207344	1	BUSHING	SN: 101153-
13	CU208084	1	RIVET,(NOT SHOWN)	SN: 101153-.
	CU3008155	6	SHAFT ASS'Y,ROCKER ARM	SN: .-
	. CUAR-11493	6	SHAFT ASS'Y,ROCKER ARM	SN: 101153-.
14	CU3006340	1	SHAFT	SN: .-
	. CU207228	1	SHAFT	SN: 101153-.
15	CU203933	1	PLUG	SN: 101153-
16	CU205393	6	BOLT	SN: 101153-
17	CU205394	6	BOLT	SN: 101153-
18	CU108602	30	BOLT	SN: 101153-
19	CUS-125	6	BOLT	SN: 101153-
20	CU205128	48	WASHER	SN: 101153-
21	CU3005956	6	GASKET	SN: 128140-
	. CU205875	6	GASKET	SN: 101153-128139
22	6710-41-5360	8	NUT	SN: 101153-
23	CU168306	18	SCREW	SN: ..-
	CU213109	18	SCREW	SN: .-..
	. 6710-41-5351	18	SCREW	SN: 101153-.
24	CU3010388	3	COVER,NO.1¤3¤5	SN: 101153-
	CU3010387	3	COVER,NO.1¤3¤5 (FOR RETARDER)	SN: 101153-
	CU3007114	3	COVER ASS'Y,NO.2¤4¤6	SN: 101153-
25	CU3010396	1	COVER	SN: 101153-
26	CU219065	1	BAFFLE	SN: 101153-
27	CU3000528	1	NUT	SN: 101153-
	CU156810	3	BREATHER ASS'Y	SN: 101153-
28	CU156812	1	HOUSING	SN: 101153-
29	CU254064	2	CONE	SN: 101153-
30	CU161917	1	MESH	SN: 101153-
31	CU125019	1	GASKET	SN: .-
	. 6620-21-7530	1	GASKET	SN: 101153-.
32	CU155997	1	COVER	SN: 101153-
33	CU125015	1	GASKET	SN: 101153-
34	CU125016	1	WASHER	SN: 101153-
35	CU125017	1	NUT	SN: 101153-
36	CU3327105	6	GASKET	SN: .-
	. CU205410	6	GASKET	SN: 101153-.
37	CU3012474	6	BOLT	SN: .-
	. CU172640	6	BOLT	SN: 101153-.
38	CUS-169A	12	BOLT	SN: 101153-
39	CUS-604	18	WASHER,SPRING	SN: 101153-
40	CUS-602	18	WASHER	SN: 101153-
41	CU3001375	1	PLUG,WATER MANIFOLD¤ NO.6	SN: 101153-
42	CU3028291	1	O-RING	SN: .-
	. CU69760	1	O-RING	SN: 101153-.
43	02010-20622	1	BOLT	SN: 101153-
44	02310-01224	1	WASHER,SPRING	SN: 101153-
45	CU108330	1	WASHER	SN: 101153-

kt-1153r / 111 + - .

№	Number	Qty	Name	Options
1	CU3010928	1	MANIFOLD,AIR INTAKE	SN: ..-
	CU3006327	1	MANIFOLD,AIR INTAKE	SN: .-..
	CU207203	1	MANIFOLD,AIR INTAKE	SN: 101153-.
1A	CU3008466	2	PLUG	SN: ..-
	CUS-910	2	PLUG	SN: 101153-..
2	CU300287	1	CONNECTION	SN: 101153-
3	CU206279	1	GASKET	SN: 101153-
4	CU3012478	1	BOLT	SN: ..-
	CUS-199-B	1	BOLT	SN: .-..
	. CU206305	1	BOLT	SN: 101153-.
5	CU3012473	4	BOLT	SN: ..-
	. CUS-120	4	BOLT	SN: .-..
	. CU205275	4	BOLT	SN: 101153-.
6	02310-01224	5	WASHER,SPRING	SN: 101153-
7	CU3000581	5	WASHER	SN: 101153-
8	CU206277	6	GASKET	SN: 101153-
9	CU123204	4	BOLT	SN: .-
	CUS-137	2	BOLT	SN: 101153-.
	. CU172640	2	BOLT	SN: 101153-.
10	CU137868	21	BOLT	SN: .-
	CUS-199-B	21	BOLT	SN: 101153-.
	. CU206305	21	BOLT	SN: 101153-.
11	02310-01224	24	WASHER,SPRING	SN: 101153-
12	CU127362	24	WASHER	SN: .-
	CU3000581	24	WASHER	SN: 101153-.
12A	CU3014304	12	RING	SN: 101153-
13	CU207214	1	TUBE	SN: 101153-
14	CU3023066	2	O-RING	SN: .-
	. CU207236	2	O-RING	SN: 101153-.
15	CU3001523	2	STRAP	SN: .-
	CU207229	2	STRAP	SN: 101153-.
16	CUS-107	4	BOLT	SN: .-
	. CU207221	4	BOLT	SN: 101153-.
17	CUS-605	4	WASHER,SPRING	SN: 101153-
18	CU109557	4	WASHER	SN: 101153-
19	CU156075	1	PLUG	SN: 117097-
20	CU3011693	1	COVER	SN: 101153-
21	CU164916	1	GASKET	SN: 101153-
22	CUS-103	2	BOLT	SN: 101153-
23	CUS-604	2	WASHER,SPRING	SN: 101153-

