pc20r_8 / + - .
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
A-0000 | 1 | ENGINE | ||||
B-0000 | 1 | ENGINE RELATED PARTS AND ELECTRICAL SYSTEM | ||||
C-0000 | 1 | SWING CIRCLE AND SWING MACHINERY | ||||
D-0000 | 1 | UNDER CARRIAGE | ||||
E-0000 | 1 | CONTROL SYSTEM AND REVOLVING FRAME | ||||
F-0000 | 1 | GUARD AND OPERATOR'S CAB | ||||
G-0000 | 1 | WORK EQUIPMENT CONTROL SYSTEM | ||||
H-0000 | 1 | WORK EQUIPMENT | ||||
J-0000 | 1 | MARK PLATE |
Other books:
SAA6D114E-6B S/N 22350158-UP (For PC360LC-11E0/PC360NLC-11E0/PC390HRD-11E0)
Engine
PC450-8 S/N K50001-UP
Hydraulic Excavator - Large(PC300-)
PW200-7 S/N H50051-UP
Wheeled Excavator - Medium(PW100-PW270)
PC35MR-3 S/N F30001 AND UP
hydraulic excavator - small(-pc90)
PC130-7K S/N 70001-UP
Hydraulic Excavator - Medium(PC100-PC270)
PC220-7 S/N 60001-UP (Overseas Version)
Hydraulic Excavator - Medium(PC100-PC270)
pc20r_8 / 0101 + - .

You can buy parts: .
As an associate, we earn commssions on qualifying purchases through the links below
For Komatsu Crawler Tractor D20A-8 D20P-8 D20P-8 D21P-8 Yanmar Engine 4TNV94L Komatsu Engine 4D94LE Intake Valve Seat 8 Units 1 Set YM124160-11340
For Komatsu Loader SK1020-5 SK1020-5N SK1026-5 SK1026-5N Yanmar Engine 4TNV98T Komatsu Engine S4D98E Intake Valve Seat YM124160-11340
For Yanmar Engine 4TNV98T Komatsu Engine S4D98E Intake Valve Seat 8 Units 1 Set YM124160-11340
For Yanmar Engine 4TNV98T Komatsu Engine S4D98E Exhaust Valve Seat 8 Units 1 Set YM124950-11340
For Komatsu Crawler Dozer D21A-8-W D21P-8-W Yanmar Engine 4TNV94L Komatsu Engine 4D94LE Exhaust Valve Seat 8 Units 1 Set YM124950-11340
For Komatsu Loader SK1020-5 SK1020-5N SK1026-5 SK1026-5N Yanmar Engine 4TNV98T Komatsu Engine S4D98E Exhaust Valve Seat YM124950-11340
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
\0 | 871070021 | 1 | MOTOR, ASSY. | ENSN: 01226- | ||
1 | YM23065-160800 | 1 | PIPE | ENSN: 01226- | ||
2 | YM124736-07900 | 2 | LIFTER | ENSN: 01226- | ||
3 | YM26106-080142 | 4 | BOLT | ENSN: 01226- | ||
4 | YM119812-11700 | 1 | HEAD,ASSY. | ENSN: 01226- | ||
5 | * | 1 | HEAD, ASSY. | ENSN: 01226- | ||
7 | YM124060-11800 | 6 | GUIDE VALVE | ENSN: 01226- | ||
