Komatsu PC300LC S/N 20001-UP (MIGHTY SPEC) Book Parts

pc300l0c / + - .

_	_	№	Number	Qty	Name	Options
					SA6D108-1A-7T S/N 10001-UP
		10			ENGINE RELATED PARTS AND ELECTRICAL SYSTEM
		20			SWING SYSTEM
		30			UNDER CARRIAGE
		40			CONTROL SYSTEM AND REVOLVING FRAME
		50			GUARD
		60			WORK EQUIPMENT CONTROL SYSTEM
		70			WORK EQUIPMENT
		90			MARK PLATE¤ TOOL AND KIT

Other books:

PC38UUM-2 S/N 1001-UP CRAWLER EXCAVATORS PC27MR-2 S/N 15001-UP (Cab Spec.) Hydraulic Excavator - Small(-PC90) PC200LC-5C S/N 45001-UP (Custom Spec.) Hydraulic Excavator - Medium(PC100-PC270) PC300LC-5 S/N 20001-UP (Overseas Version) Hydraulic Excavator - Large(PC300-) PC150LC-3 S/N 3001-UP CRAWLER EXCAVATORS PC138US-10 SLF S/N F40003 AND UP hydraulic excavator - medium(pc100-pc270)

pc300l0c / 1001 + - .

You can buy parts: .

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

135-01-31260 CUSHION - ENGINE MOUNT Suitable For Komatsu 1350131260

$35.86

19 Aug 2025

135-01-31260 CUSHION - ENGINE MOUNT Suitable For Komatsu 1350131260

$34.60

06 Jul 2025

135-01-31260 CUSHION - ENGINE MOUNT Suitable For Komatsu 1350131260

Congparts 8Pcs Mounting Cushion Damper 135-01-31260 124-01-21110 1350131260 1240121110 Compatible with Komatsu Excavators PC150 PC200 PC220 PC300 PC300HD PC300SC PC310 PC340 PC350 PC380

$168.99

10 May 2025
7.9[3.56] Pounds

Congparts 8Pcs Mounting Cushion Damper 135-01-31260 124-01-21110 1350131260 1240121110 Compatible with Komatsu Excavators PC150 PC200 PC220 PC300 PC300HD PC300SC PC310 PC340 PC350 PC380

Replacement For Compatible With 01643-31845 Washer Fits Komatsu Models

$42.49

12 May 2023

Replacement For Compatible With 01643-31845 Washer Fits Komatsu Models

Sogoparts 8 Pcs Mount Cushion Rubber 208-01-11192 2080111192 20Y-01-12221 Compatible with Komatsu Engine BR300S CD110R PC200 PC210 PC220 Excavator PC200-5/LC-5 PC200-5C PC200-5S PC200-5T

$168.99

19 Apr 2025
2.66[1.20] pounds

Sogoparts 8 Pcs Mount Cushion Rubber 208-01-11192 2080111192 20Y-01-12221 Compatible with Komatsu Engine BR300S CD110R PC200 PC210 PC220 Excavator PC200-5/LC-5 PC200-5C PC200-5S PC200-5T

Jiayicity 208-01-11192 8PCS Mount Cushion Rubber 2080111192 20Y-01-12221 Compatible with Komatsu Excavator PC200-6B PC200LC-6B PC200-6H PC200-6J Engine PC380 PC400 PC200-5 PC200-6 PC210-6 PC400-1

$255.58

21 Feb 2024
3.0[1.35] Pounds

Jiayicity 208-01-11192 8PCS Mount Cushion Rubber 2080111192 20Y-01-12221 Compatible with Komatsu Excavator PC200-6B PC200LC-6B PC200-6H PC200-6J Engine PC380 PC400 PC200-5 PC200-6 PC210-6 PC400-1

$160.89

31 Jan 2024
3.0[1.35] Pounds

Jiayicity 208-01-11192 8PCS Mount Cushion Rubber 2080111192 20Y-01-12221 Compatible with Komatsu Excavator PC200-6B PC200LC-6B PC200-6H PC200-6J Engine PC380 PC400 PC200-5 PC200-6 PC210-6 PC400-1

