Komatsu PC360LC-8M2 Parts Book YEPB204200-00 2026

Data Size: 12.95 MB
File Type: PDF
Language: English
Manufacturer: Komatsu
Applicable Machine: Hydraulic Excavator
Document: Parts Book
Machine Model: Komatsu PC360LC-8M2 Hydraulic Excavator
Engine: SAA6D114E-3
Serial Number:
PC360LC-8M2 DBEF0001 and up
SAA6D114E-3 26890712 and up
Book Number: YEPB204200-00
Publication Date: 2026
Page: 574 Pages

List Contents:

ENGINE CYLINDER HEAD AND ITS RELATED PARTS
Cylinder Head
Head Cover
AVC00-002001 37
Breather
ABR00-002001 38
Air Intake Manifold
AIM00-002001 39
Air Intake Connector
AIC00-002001 40
Air Intake Connector Mounting
AIC20-002001 41
Air Intake Heater
AAH00-002001 42
Air Cleaner
Aftercooler
Exhaust Manifold
ATB30-002001 45
Turbocharger
Turbocharger Oil Piping
ATP00-002001 47
Exhaust Connection
AIT00-002001 48
Heat Shield
Exhaust Muffler Drain
Rocker Arm Housing and Rocker Arm
ARL00-002001 51
Lifting Arrangement
ALA00-002001 52
Lifting Arrangement Bolt
ALA10-002001 53
Coolant Piping
ARP00-002001 54
Exhaust Connector Clamp
AXS00-002001 55
Exhaust Muffler
ENGINE CYLINDER BLOCK AND ITS RELATED PARTS
Cylinder Block
Cylinder Block Cover
AOB10-002001 59
Engine Oil Level Gauge
ALG00-002001 60
Front Gear Cover
Oil Pan and Suction Tube
Tappet
ABB00-002001 63
Front Gear Train Cover
ADF10-002001 64
Accessory Drive Pulley
APA00-002001 65
Flywheel Housing
Flywheel
AFW00-002001 67
Flywheel Mounting
AFW10-002001 68
Engine Oil Level Sensor
Bolt
Crankshaft
Vibration Damper
ADA00-002001 71
Piston and Connecting Rod
Crank Pulley
AAF00-002001 73
Breather Hose
Cabin Heater Plug
AHC00-002001 75
Camshaft
Oil Level Gauge
ASD00-001001 77
ENGINE LUBRICATION SYSTEM
Engine Oil Pump
ALP00-002001 80
Engine Oil Filter
ALF00-002001 81
O-ring
Engine Oil Cooler
ALC00-002001 83
ENGINE FUEL SYSTEM
Fuel Injection Piping
APP50-002001 86
Fuel Supply Pump
Inner Parts
Mounting
Fuel Filter
Support
Fuel Filter Piping
AFF20-002001 90
Fuel Injector
Fuel Piping
AFT00-002001 92
Fuel Filter Cartridge
Fuel Prefilter
Fuel Inlet Fitting
AFI00-002001 96
Fuel System Accessory
AFS20-002001 97
Fuel Transfer Pump
AFS00-002001 98
ENGINE COOLING SYSTEM
Thermostat
AEC00-002001 100
Water Pump
Water Pump Mounting
AWP00-002001 102
Cooling Fan
Cooling Fan Belt
AFA30-002001 104
Cooling Fan Belt Tensioner
AWP20-002001 105
Cooling Fan Drive Mounting
Cooling Fan Drive Pulley
AFA10-002001 107
Water Pump Drive Belt
AWP10-002001 108
Water Outlet Connector
AWO00-002001 109
Water Inlet Connector
AWI10-002001 110
Coolant Heater Plug
ACH00-002001 111
ENGINE ELECTRICAL SYSTEM
Alternator
Inner Parts, Alternator (60Amp.)