9 | YM26216-060302 | 6 | STUD | ENSN: 01226- | ||
10 | YM27241-400000 | 2 | PLUG | ENSN: 01226- | ||
11 | YM119810-11100 | 3 | VALVE, INLET | ENSN: 01226- | ||
12 | YM119810-11110 | 3 | VALVE EXHAUST | ENSN: 01226- | ||
13 | YM119810-11120 | 6 | SPRING, VALVE | ENSN: 01226- | ||
14 | YM104211-11180 | 6 | RETAINER, SPRING | ENSN: 01226- | ||
15 | YM27310-070000 | 6 | COTTER | ENSN: 01226- | ||
16 | YM124160-11340 | 3 | SEAL, VALVE STEM | ENSN: 01226- | ||
17 | YM124950-11340 | 3 | SEAL, VALVE EXHAUST | ENSN: 01226- | ||
18 | YM104211-11370 | 6 | CAP VALVE | ENSN: 01226- | ||
19 | YM22351-060012 | 2 | PEG | ENSN: 01226- | ||
20 | YM119865-11210 | 1 | ROCKER SHAFT, ASSY. | ENSN: 01226- | ||
21 | YM119810-11240 | 1 | ROCKER SHAFT | ENSN: 01226- | ||
24 | YM129155-11260 | 2 | SUPPORT | ENSN: 01226- | ||
25 | YM129155-11270 | 2 | SUPPORT | ENSN: 01226- | ||
26 | YM129150-11280 | 3 | SPRING | ENSN: 01226- | ||
27 | YM719810-11660 | 6 | ROCKER SHAFT | ENSN: 01226- | ||
28 | YM129150-11230 | 6 | SCREW | ENSN: 01226- | ||
30 | YM129150-11750 | 6 | NUT | ENSN: 01226- | ||
31 | YM26226-080182 | 3 | STUD | ENSN: 01226- | ||
32 | YM119625-11870 | 3 | PROTECTION, NOZZLE | ENSN: 01226- | ||
33 | YM119625-11880 | 3 | SEAT, NOZZLE | ENSN: 01226- | ||
34 | YM119625-11900 | 3 | RETAINER | ENSN: 01226- | ||
35 | YM26106-080252 | 2 | SCREW | ENSN: 01226- | ||
36 | YM26106-080502 | 6 | SCREW | ENSN: 01226- | ||
37 | YM26366-060002 | 6 | NUT | ENSN: 01226- | ||
38 | YM719810-11520 | 1 | BONNET ASSY., HEAD | ENSN: 01226- | ||
39 | YM124160-01751 | 1 | CAP, LUB. OIL SUPPLY | ENSN: 01226- | ||
40 | YM129150-03020 | 1 | COVER, BREATHER | ENSN: 01226- | ||
41 | YM129150-03070 | 1 | SPLASH-GUARD | ENSN: 01226- | ||
42 | YM129150-03080 | 1 | PROTECTION | ENSN: 01226- | ||
44 | YM119865-11310 | 1 | GASKET | ENSN: 01226- | ||
45 | YM24311-000320 | 1 | O-RING | ENSN: 01226- | ||
46 | YM24341-000500 | 1 | O-RING | ENSN: 01226- | ||
47 | YM26106-080162 | 2 | BOLT | ENSN: 01226- | ||
48 | YM124160-11360 | 3 | PLUG | ENSN: 01226- | ||
49 | YM24311-000120 | 3 | O-RING | ENSN: 01226- |
pc20r_8 / 0131 + - .

You can buy parts: .