Replacement For Compatible With 01643-32460 Washer P6 Fits Komatsu Models

$42.49

05 Apr 2023

Replacement For Compatible With 01643-32460 Washer P6 Fits Komatsu Models

№	Number	Qty	Name	Options
1	207-01-55112	1	BRACKET	SN: 20001-
2	207-01-55120	1	BRACKET	SN: 20001-
3	04020-01228	4	PIN	SN: 20853-
3	175-15-31210	4	PIN	SN: 20001-20852
4	01010-51265	8	BOLT	SN: 20001-
5	01643-31232	8	WASHER	SN: 20001-
6	135-01-31260	4	CUSHION	SN: 20001-
7	207-01-55320	2	STOPPER	SN: 20001-
8	207-01-55310	2	STOPPER	SN: 20001-
9	207-01-55210	2	COLLAR	SN: 20001-
10	207-01-55181	2	BOLT	SN: 20001-
11	01643-31845	2	WASHER	SN: 20001-
12	207-01-55350	1	BRACKET	SN: 20001-
13	207-01-55361	1	BRACKET	SN: 20001-
14	01010-51240	8	BOLT	SN: 20001-
15	01643-31232	8	WASHER	SN: 20001-
16	04020-01228	4	PIN	SN: 20001-
17	208-01-11192	4	CUSHION	SN: 20001-
18	207-01-55380	2	STOPPER	SN: 20001-
19	208-01-55350	2	STOPPER	SN: 20001-
20	207-01-55370	2	COLLAR	SN: 20001-
21	208-01-11181	2	BOLT	SN: 20001-
22	01643-32460	2	WASHER	SN: 20001-
23	207-01-55390	2	PLATE	SN: 20001-
24	207-46-31180	2	PLATE	SN: 20001-
25	207-01-52330	1	COVER	SN: 20001-
26	01010-51225	4	BOLT	SN: 20001-
27	01643-31232	4	WASHER	SN: 20001-

pc300l0c / 1011 + - .

You can buy parts: .

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

207-01-31111 Clutch Plate,Disk Damper Coupling FITS Komatsu PC300-3

$799.99

23 Feb 2022

207-01-31111 Clutch Plate,Disk Damper Coupling FITS Komatsu PC300-3

100 Pcs Undercarriage Parts Track Roller Bolt for Komatsu Excavator PC200-5 in USA

$99.90

24 Mar 2020

100 Pcs Undercarriage Parts Track Roller Bolt for Komatsu Excavator PC200-5 in USA

Replacement For Compatible With 07040-13016 Plug Fits Komatsu Models

$46.99

17 Mar 2023

Replacement For Compatible With 07040-13016 Plug Fits Komatsu Models

Made to fit 07040-13016 Plug Komatsu New Aftermarket

$2.96

24 Mar 2020

Made to fit 07040-13016 Plug Komatsu New Aftermarket

$5.00

17 Jan 2023
0.25[0.11] Pounds

07002-03034 Seals - O-Rings for Komatsu

№	Number	Qty	Name	Options
1	208-01-51150	1	DAMPER,DISC	SN: 20001-
1	@ 207-01-31111	1	DAMPER,DISC	SN: (20001-20976)
2	01010-51225	8	BOLT	SN: 20001-
3	01643-31232	8	WASHER	SN: 20001-
4	207-01-31120	1	PLATE	SN: 20001-
5	01010-51025	2	BOLT	SN: 20001-
6	01643-31032	2	WASHER	SN: 20001-
7	130-Y61-1360	1	NIPPLE	SN: 20001-
8	07005-03016	1	SEAL, WASHER	SN: 20001-
9	07030-10252	1	BREATHER	SN: 20001-
10	07040-13016	1	PLUG	SN: 20001-
11	07002-03034	1	O-RING	SN: 20001-

pc300l0c / 1101 + - .

You can buy parts: .

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

Replacement For Compatible With 01010-51230 Hex Cap Screw Metric Fits Komatsu Models

$42.49

22 Mar 2023

Replacement For Compatible With 01010-51230 Hex Cap Screw Metric Fits Komatsu Models

$99.90

24 Mar 2020

100 Pcs Undercarriage Parts Track Roller Bolt for Komatsu Excavator PC200-5 in USA

№	Number	Qty	Name	Options
1	207-54-52220	1	SHEET	SN: 20001-
2	207-01-52222	1	HOSE	SN: 22641-
2	207-01-52221	1	HOSE	SN: 21610-22640
2	. 207-01-52220	1	HOSE	SN: 20001-21609
3	20D-09-11130	1	CLAMP	SN: 20001-
4	209-62-55290	1	CLAMP	SN: 20001-
5	01010-51230	2	BOLT	SN: 20001-
6	01643-31232	2	WASHER	SN: 20001-
7	207-01-52241	1	TUBE	SN: 22641-
7	207-01-52240	1	TUBE	SN: 20001-22640
8	207-01-52232	1	HOSE	SN: 22641-
8	207-01-52231	1	HOSE	SN: 21610-22640
8	. 207-01-52230	1	HOSE	SN: 20001-21609
9	07289-00105	2	CLAMP	SN: 22593-
9	! 205-09-61110	2	CLAMP	SN: 20001-22592
10	207-01-52312	1	BRACKET	SN: 20001-
11	01010-51230	3	BOLT	SN: 20001-
12	01643-31232	3	WASHER	SN: 20001-
13	207-01-52122	1	COVER	SN: 20001-
14	207-01-52132	1	BRACKET	SN: 20001-
15	01010-51025	7	BOLT	SN: 20001-
16	01643-31032	7	WASHER	SN: 20001-
17	207-01-52320	1	BRACKET	SN: 20001-
18	01010-51025	6	BOLT	SN: 20001-
19	01643-31032	6	WASHER	SN: 20001-
20	207-01-52142	1	BRACKET	SN: 20001-
21	01010-51025	4	BOLT	SN: 20001-
22	01643-31032	4	WASHER	SN: 20001-