kt-1153r / 121 + - .

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6721-11-5810 Pack of 6 GASKET, EXH. MANIFOLD Suitable For Komatsu 6721115810

$32.12

07 Oct 2025
0.02 Kilograms

6721-11-5810 Pack of 6 GASKET, EXH. MANIFOLD Suitable For Komatsu 6721115810

$31.05

18 Aug 2025
0.02 Kilograms

6721-11-5810 Pack of 6 GASKET, EXH. MANIFOLD Suitable For Komatsu 6721115810

$30.02

06 Jun 2025
0.02 Kilograms

6721-11-5810 Pack of 6 GASKET, EXH. MANIFOLD Suitable For Komatsu® 6721115810

№	Number	Qty	Name	Options
1	CU205337	1	MANIFOLD,EXHAUST¤ CENTER	SN: 101153-
2	CU205186	1	MANIFOLD,EXHAUST¤ REAR	SN: 101153-
3	CU205186	1	MANIFOLD,EXHAUST¤ FRONT	SN: .-
	6721-11-5010	1	MANIFOLD,EXHAUST¤ FRONT	SN: 101153-.
4	6721-11-5810	6	GASKET	SN: 101153-
5	CU3001405	4	PLATE	SN: .-
	6721-11-5220	4	PLATE	SN: 101153-.
6	CU197032	4	BOLT	SN: .-
	02011-70721	4	BOLT	SN: 101153-.
7	6685-11-5230	4	WASHER	SN: 101153-
8	CU3001405	8	PLATE	SN: 101153-
9	CU197032	20	BOLT	SN: 101153-
10	CU109594	20	WASHER	SN: 101153-

kt-1153r / 135 + - .

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6710116330 Pack of 2 GASKET suitable for Komatsu

$24.88

07 May 2021
0.0881[0.04] Pounds

6710116330 Pack of 2 GASKET suitable for Komatsu

№	Number	Qty	Options
	CUAR-10664	1	SN: 101153-122721
1	*	1	SN: 101153-122721
2	CU186780	2	SN: 101153-@
3	6721-91-2810	1	SN: 101153-@
3A	CUS-962	1	SN: 101153-122721
4	6721-11-6190	1	SN: 101153-122721
5	CU3200680	1	SN: 101153-122721
6	02720-00809	4	SN: 101153-122721
7	02720-01213	2	SN: 101153-122721
8	CU204586	2	SN: 101153-@
9	CU207058	1	SN: 101153-122721
10	CU207054	1	SN: 101153-122721
11	CU207073	1	SN: 101153-122721
12	CUS-126	1	SN: 101153-122721
	. CU205376	1	SN: 101153-122721
12A	02010-70664	1	SN: 101153-122721
13	CUS-112	4	SN: 101153-122721
	. CU205354	4	SN: 101153-122721
14	CUS-141	1	SN: 101153-122721
	. CU205323	1	SN: 101153-122721
15	CUS-104	2	SN: 101153-122721
	. CU205375	2	SN: 101153-122721
16	CUS-199-B	5	SN: 101153-122721
	. CU206305	5	SN: 101153-122721
	CU3010596	1	SN: 101153-122721
17	CU69102	1	SN: 101153-122721
	. CU207053	1	SN: 101153-@
	CU3010597	5	SN: 101153-122721
18	02310-01224	15	SN: 101153-122721
19	CU3000581	4	SN: 101153-@
20	CU207378	1	SN: 101153-@
21	CU3028291	2	SN: 101153-@
	. CU69760	2	SN: 101153-@
22	CU207233	5	SN: 101153-@
23	CU3028291	10	SN: 101153-@
	. CU69760	10	SN: 101153-@
24	CU3028291	1	SN: 101153-@
	. CU69760	1	SN: 101153-@
25	CU205976	5	SN: 101153-@
26	CU3001375	1	SN: 101153-122721
27	CU205412	1	SN: 101153-122721
28	02310-01224	1	SN: 101153-122721
29	CU108330	1	SN: 101153-122721
30	CU207077	1	SN: 101153-@
31	CU207056	1	SN: 101153-@
32	CUS-112	2	SN: 101153-122721
	. CU205354	2	SN: 101153-122721
33	02310-01224	2	SN: 101153-122721
34	CU207496	1	SN: 101153-122721
35	CU48378-A	2	SN: 101153-@
36	CU207498	1	SN: 101153-122721
37	CU207075	1	SN: 101153-122721
38	CUS-107	1	SN: 101153-122721
39	02310-01020	1	SN: 101153-122721
40	CUS-137	1	SN: 101153-122721
	. CU172640	1	SN: 101153-122721
41	CUS-103-D	1	SN: 101153-122721
	. CU191772	1	SN: 101153-122721
42	02310-01224	2	SN: 101153-122721
43	CU195866	2	SN: 101153-122721
	. 6710-11-6330	2	SN: 101153-122721