As an associate, we earn commssions on qualifying purchases through the links below
BLUESUNSOLAR Air Filter Assembly YM119910-12510 YM129642-12500 119910-12510 129642-12500 Replacement for Komatsu Engine 3D82AE-3 4D84E-3 Excavator PC20R-8 PC27R-8 PC35R-8 PC45R-8 PC50MR-2
CARTEX Air Filter Assembly YM129642-12500 YM119910-12510 for FITS Komatsu 3D82AE-3 4D84E-3 4D88E-3 Engine PC20R-8 PC27R-8 PC45R-8
FridayParts Air Filter Assembly YM129642-12500 YM119910-12510 Compatible for Komatsu 3D82AE-3 4D84E-3 4D88E-3 Engine PC20R-8 PC27R-8 PC45R-8 Replacement
Outer Air Filter YM129051-12530 YM119808-12520 Compatible for Komatsu PC25R-8 PC27R-8 PC30-8 PC35R-8 PC40R-8 PC45R-8 PC50MR-2 PC58UU-3 SK818-5 FD30-J12
Outer Air Filter YM129051-12530 YM119808-12520 Compatible for Komatsu PC25R-8 PC27R-8 PC30-8 PC35R-8 PC40R-8 PC45R-8 PC50MR-2 PC58UU-3 SK818-5 FD30-J12
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
\0 | 871070021 | 1 | MOTOR, ASSY. | ENSN: 01226- | ||
1 | YM119813-12110 | 1 | GASKET | ENSN: 01226- | ||
2 | YM119813-12100 | 1 | MANIFOLD, INTAKE | ENSN: 01226- | ||
3 | YM26106-080252 | 6 | SCREW | ENSN: 01226- | ||
4 | YM119910-12210 | 1 | PIPE | ENSN: 01226- | ||
5 | YM119823-12561 | 1 | SUPPORT | ENSN: 01226- | ||
6 | YM119813-12600 | 1 | AIR FILTER, ASSY. | ENSN: 01226- | ||
7 | YM119813-12500 | 1 | AIR CLEANER | ENSN: 01226- | ||
8 | YM119910-12510 | 1 | CASE, ASSY. | ENSN: 01226- | ||
9 | YM119808-12520 | 1 | SCREEN | ENSN: 01226- | ||
10 | YM119808-12540 | 1 | VALVE | ENSN: 01226- | ||
11 | YM119866-12540 | 1 | COVER, AIR CLEANER | ENSN: 01226- | ||
12 | YM126650-12680 | 1 | CLOGGING INDICATOR | ENSN: 01226- | ||
13 | YM129612-12560 | 1 | PIPE, ASSY. | ENSN: 01226- | ||
15 | YM129612-12590 | 1 | PIPE | ENSN: 01226- | ||
16 | YM23000-060000 | 1 | CLAMP | ENSN: 01226- | ||
17 | YM129259-12570 | 1 | RING | ENSN: 01226- | ||
18 | YM26013-080222 | 4 | SCREW | ENSN: 01226- | ||
19 | YM26013-080222 | 2 | SCREW | ENSN: 01226- | ||
20 | YM129100-77500 | 1 | HEATER, AIR | ENSN: 01226- | ||
21 | YM129100-77510 | 1 | GASKET | ENSN: 01226- | ||
22 | YM129150-77511 | 1 | GASKET | ENSN: 01226- | ||
23 | YM171340-77520 | 1 | MANIFOLD | ENSN: 01226- | ||
24 | YM26106-080402 | 2 | BOLT | ENSN: 01226- | ||
25 | YM26106-080802 | 2 | BOLT | ENSN: 01226- | ||
26 | YM23000-060000 | 2 | CLAMP | ENSN: 01226- | ||
27 | YM119867-77530 | 1 | WIRW, ASSY. | ENSN: 01226- | ||
SEE FIG. 0101 |
pc20r_8 / 0151 + - .

_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
\0 | 871070021 | 1 | MOTOR, ASSY. | ENSN: 01226- | ||
1 | YM119813-13100 | 1 | MANIFOLD, EXHAUST | ENSN: 01226- | ||
2 | YM119813-13110 | 1 | GASKET | ENSN: 01226- | ||
3 | YM26106-080602 | 4 | BOLT | ENSN: 01226- | ||
4 | YM119131-18320 | 4 | SCREW | ENSN: 01226- | ||
5 | YM124701-11911 | 1 | GASKET | ENSN: 01226- | ||
6 | YM119640-13500 | 1 | SILENCER | ENSN: 01226- | ||
7 | YM119836-13650 | 1 | SUPPORT | ENSN: 01226- | ||
8 | YM194990-22050 | 4 | NUT | ENSN: 01226- | ||
9 | YM26106-080162 | 4 | BOLT | ENSN: 01226- | ||
10 | YM124664-13580 | 1 | COLLAR | ENSN: 01226- | ||
11 | YM194990-22050 | 2 | NUT | ENSN: 01226- | ||
12 | YM26216-080602 | 2 | STUD | ENSN: 01226- | ||
SEE FIG. 0101 |
pc20r_8 / 0201 + - .