pc300l0c / 1201A + - .

You can buy parts: .

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

Zarxparts Radiator 207-03-51111 Compatible with Komatsu Excavator PC300 PC300-5 PC300-5 PC300-5C PC300-5K PC300HD-5K PC300LC PC300LC-5 PC300LC-5 PC300LC-5 PC300LC-5K PC300NLC-5 PC310-5

$1,668.99

26 Jul 2025
100.0[45.00] pounds

Zarxparts Radiator 207-03-51111 Compatible with Komatsu Excavator PC300 PC300-5 PC300-5 PC300-5C PC300-5K PC300HD-5K PC300LC PC300LC-5 PC300LC-5 PC300LC-5 PC300LC-5K PC300NLC-5 PC310-5

Threetrees 207-03-51111 Core Radiator, Fits Komatsu Pc300-3 Pc300-5 Pc400-3 Pc310-5

$999.79

26 Jul 2025

Threetrees 207-03-51111 Core Radiator, Fits Komatsu Pc300-3 Pc300-5 Pc400-3 Pc310-5

GENERIC 207-03-51111 2070351111 Water Tank Radiator Fits for Komatsu PC300 PC300-5 PC310-5 PC300LC Replace parts

$1,764.81

21 Jun 2025

GENERIC 207-03-51111 2070351111 Water Tank Radiator Fits for Komatsu PC300 PC300-5 PC310-5 PC300LC Replace parts

20Y-03-22110 205-03-71280 509-60-51180 Water Tank Radiator Cap Fits for Komatsu Excavator PC130 PC160 PC200 PC220 PC300 PC350 PC400 PC450 for KUBOTA

$89.88

15 Aug 2025

20Y-03-22110 205-03-71280 509-60-51180 Water Tank Radiator Cap Fits for Komatsu Excavator PC130 PC160 PC200 PC220 PC300 PC350 PC400 PC450 for KUBOTA

2Pcs 205-03-71280 20Y-03-22110 201-03-51310 Radiator Cap Fits Komatsu PC120-7 PC130-8 PC120-3 PC120-5 PC120-6 PC100-5

$32.99

30 Jul 2025
0.07[0.03] Pounds

2Pcs 205-03-71280 20Y-03-22110 201-03-51310 Radiator Cap Fits Komatsu PC120-7 PC130-8 PC120-3 PC120-5 PC120-6 PC100-5

$90.88

29 May 2025

20Y-03-22110 205-03-71280 509-60-51180 Water Tank Radiator Cap Fits for Komatsu Excavator PC130 PC160 PC200 PC220 PC300 PC350 PC400 PC450 for KUBOTA

№	Number	Qty	Name	Options
1	207-03-51111	1	CORE ASS'Y	SN: 20316-
2	205-03-71280	1	CAP ASS'Y	SN: 20001-
3	205-03-62660	1	PLUG	SN: 20001-
4	07000-01007	1	O-RING	SN: 20001-
5	205-03-71230	1	HOSE	SN: 20001-
6	20Y-03-11330	1	CLIP	SN: 20001-
7	207-03-51130	1	SHROUD	SN: 20001-
8	01010-51225	8	BOLT	SN: 20001-
9	01643-31232	8	WASHER	SN: 20001-
10	207-03-51160	1	FRAME	SN: 20001-
11	207-03-51150	1	FRAME	SN: 20001-
12	01010-51225	10	BOLT	SN: 20001-
13	01643-31232	10	WASHER	SN: 20001-
14	207-03-51321	1	SEAL	SN: 20001-
15	207-03-51331	1	SEAL	SN: 20001-
16	207-03-51341	1	SEAL	SN: 20001-
17	207-03-51311	1	SEAL	SN: 20001-
18	207-03-51171	2	SEAL	SN: 20001-
19	207-03-51181	2	SEAL	SN: 20001-
20	207-03-51191	2	SHEET	SN: 20001-
21	207-03-51540	1	GUARD	SN: 20001-
22	01010-51225	5	BOLT	SN: 20001-
23	01643-31232	5	WASHER	SN: 20001-
24	207-03-51351	1	SEAL	SN: 20001-
25	207-03-51361	4	SEAL	SN: 20001-
26	207-03-51550	1	SEAL	SN: 20010-
27	207-03-51560	1	SEAL	SN: 20010-
28	207-03-51570	1	SEAL	SN: 20010-

pc300l0c / 1202A + - .