Alternator Mounting
AEH20-002001 116
Starting Motor
Inner Parts, Starting Motor (11KW)
Inner Parts, Starting Motor (7.5KW)
Starting Motor Mounting
ASM00-002001 119
Wiring Harness
AWR00-001001 120
ENGINE ACCESSORIES AND OTHERS
Engine Controller
Engine Controller Related Parts
Piping
Engine Control Module
APH00-002001 126
ENGINE MARKS AND PLATES
Caution Plates
FIELD REPAIR SERVICE PARTS25
Repair Service Parts
Spare Parts
ENGINE RELATED PARTS
Engine Mounting
(2/2)
Coolant Filter
Related Parts
Hydraulic Pump
Piston Pump (1/8)
Piston Pump (2/8)
Piston Pump (3/8)
Piston Pump (4/8)
Piston Pump (5/8)
Piston Pump (6/8)
Piston Pump (7/8)
Piston Pump (8/8)
COOLING SYSTEM
Cooling System
Radiator and Oil Cooler
Shroud (1/2)
Aftercooler and Condenser
Radiator Piping
Shroud (2/2)
Reservoir Tank and Piping
Reservoir Tank Piping
FUEL SYSTEM
Fuel Tank
Hose
Inner Parts, Fuel Prefilter
Plug
Water Separator
Water Separator Piping
Clamp
ELECTRICAL SYSTEM
Battery
(Large Capacity Maintenance-free)
(Large Capacity)
Electric Wiring Harness
Starting Wiring Harness Clip
Main Wiring Harness (1/2)
Wiring Harness Clip
Main Wiring Harness (2/2)
Working Lamp
Additional Working Lamp
Additional Rear Working Lamp
Beacon Lamp
Horn
Travel Alarm
Rearview Camera Less
Rearview Camera
HYDRAULIC SYSTEM
Hydraulic Tank
Tank
Breather Mounting
Inner Parts, Bypass Valve
Cover
Control Valve
8-Spool (1/25)
8-Spool (2/25)
8-Spool (3/25)
8-Spool (4/25)
8-Spool (5/25)
8-Spool (6/25)
8-Spool (7/25)
8-Spool (8/25)
8-Spool (9/25)
8-Spool (10/25)
8-Spool (11/25)
8-Spool (12/25)
8-Spool (13/25)
8-Spool (14/25)
8-Spool (15/25)
8-Spool (16/25)
8-Spool (17/25)
8-Spool (18/25)
8-Spool (19/25)
8-Spool (20/25)
8-Spool (21/25)
8-Spool (22/25)
8-Spool (23/25)
8-Spool (24/25)
8-Spool (25/25)
Control Valve Related Parts (1/2)
Control Valve Related Parts (2/2)
Valve Bracket
Hydraulic Pump Related Parts
Suction Piping
Delivery Piping
Oil Cooler Piping
Return Piping
Drain Piping
Boom Piping
Valve Boom Piping
Bracket and Clamp
Arm and Bucket Piping
(1/2)
Actuator Piping
Main Piping, L.H.
Selector Valve
Main Piping, R.H.
Accumulator
Pilot Filter
Relief Valve
(Pressure Regulator Valve, 210kg/cm2)
(Pressure Regulator Valve, 250kg/cm2)
Travel Piping
Swing Piping
LS Piping
Solenoid Valve
Pressure Switch Block
Sensor
Slow Return Valve
Bracket
Proportional Pressure Control (PPC) Valve Piping
FRAME AND ITS RELATED PARTS
Revolving Frame
Boom Foot Pin
OPERATOR'S COMPARTMENT AND CONTROL SYSTEM
Operator's Seat
Seat Belt
Top Guard
Front Guard
(Full Guard LV1)
(Full Guard LV2)
(Half Guard)
Floor Mat
Rain Visor
Roller Shades
Front
Window Washer Tank
Air Conditioner Unit
Compressor
Compressor Mounting
Cab
Cab Body and Window
Front Window
Front Lower Window
Roof Ventilator
Roof Ventilator (1-Additional Actuator Piping, Accumulator)
Door
Door Lock
Open Lock and Door Catch
Wiper and Room Lamp
Rubber Antenna
Speaker and Window Washer
Roof Cover and Air Intake
Roof Cover, Hanger, Drink Holder and Air Intake
Grip
Gateway Function Controller Antenna
Gateway Function Controller Antenna (Gateway Function Controller, Modem Less)
Gateway Function Controller Antenna (IRIDIUM)
KOMATSU Mark
Plate
Cab In Parts, Console Cover, Front, R.H.