You can buy parts: .
As an associate, we earn commssions on qualifying purchases through the links below
14 Pcs Cylinder Head Bolt YM119810-01200 for Komatsu Engine 3D75 3D76E 3D78AE Excavator PC20MR-2 PC20R-8 PC27R-8
14 Pcs Cylinder Head Bolt YM119810-01200 for Komatsu Engine 3D75 3D76E 3D78AE Excavator PC20MR-2 PC20R-8 PC27R-8
CARTEX 14 Pcs Cylinder Head Bolt YM119810-01200 for FITS Komatsu Engine 3D75 3D76E 3D78AE Excavator PC20MR-2 PC20R-8 PC27R-8
Cylinder Head Gasket YM119818-01330 for Komatsu Engine 3D78AE-3 Excavator PC20R-8 PC27R-8
CARTEX Cylinder Head Gasket YM119818-01330 for FITS Komatsu Engine 3D78AE-3 Excavator PC20R-8 PC27R-8
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
\0 | 871070021 | 1 | MOTOR, ASSY. | ENSN: 01226- | ||
1 | YM719822-01560 | 1 | CYLINDER BLOCK, ASSY. | ENSN: 01226- | ||
2 | * | 1 | CYLINDER BLOCK, ASSY. | ENSN: 01226- | ||
4 | YM124160-01910 | 2 | PLUG | ENSN: 01226- | ||
5 | YM171051-01921 | 1 | PLUG | ENSN: 01226- | ||
6 | YM23871-010000 | 1 | PLUG | ENSN: 01226- | ||
7 | YM27231-500000 | 1 | PLUG | ENSN: 01226- | ||
8 | YM27241-120000 | 2 | PLUG | ENSN: 01226- | ||
9 | YM27241-300000 | 6 | PLUG | ENSN: 01226- | ||
12 | YM119620-02020 | 8 | SCREW | ENSN: 01226- | ||
13 | YM129795-02411 | 1 | BEARING | ENSN: 01226- | ||
14 | YM124160-01910 | 1 | PLUG | ENSN: 01226- | ||
15 | YM119810-02800 | 4 | BEARING | ENSN: 01226- | ||
15 | YM119810-02870 | 4 | BEARING (--0.25 mm) | ENSN: 01226- | ||
18 | YM119810-02930 | 2 | SPACER | ENSN: 01226- | ||
18 | YM119810-02940 | 2 | BEARING, THRUST (+0.25 mm) | ENSN: 01226- | ||
21 | YM119810-01200 | 14 | SCREW | ENSN: 01226- | ||
22 | YM119818-01330 | 1 | GASKET | ENSN: 01226- |
pc20r_8 / 0205 + - .

You can buy parts: .