PC300L0C @@18412@ ADIATOR (WITH FAN GUARD) (EXCEPT JAPAN)(#21401-)

You can buy parts: .

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

$1,668.99

26 Jul 2025
100.0[45.00] pounds

Zarxparts Radiator 207-03-51111 Compatible with Komatsu Excavator PC300 PC300-5 PC300-5 PC300-5C PC300-5K PC300HD-5K PC300LC PC300LC-5 PC300LC-5 PC300LC-5 PC300LC-5K PC300NLC-5 PC310-5

$999.79

26 Jul 2025

Threetrees 207-03-51111 Core Radiator, Fits Komatsu Pc300-3 Pc300-5 Pc400-3 Pc310-5

$1,764.81

21 Jun 2025

GENERIC 207-03-51111 2070351111 Water Tank Radiator Fits for Komatsu PC300 PC300-5 PC310-5 PC300LC Replace parts

$89.88

15 Aug 2025

20Y-03-22110 205-03-71280 509-60-51180 Water Tank Radiator Cap Fits for Komatsu Excavator PC130 PC160 PC200 PC220 PC300 PC350 PC400 PC450 for KUBOTA

$32.99

30 Jul 2025
0.07[0.03] Pounds

2Pcs 205-03-71280 20Y-03-22110 201-03-51310 Radiator Cap Fits Komatsu PC120-7 PC130-8 PC120-3 PC120-5 PC120-6 PC100-5

$90.88

29 May 2025

20Y-03-22110 205-03-71280 509-60-51180 Water Tank Radiator Cap Fits for Komatsu Excavator PC130 PC160 PC200 PC220 PC300 PC350 PC400 PC450 for KUBOTA

№	Number	Qty	Name	Options
1	207-03-51111	1	CORE ASS'Y	SN: 20316-
2	205-03-71280	1	CAP ASS'Y	SN: 20001-
3	205-03-62660	1	PLUG	SN: 20001-
4	07000-01007	1	O-RING	SN: 20001-
5	205-03-71230	1	HOSE	SN: 20001-
6	20Y-03-11330	1	CLIP	SN: 20001-
7	207-03-51430	1	SHROUD	SN: 20001-
8	01010-51225	8	BOLT	SN: 20001-
9	01643-31232	8	WASHER	SN: 20001-
10	207-03-51160	1	FRAME	SN: 20001-
11	207-03-51150	1	FRAME	SN: 20001-
12	01010-51225	10	BOLT	SN: 20001-
13	01643-31232	10	WASHER	SN: 20001-
14	207-03-51321	1	SEAL	SN: 20001-
15	207-03-51331	1	SEAL	SN: 20001-
16	207-03-51341	1	SEAL	SN: 20001-
17	207-03-51311	1	SEAL	SN: 20001-
18	207-03-51171	2	SEAL	SN: 20001-
19	207-03-51181	2	SEAL	SN: 20001-
20	207-03-51191	2	SHEET	SN: 20001-
21	207-03-51351	1	SEAL	SN: 20001-
22	207-03-51361	4	SEAL	SN: 20001-
23	207-03-51550	1	SEAL	SN: 20010-
24	207-03-51560	1	SEAL	SN: 20010-
25	207-03-51570	1	SEAL	SN: 20010-

sa6d10gc / + - .

_	_	№	Number	Qty	Name	Options
		AA			ENGINE

pc300l0c / _030000 + - .