kt-1153r / _030000 + - .

№	Qty	Name
10	1	CYLINDER HEAD
20	1	ROCKER LEVER AND HOUSING
30	1	AIR INTAKE MANIFOLD
40	1	EXHAUST MANIFOLD
50	1	THERMOSTAT(#101153-122721)
60	1	THERMOSTAT(#122722-)
70	1	TURBOCHARGER MOUNTING AND MUFFLER
80	1	TURBOCHARGER (INNER PARTS)(#101153-124060)
90	1	TURBOCHARGER (INNER PARTS)(#124061-)

kt-1153r / _060000 + - .

№	Qty	Name
10	1	CYLINDER BLOCK
20	1	GEAR HOUSING(#101153-117375)
30	1	GEAR HOUSING(#117376-)
40	1	OIL PAN
50	1	OIL PAN (COLD TERRAIN SPEC.)
60	1	FLYWHEEL HOUSING
70	1	POWER TAKE OFF
80	1	CRANKSHAFT AND VIBRATION DAMPER
90	1	PISTON AND CONNECTING ROD
100	1	CAMSHAFT
110	1	CAMFOLLOWER AND PUSH ROD

kt-1153r / _090000 + - .

№	Qty	Name
10	1	LUBRICATING OIL PUMP
20	1	SCAVENGING PUMP
30	1	OIL FILTER
40	1	BYPASS FILTER
50	1	OIL COOLER(#101153-103070)
60	1	OIL COOLER(#103071-)

kt-1153r / _120000 + - .

№	Qty	Name
10	1	PT FUEL PUMP AND PIPING
20	1	FUEL FILTER AND MANIFOLD
30	1	FUEL INJECTOR
40	1	PT FUEL PUMP (1/4) (INNER PARTS)
50	1	PT FUEL PUMP (2/4) (INNER PARTS)
60	1	PT FUEL PUMP (3/4) (INNER PARTS)
70	1	PT FUEL PUMP (4/4) (INNER PARTS)
80	1	COLD STARTING AID (MECHANICAL TYPE)

kt-1153r / _150000 + - .

№	Qty	Name
10	1	WATER PUMP(#101153-107469)
20	1	WATER PUMP(#107470-)
30	1	TENSION PULLEY
40	1	COOLING FAN
50	1	WATER HEATER AND PIPING (COLD TERRAIN SPEC.)
60	1	WATER HEATER AND PIPING (COLD TERRAIN SPEC.) (FOR CHINA)(#129314-)
70	1	ALTERNATOR AND MOUNTING
80	1	STARTING MOTOR AND MOUNTING(#101153-115616)
90	1	STARTING MOTOR AND MOUNTING(#115617-)
100	1	REGULATOR AND SAFETY RELAY
110	1	ALTERNATOR (INNER PARTS)(#101153-107469)
120	1	ALTERNATOR (INNER PARTS)(#107470-115616)
130	1	ALTERNATOR (INNER PARTS)(#115617-)
140	1	STARTING MOTOR (INNER PARTS)(#101153-103123)
150	1	STARTING MOTOR (INNER PARTS)(#103124-115616)
160	1	STARTING MOTOR (INNER PARTS)(#115617-124060)
170	1	STARTING MOTOR (INNER PARTS)(#124061-)

Here you can search whole komatsu part number in all models, Example: 6212611203

Komatsu KT-1150-1A S/N 101153-UP Book Parts

CYLINDER HEAD

CYLINDER BLOCK

LUBRICATING OIL SYSTEM

FUEL SYSTEM

COOLING AND ELECTRICAL SYSTEMS

ACCESSORY

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