As an associate, we earn commssions on qualifying purchases through the links below
3TNE78 3TNE78AC 3TNE78A 3D78AE 3D78AE-3B Engine Full Gasket Kit Head Gasket Set YM129795-01800 Suitable for Yanmar for Komatsu F-21EX F210H F-7H FE-240 FT250 Tractor for Kobelco SK025 Engine Repair
3TNE78 3TNE78AC 3TNE78A 3D78AE 3D78AE-3B Engine Full Gasket Kit Head Gasket Set YM129795-01800 Suitable for Yanmar for Komatsu F-21EX F210H F-7H FE-240 FT250 Tractor for Kobelco SK025 Engine Repair
3TNE78 3TNE78AC 3TNE78A 3D78AE 3D78AE-3B Engine Full Gasket Kit Head Gasket Set YM129795-01800 Suitable for Yanmar for Komatsu F-21EX F210H F-7H FE-240 FT250 Tractor for Kobelco SK025 Engine Repair
Tank Cap YM124160-01751 Compatible with Komatsu 3D84 4D84 4D88 4D94 4D98 4D106 PC15R-8 Excavator Parts
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
\0 | 871070021 | 1 | MOTOR, ASSY. | ENSN: 01226- | ||
1 | YM719810-01500 | 1 | HOUSING ASSY., GEAR | ENSN: 01226- | ||
3 | YM129795-01800 | 1 | SEAL, OIL | ENSN: 01226- | ||
4 | YM129400-01520 | 1 | FLANGE, GEAR HOUSING | ENSN: 01226- | ||
5 | YM121450-01560 | 3 | STUD | ENSN: 01226- | ||
6 | YM124160-01751 | 1 | CAP, LUB. OIL SUPPLY | ENSN: 01226- | ||
7 | YM124240-01871 | 1 | COVER | ENSN: 01226- | ||
8 | YM124240-01883 | 1 | GASKET | ENSN: 01226- | ||
9 | YM129795-01950 | 2 | PIPE | ENSN: 01226- | ||
10 | YM129150-03100 | 1 | RETAINER | ENSN: 01226- | ||
11 | YM22190-080002 | 1 | GASKET | ENSN: 01226- | ||
12 | YM121850-51960 | 1 | O-RING | ENSN: 01226- | ||
13 | YM24311-000160 | 2 | O-RING | ENSN: 01226- | ||
14 | YM24311-000320 | 1 | O-RING | ENSN: 01226- | ||
15 | YM26106-080122 | 4 | BOLT PLATED | ENSN: 01226- | ||
16 | YM26106-080162 | 1 | BOLT | ENSN: 01226- | ||
17 | YM26106-080202 | 2 | BOLT PLATED | ENSN: 01226- | ||
18 | YM26106-080452 | 6 | BOLT | ENSN: 01226- | ||
19 | YM26106-080552 | 3 | BOLT | ENSN: 01226- | ||
20 | YM129001-91840 | 4 | SCREW | ENSN: 01226- | ||
21 | YM26366-080002 | 3 | NUT | ENSN: 01226- | ||
22 | YM22190-080002 | 4 | GASKET | ENSN: 01226- | ||
23 | YM26106-080162 | 3 | BOLT | ENSN: 01226- | ||
24 | YM121023-01550 | 1 | COVER | ENSN: 01226- | ||
25 | YM24341-000240 | 1 | O-RING | ENSN: 01226- | ||
26 | YM26106-060122 | 2 | SCREW | ENSN: 01226- | ||
27 | YM977770-01212 | 1 | GASKET, LIQUID | ENSN: 01226- |
pc20r_8 / A-0000 + - .
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
1 | 1 | CYLINDER HEAD | ||||
2 | 1 | SUCTION MANIFOLD - AIR CLEANER | ||||
3 | 1 | EXHAUST MANIFOLD | ||||
4 | 1 | CYLINDER BLOCK | ||||
5 | 1 | GEAR HOUSING | ||||
6 | 1 | FLYWHEEL - LUBRICATING OIL SUMP | ||||
7 | 1 | CAMSHAFT AND DRIVING GEAR | ||||
8 | 1 | CRANKSHAFT AND PISTON | ||||
9 | 1 | LUBRICATING OIL PUMP | ||||
10 | 1 | GOVERNOR | ||||
11 | 1 | FUEL LINE | ||||
12 | 1 | FUEL INJECTION LINE | ||||
13 | 1 | FUEL INJECTION PUMP | ||||
14 | 1 | COOLING WATER SYSTEM | ||||
15 | 1 | GENERATOR | ||||
16 | 1 | STARTER MOTOR | ||||
17 | 1 | GASKET SET - TOOL (OPTIONAL) |
pc20r_8 / B-0000 + - .