№	Qty	Name
10	1	ENGINE MOUNTING PARTS
20	1	DAMPER
30	1	AIR CLEANER CONNECTION
40	1	RADIATOR(#21401-)
50	1	RADIATOR (WITH FAN GUARD) (EXCEPT JAPAN)(#21401-)
60	1	FAN GUARD (EXCEPT JAPAN)(#20338-)
70	1	RADIATOR PIPING
80	1	RADIATOR MOUNTING
90	1	OIL COOLER(#21401-)
100	1	FUEL TANK AND PIPING
110	1	FUEL GAUGE COVER(#20910-)
120	1	SELF SUPPLY PUMP
130	1	WATER SEPARATOR¤ PRE-FUEL FILTER AND PIPING(#21610-)
140	1	BATTERY
150	1	BATTERY (COLD TERRAIN SPEC.)
160	1	SWITCH AND METER (FOR WRIST CONTROL)
170	1	WIRING IN CAB (FOR PANEL STAND) (FOR WRIST CONTROL)
180	1	WIRING IN CAB (CONTROLLER BRACKET SIDE) (FOR WRIST CONTROL)
190	1	WIRING IN CAB (FOR WIPER MOTOR AND GROUND CONNECTION) (FOR WRIST CONTROL)
200	1	ELECTRICAL SYSTEM (RELATED PARTS)(#20010-)
210	1	PRESSURE SENSOR AND PRESSURE SWITCH
220	1	LEVEL SENSOR (FOR FUEL AND HYDRAULIC TANK)
230	1	ELECTRICAL SYSTEM (WIRING) (BATTERY TO ENGINE)
240	1	ELECTRICAL SYSTEM (WIRING) (FOR ENGINE CONTROL)
250	1	ELECTRICAL SYSTEM (WIRING) (CAB TO SENSOR AND VALVE)
260	1	ELECTRICAL SYSTEM (WIRING) (CAB TO ENGINE SIDE HARNESS)
270	1	MONITOR SYSTEM (EXCEPT JAPAN)
280	1	MONITOR PANEL AND CONTROLLER (FOR WRIST CONTROL) (EXCEPT JAPAN)
290	1	AM RADIO AND SPEAKER (FOR WRIST CONTROL)
300	1	REDIO-LESS (FOR WRIST CONTROL)
310	1	LIGHTER AND ASHTRAY (FOR WRIST CONTROL)
320	1	TRAVEL ALARM WIRING (CAB SIDE) (FOR WRIST CONTROL)(#21401-)
330	1	TRAVEL ALARM WIRING (SHASSIS SIDE)(#21401-)
340	1	SWING FLASHER WIRING (CAB SIDE) (FOR WRIST CONTROL)
350	1	SWING FLASHER WIRING (CHASSIS SIDE)
360	1	SWING FLASHER (ROTATING LIGHT)

pc300l0c / _060000 + - .

№	Qty	Name
10	1	SWING CIRCLE
20	1	SWING MACHINERY (1/2)
30	1	SWING MACHINERY (2/2)

pc300l0c / _090000 + - .

№	Qty	Name
10	1	TRACK FRAME(#21401-)
20	1	TRACK FRAME (WITH UNDER COVER)(#21401-)
30	1	UNDER COVER (FOR CENTER FRAME)
40	1	TRACK ROLLER FULL GUARD(#21497-)
50	1	TRAVEL PIPING
60	1	FRONT IDLER
70	1	IDLER CUSHION(#20001-23290)
80	1	IDLER CUSHION(#23291-)
90	1	TRACK ROLLER
100	1	CARRIER ROLLER
110	1	FINAL DRIVE AND SPROCKET
120	1	TRACK SHOE (TRIPLE GROUSER WITH HOLE)(#21401-)

pc300l0c / _120000 + - .

№	Qty	Name
10	1	FUEL CONTROL LINKAGE(#20001-21400)
20	1	FUEL CONTROL LINKAGE(#21401-)
30	1	TRAVEL CONTROL LEVER AND PEDAL (FOR WRIST CONTROL)
40	1	TRAVEL CONTROL LINKAGE (FOR WRIST CONTROL)(#20071-)
50	1	KNOB AND LEVER¤ L.H. AND R.H.(FOR WRIST CONTROL)(#21448-)
60	1	LEFT STAND AND LEVER (FOR WRIST CONTROL)
70	1	MONITOR PANEL BRACKET (FOR WRIST CONTROL)
80	1	RIGHT STAND AND LEVER (FRONT) (FOR WRIST CONTROL)
90	1	RIGHT STAND AND LEVER (REAR) (FOR WRIST CONTROL)(#20038-)
100	1	SAFETY LOCK LEVER CONTROL LINKAGE (FOR WRIST CONTROL)
110	1	REVOLVING FRAME(#21401-)
120	1	REVOLVING FRAME (WITH FOPS)(#21401-)
130	1	BOOM FOOT PIN
140	1	COUNTER WEIGHT(#21401-)
150	1	COUNTER WEIGHT (WITH SWING FLASHER)(#21401-)

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

Komatsu PC300LC S/N 20001-UP (MIGHTY SPEC) Book Parts

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Parts catalog Komatsu: