
Komatsu PC400LC-7 Excavator Parts
New Aftermarket, Used and Rebuilt PC400LC-7 Parts
Looking for Komatsu PC400LC-7 Excavator parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt PC400LC-7 replacement parts to get your machine back up and running quickly. Give us a call, submit an online quote request or select a category below to browse/select a part.
Our friendly parts specialist are standing by to assist you.
1-800-255-6253
Showing All Parts (152) for Komatsu PC400LC-7 Excavator

208-26-00211
- Part #: 208-26-00211
- Weight: 1036.00
- Fits Machine(s): PC400LC-7
- Category(s): Swing Machinery

208-27-00240
- Part #: 208-27-00240
- Weight: 1750.00
- Fits Machine(s): PC400LC-7
- Category(s): Final Drives

208-27-00241
- Part #: 208-27-00241
- Weight: 1750.00
- Fits Machine(s): PC400LC-7, PC400-7EO, PC400-7, PC400LC-7EO
- Category(s): Final Drives

208-27-00242
- Part #: 208-27-00242
- Weight: 1750.00
- Fits Machine(s): PC400LC-7
- Category(s): Final Drives

6156-11-5281
- Part #: 6156-11-5281
- Weight: 91.00
- Fits Machine(s): PC400LC-7
- Category(s): Engines & Engine Parts

706-7k-01070
- Part #: 706-7K-01070
- Weight: 290.00
- Fits Machine(s): PC400LC-7
- Category(s): Swing Machinery

707-01-0f702
- Part #: 707-01-0F702
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Cylinders

Arm/Crowd/Dipper Cylinder Seal Kit
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Cylinders

Boom Cylinder
- Part #: 707-01-XU760
- Fits Machine(s): PC400LC-7, PC400LC-8
- Category(s): Hydraulic Cylinders

Boom Cylinder
- Part #: 707-01-XU770
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Cylinders

Bucket Cylinder
- Part #: 707010F700
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Cylinders
*Sample Image Shown
.jpg)
Cab Shell (big Air Version)
- Part #: 20Y-54-01112
- Weight: 900.00
- Fits Machine(s): PC200-7, PC200LC-7, PC300-7, PC300LC-7, PC400-7, PC400LC-7
- Category(s): Cabs
*Sample Image Shown
.jpg)
Cab Shell (big Air Version)
- Part #: 20Y-54-01113
- Weight: 900.00
- Fits Machine(s): PC200-7, PC200LC-7, PC300-7, PC300LC-7, PC400-7, PC400LC-7
- Category(s): Cabs
*Sample Image Shown
.jpg)
Cab Shell (big Air Version)
- Part #: 20Y-54-01141
- Weight: 900.00
- Fits Machine(s): PC200-7, PC200LC-7, PC300-7, PC300LC-7, PC400-7, PC400LC-7
- Category(s): Cabs
*Sample Image Shown
.jpg)
Complete Cab with Interior (small Air Version)
- Part #: 20Y-54-01140
- Weight: 900.00
- Fits Machine(s): PC200-7, PC200LC-7, PC300-7, PC300LC-7, PC400-7, PC400LC-7
- Category(s): Cabs

Complete Engine
- Part #: SAA6D125E-5
- Weight: 3326.00
- Fits Machine(s): PC400LC-7E0, PC400LC-7
- Category(s): Engines & Engine Parts

Complete Final Drive (Planetary/Travel) with Motor
- Fits Machine(s): PC400LC-7
- Category(s): Final Drives

Cooling Fan
- Part #: 600-635-7870
- Weight: 28.50
- Fits Machine(s): PC300-7, PC300LC-7, PC340NLC-7K, PC400HD-6LM, PC400LC-6LM, PC400LC-7
- Category(s): Engines & Engine Parts

Drive Motor ONLY
- Part #: 706-8J-01011
- Weight: 500.00
- Fits Machine(s): PC400LC-7, PC450-7K, PC450-8, PC450LC-7K, PC450LC-8, PC450LCHD-8K
- Category(s): Final Drives

Drive Motor Only
- Part #: 706-8J-01012
- Weight: 500.00
- Fits Machine(s): PC400LC-7, PC450-7K, PC450-8, PC450LC-7K, PC450LC-8, PC450LCHD-8K
- Category(s): Final Drives

Drive Motor Only
- Part #: 706-8J-01030
- Weight: 500.00
- Fits Machine(s): PC400LC-7, PC450-7K, PC450-8, PC450LC-7K, PC450LC-8, PC450LCHD-8K
- Category(s): Final Drives

Drive Motor Only
- Part #: 706-8J-01031
- Weight: 500.00
- Fits Machine(s): PC400LC-7, PC450-7K, PC450-8, PC450LC-7K, PC450LC-8, PC450LCHD-8K
- Category(s): Final Drives

Final Drive (Planetary/Travel) without Motor
- Fits Machine(s): PC400LC-7
- Category(s): Final Drives

Final Drive Assy.
- Part #: 208-27-00243
- Weight: 1750.00
- Fits Machine(s): PC400LC-7, PC400LC-8, PC450-8, PC450LC-8, PC450LCHD-8K
- Category(s): Final Drives

Final Drive Gearbox without Propel Motor
- Part #: 208-27-00241NM
- Weight: 1297.00
- Fits Machine(s): PC400-7EO, PC400-7, PC400LC-7EO, PC400LC-7
- Category(s): Final Drives

Komatsu Seal Kit
- Part #: 707-99-66240
- Weight: 1.30
- Fits Machine(s): PC300LL, PC450, PC390LL, PC400, PC350LL, PC400LC-7

Main Hydraulic Pump
- Part #: 708-2H-00022
- Weight: 645.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-00023
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-00024
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-00025
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-00150
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-00350
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-01022
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Main Hydraulic Pump
- Part #: 708-2H-01120
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Other Cabs
- Part #: 20Y-54-01122
- Fits Machine(s): PC200-7, PC200LC-7, PC300-7, PC300LC-7, PC400LC-7, PC400-7
- Category(s): Cabs

Pc400/450-6 Main Pump (high S/n)
- Part #: 708-2H-00191
- Weight: 540.00
- Fits Machine(s): PC400LC-6, PC400LC-7
- Category(s): Hydraulic Pumps

Pc400/450-6 Main Pump (low S/n)
- Part #: 708-2H-00120
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Pc400/450-7 & -8 New Pump
- Part #: 708-2H-00450
- Weight: 580.00
- Fits Machine(s): PC400LC-7, PC400LC-8
- Category(s): Hydraulic Pumps

Pc400/450-7 Main Pump
- Part #: 708-2H-00026
- Weight: 632.00
- Fits Machine(s): PC400LC-7E0, PC400LC-7EO, PC400LC-7
- Category(s): Hydraulic Pumps

Pc400/450-7 Main Pump
- Part #: 708-2H-00027
- Weight: 540.00
- Fits Machine(s): PC400LC-7
- Category(s): Hydraulic Pumps

Pin, Bucket
- Part #: 208-70-73131
- Weight: 84.20
- Fits Machine(s): PC400LC-7, PC400LC-8
- Category(s): Booms & Stick Components

Pin, Bucket
- Part #: 208-70-73520
- Weight: 84.50
- Fits Machine(s): PC400LC-7, PC400LC-8
- Category(s): Booms & Stick Components

Radiator Assembly
- Part #: 207-03-75120
- Weight: 84.00
- Fits Machine(s): PC300, PC400, PC450, PC350LL, PC350HD, PC340, PC350, PC300LL, PC300HD, PC300-7E0, PC300-7, PC300LC-7, PC400LC-7
- Category(s): Engines & Engine Parts, Radiators

Radiator Assy
- Part #: 208.03.71110
- Weight: 43.65
- Fits Machine(s): PC400LC-7L, PC400LC-7
- Category(s): Engines & Engine Parts, Radiators

Saa6d125e-3
- Part #: SAA6D125E-3
- Fits Machine(s): PC400LC-7
- Category(s): Engines & Engine Parts
*Sample Image Shown

Stick / Dipper Arm
- Part #: 208-70-00882
- Fits Machine(s): PC400LC-7, PC490LC-10
- Category(s): Booms & Stick Components
*Sample Image Shown

Stick / Dipper Arm
- Part #: 208-94-70222
- Fits Machine(s): PC400LC-7
- Category(s): Booms & Stick Components

Stick Cylinder (standard)
- Part #: 707-01-0F690
- Weight: 1219.00
- Fits Machine(s): PC400LC-7L, PC400LC-7
- Category(s): Hydraulic Cylinders

Swing Bearing / Turntable / Slewing Ring
- Part #: 207-25-61100
- Weight: 1047.00
- Fits Machine(s): PC300-6, PC300-7, PC300LC-6, PC300LC-7, PC300LC-8, PC300SE-7, PC340LC-6, PC400HD-6LK, PC400HD-6LM, PC400LC-6, PC400LC-7, PC400MH-6, PC450-6, PC450-7K, PC450LC-6, PC450LC-7K, PC450LC-7
- Category(s): Swing Machinery

Swing Bearing / Turntable / Slewing Ring
- Part #: 208-25-61100
- Weight: 1337.00
- Fits Machine(s): PC300-6, PC300-7, PC300LC-6, PC300LC-7, PC300LC-8, PC300SE-7, PC340LC-6, PC400HD-6LK, PC400HD-6LM, PC400LC-6, PC400LC-7, PC400MH-6, PC450-6, PC450-7K, PC450LC-6, PC450LC-7K, PC450LC-7, PC450LC-8
- Category(s): Swing Machinery

Swing Circle
- Part #: 207-25-A2100
- Weight: 1070.00
- Fits Machine(s): PC300-6, PC300-7, PC300LC-6, PC300LC-7, PC300LC-8, PC300SE-7, PC340LC-6, PC400HD-6LK, PC400HD-6LM, PC400LC-6, PC400LC-7, PC400MH-6, PC450-6, PC450-7K, PC450LC-6, PC450LC-7K, PC450LC-7
- Category(s): Swing Machinery

Swing Gear Box
- Part #: 208-26-00210
- Weight: 1036.00
- Fits Machine(s): PC400LC-7L, PC400LC-7, PC490LC-10
- Category(s): Swing Machinery

Swing Motor
- Part #: 706-7K-01040
- Weight: 290.00
- Fits Machine(s): PC300-7, PC300LC-7, PC400LC-7L, PC400LC-7
- Category(s): Swing Machinery

Swing Motor Assy
- Part #: 706-7K-01170
- Fits Machine(s): PC400LC-7
- Category(s): Swing Machinery
Don't see your machine or part?

Don't see what you're looking for?
New aftermarket, used and rebuilt options!
Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.
Call a Parts Expert!