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
1 | 1 | ENGINE MOUNTING PARTS | ||||
2 | 1 | POWER TAKE OFF | ||||
3 | 1 | AIR SUCTION - MUFFLER | ||||
4 | 1 | RADIATOR (MOUNTING PARTS) | ||||
5 | 1 | RADIATOR | ||||
6 | 1 | RESERVE TANK AND PIPING | ||||
7 | 1 | FUEL TANK | ||||
8 | 1 | FUEL PIPING | ||||
9 | 1 | BATTERY | ||||
10 | 1 | INSTRUMENT PANEL | ||||
11 | 1 | ELECTRICAL SYSTEM (ENGINE LINE) | ||||
12 | 1 | ELECTRICAL SYSTEM (FRONT LINE) | ||||
13 | 1 | ELECTRICAL SYSTEM (BOX LINE) | SN: F30001-F30343 | |||
14 | 1 | ELECTRICAL SYSTEM (BOX LINE) | SN: F30344- | |||
15 | 1 | ELECTRICAL SYSTEM (ROTARY BEAM LINE) (CANOPY) | ||||
16 | 1 | ELECTRICAL SYSTEM (ROTARY BEAM LINE) (CABIN) |
pc20r_8 / C-0000 + - .
pc20r_8 / D-0000 + - .
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
1 | 1 | TRACK FRAME | ||||
2 | 1 | TRACK FRAME COVER | ||||
3 | 1 | TRACK GUARD | ||||
4 | 1 | HYDRAULIC PIPING (TRAVEL MOTOR LINE) | ||||
5 | 1 | IDLER (FOR RUBBER SHOE) (1/2) | SN: F30001-F30542 | |||
6 | 1 | IDLER (FOR RUBBER SHOE) (1/2) | SN: F30543- | |||
7 | 1 | IDLER (FOR STEEL SHOE) (1/2) | SN: F30001-F30543 | |||
8 | 1 | IDLER (FOR STEEL SHOE) (1/2) | SN: F30544- | |||
9 | 1 | IDLER (FOR RUBBER SHOE) (2/2) | SN: F30001-F30542 | |||
10 | 1 | IDLER (FOR RUBBER SHOE) (2/2) | SN: F30543- | |||
11 | 1 | IDLER (FOR STEEL SHOE) (2/2) | SN: F30001-F30543 | |||
12 | 1 | IDLER (FOR STEEL SHOE) (2/2) | SN: F30544- | |||
13 | 1 | TRACK ROLLER | ||||
14 | 1 | SPROCKET | ||||
15 | 1 | TRACK SHOE (FOR STEEL SHOE) | ||||
16 | 1 | RUBBER SHOE |
pc20r_8 / E-0000 + - .
_ | _ | № | Number | Qty | Name | Options |
---|---|---|---|---|---|---|
1 | 1 | FUEL CONTROL LEVER | ||||
2 | 1 | TRAVEL CONTROL LEVER | ||||
3 | 1 | L.H. SERVOCONTROL | ||||
4 | 1 | R.H. SERVOCONTROL | ||||
5 | 1 | L.H. LOCK LEVER | ||||
6 | 1 | R.H. LOCK LEVER | ||||
7 | 1 | BOOM SWING CONTROL PEDAL | ||||
8 | 1 | BLADE CONTROL LEVER | ||||
9 | 1 | SERVOCONTROL LOCK SYSTEM | SN: F30001-F30131 | |||
10 | 1 | SERVOCONTROL LOCK SYSTEM | SN: F30132- | |||
11 | 1 | ATTACHMENT CONTROL PEDAL | ||||
12 | 1 | REVOLVING FRAME | ||||
13 | 1 | LUBRICATING OIL SYSTEM | ||||
14 | 1 | COUNTER WEIGHT | ||||
15 | 1 | LATERAL PROTECTION |
Here you can search whole komatsu part number in all models, Example: 6212611203