Cab In Parts, Monitor Cover
Cab In Parts, Washer Hose Mounting
Cab In Parts, Luggage Plate and Cigarette Lighter
Cab In Parts, Air Duct
Cab In Parts, Air Duct and Fresh Air Filter
Cab In Parts, Partition and Recirculation Air Filter
Cab In Parts, Pump Controller and Relay
Cab In Parts, Air Conditioner Controller
Cab In Parts, Main Wiring Harness Clamp
Cab In Parts, Rear Cover, With 12V Converter
Cab In Parts, Rear Cover, With 12V Converter (Gateway Function Controller, Modem Less)
Controller and Monitor (Gateway Function Controller)
Controller and Monitor (Gateway Function Controller, IRIDIUM)
Controller and Monitor (Gateway Function Controller, Modem Less)
Controller and Monitor (Gateway Function Controller, North America and Latin America)
Floor, Frame
PPC Valve (1/4)
Floor, Travel Control Lever
Floor, Footrest, L.H.
PPC Valve (2/4)
Floor, 1st Attachment Control
Floor, Base
Floor, Wiring Harness
Floor, Wiring Harness Clamp and Ground
Floor, Window Washer Hose
Floor, Work Equipment Control Lever, L.H.
PPC Valve (3/4)
Floor, PPC Valve Mounting for Work Equipment, L.H.
Floor, Console, L.H.
Floor, Radio and Work Equipment Lock Lever
Floor, Radio and Work Equipment Lock Lever (Gateway Function Controller, North America and
Latin America)
Floor, Work Equipment Lock Lever
Floor, Armrest, L.H.
Floor, Work Equipment Control Lever, R.H.
Floor, PPC Valve Mounting for Work Equipment, R.H.
Floor, Console, R.H.
Floor, Console, R.H. (Amber Color Warning Beacon, ISO)
Floor, Armrest, R.H.
Air Conditioner Unit (1/3)
Air Conditioner Unit (2/3)
Air Conditioner Unit (3/3)
Floor, Air Conditioner Mounting
Floor, Air Conditioner Piping
Floor, PPC Piping for Travel Valve
Floor, PPC Valve Piping for Work Equipment
Floor, Piping Mounting
Floor, P, T Block
Floor, Seal
Floor Mounting
PPC Piping
Switch
GUARDS AND COVERS
Engine Hood
Machine Cab Frame
Side Cover L.H.
Side Cover R.H.
Machine Cab Partition
Machine Cab Cover
Cover and Duct
Inner Parts, Pre-cleaner
Battery Case
Handrail
Rearview Mirror L.H.
Rearview Mirror R.H.
Rearview Mirror
Counterweight
Counterweight Mounting
Under Cover
(1/3)
(2/3)
(3/3)
Revolving Frame, Center
SWING CIRCLE AND ITS RELATED PARTS
Swing Circle
Swing Machinery and Motor
Inner Parts, Swing Motor (1/3)
Inner Parts, Swing Motor (2/3)
Inner Parts, Swing Motor (3/3)
Swing Machinery
Swing Machinery (Supply Only)
Swing Motor Connecting Parts
Swivel Joint
TRAVEL SYSTEM AND ITS RELATED PARTS
Travel Motor and Final Drive
Inner Parts, Travel Motor, L.H. (1/3)
Inner Parts, Travel Motor, L.H. (2/3)
Inner Parts, Travel Motor, L.H. (3/3)
Carrier, L.H.
Inner Parts, Travel Motor, R.H. (1/3)
Inner Parts, Travel Motor, R.H. (2/3)
Inner Parts, Travel Motor, R.H. (3/3)
Carrier, R.H.
UNDERCARRIAGE
Front Idler and Idler Cushion
Idler
Idler (Rustproof Spring LV2)
Cushion (Rustproof Spring LV2)
Cushion
Track Roller
Carrier Roller
Track Shoe Assembly
(Oblong Holed Triple Grouser Shoe, 600mm Width, Grease Sealed Type, 96 Set)
(Oblong Holed Triple Grouser Shoe, 700mm Width, Grease Sealed Type, 96 Set)
Track Link Assembly
(Supply Only, 96 Set,Grease Sealed Type)
Track Frame
Track Frame Under Cover
Track Roller Guard
WORK EQUIPMENT
Boom
Boom and Top Pin (6000mm, SE)
Boom and Top Pin (6500mm Heavy Duty Type)
Arm Cylinder Piping (6000mm, SE)
Arm Cylinder Piping (6500mm Heavy Duty Type)
Lubrication Piping (6000mm, SE)
Lubrication Piping (6500mm Heavy Duty Type)
Bucket Cylinder Piping (6000mm, SE)
Bucket Cylinder Piping (6500mm Heavy Duty Type, 1-Attachment)
Cylinder Pin and Working Lamp (6000mm, SE, 1-Attachment)
Cylinder Pin and Working Lamp (6500mm Heavy Duty Type, 1-Attachment)
Additional Piping (6000mm, SE, 1-Attachment)
Additional Piping (6500mm Heavy Duty Type, 1-Attachment)
Clamp (6000mm, SE, 1-Attachment)
Clamp (6500mm Heavy Duty Type, 1-Attachment)
Boom Cylinder
L.H.
R.H.
Arm Cylinder
Arm
Arm and Bushing (2200mm,1-Attachment)
Arm and Bushing (2200mm,North America and Latin America)
Arm and Bushing (2600mm, 1-Attachment)
Arm and Bushing (3200mm)
Bucket Cylinder
Inner Parts, Bucket Cylinder
Inner Parts, Bucket Cylinder (3200mm)
Bucket Link
Bucket Cylinder Hose and Pin (2200mm,1-Attachment)
Bucket Cylinder Hose and Pin (2200mm,North America and Latin America)
Bucket Cylinder Hose and Pin (2600mm, 1-Attachment)
Bucket Cylinder Hose and Pin (3200mm)
Additional Piping (2200mm)
Additional Piping (2200mm,North America and Latin America)
Additional Piping (3200mm)
Additional Piping (2600mm)
Valve for Additional Piping (2200mm)
Valve for Additional Piping (2200mm,North America and Latin America)
Valve for Additional Piping (3200mm)
Valve for Additional Piping (2600mm)
Shipping Parts
Bucket
(1.40m3, 1470mm Width, Horizontal Pin Type, Thrust Adjustment, Side Shroud)
Me Bucket
(1.40m3, 1340mm Width, Horizontal Pin Type, Thrust Adjustment, Side Shroud)
(1/2) (1.40m3, 1500mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
Shroud)
(1.60m3, 1535mm Width, Horizontal Pin Type, Thrust Adjustment, Side Shroud)
(1/2) (1.90m3, 1515mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
(1.90m3, 1515mm Width, KMAX2 Tooth, Thrust Adjustment, Side Shroud)
(1/2) (1.90m3, 1660mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
(1.60m3, 1535mm Width, Horizontal Pin Type, Thrust Adjustment, Side Shroud, Hensley Pin)
(1.90m3, 1670mm Width, KMAX Tooth, Thrust Adjustment, Side Shroud)
(1.40m3, 1340mm Width, Horizontal Pin Type, Side Shroud)
(2/2) (1.90m3, 1515mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
(2/2) (1.40m3, 1500mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
(2/2) (1.90m3, 1660mm Width, Horizontal Pin Type, Rock Tooth, Thrust Adjustment, Side
Ripper Bucket
Breaker
(Flat Chisel)
(Point Chisel)
Breaker Adapter
(Furukawa Breaker Kit or Matsuda Breaker Kit)
(Komatsu)
(Montabert Breaker Kit)
(Okada Breaker Kit)
(1/2) (Nippon Pneumatic Breaker Kit)
(2/2) (Nippon Pneumatic Breaker Kit)
MARKS AND PLATES
Marks and Plates
Lubrication Chart
Caution Plates, Window Lock
Komatsu Logo
Lifting Capacity Chart
Caution Plates, Battery
Coolant Decal
Caution Plates, Blast Site
Caution Plates, Keep Off Working Ranges
FOPS Plate
(Cab Front Full Guard LV2)
(Cab Front Full Guard LV2, Top Guard LV2)
(Cab Top Guard LV2)
ROPS Plate
Rivet
Plates, Air Cleaner
Caution Plates, Accumulator
(Montabert or Nippon Pneunmatic Breaker Kit)
Caution Plates, Backward
AUXILIARY PARTS AND TOOL
General Tool Set
OTHER EQUIPMENT
Preventive Maintenance Service Connectors
Drain Hose
FIELD REPAIR SERVICE PARTS
Service Kit Parts