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207-03-75120 Radiator Assembly – Fits Komatsu

NC-008145 · Other Parts

207-03-75120 Radiator Assembly – Fits Komatsu

CAD 2781.42

In stock

Radiator Assembly – reference 207-03-75120. Catalogue-listed applications: Komatsu PC300-7E0, PC300-8, PC300HD-7E0, PC300HD-8, PC300LC-7E0, PC300LC-8, PC300LL-7E0. View photos, specifications, CAD pricing and delivery options from NorthCore.

Standard delivery: 3–7 business days. Other services and estimates are shown at checkout. Minimum online order: CAD 100 in parts, excluding shipping and tax. Add this part to your cart to calculate delivery and review your order.

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Part specifications and references

NorthCore code
NC-008145
Reference numbers
207-03-75120, 207-03-75121, 208-03-71110
Listed package quantity
1
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: Radiator Assembly Fits Komatsu Models. 

Configuration: Radiator Assembly for Komatsu PC-Series Hydraulic Excavators
This radiator assembly is a direct-fit replacement for the engine cooling system on Komatsu PC300, PC350, PC400, and PC450 series hydraulic excavators. The assembly manages engine coolant temperature during heavy-duty digging and lifting cycles, preventing overheating and maintaining stable engine performance under continuous load.
Specifications
Core Size (approx.): 1035 mm H x 445 mm W x 100 mm thick
Overall Height (approx.): 1210 mm (excluding filler neck and cap)
3-row core construction
Compatible Models
Komatsu PC300 Series: PC300-7E0, PC300-8, PC300HD-7E0, PC300HD-8, PC300LC-7E0, PC300LC-8, PC300LL-7E0
Komatsu PC340 Series: PC340LC-7K-E0, PC340NLC-7K-E0
Komatsu PC350 Series: PC350-7E0, PC350-8, PC350HD-8, PC350LC-7E0, PC350LC-8, PC350LL-7E0, PC350NLC-8
Komatsu PC400 Series: PC400-7, PC400-7(-50), PC400-7-M1, PC400LC-7, PC400LC-7L, PC400LC-7-M1
Komatsu PC450 Series: PC450-7, PC450-7K, PC450-7-M1, PC450LC-7, PC450LC-7K, PC450LC-7-M1
Serial Number Restrictions: PC300-8 S/N 60001-UP | PC350-8 S/N 60001-UP | PC400-7 S/N Y400001-UP and S/N 50001-UP. Verify serial number compatibility before ordering.
Replaces Part Number(s):
207-03-75120, 207-03-75121, 208-03-71110
Aftermarket Interchange Numbers
2070375120, 2070375121, 2080371110
New aftermarket replacement part - not remanufactured, not used.

Reference numbers: 207-03-75120, 207-03-75121, 208-03-71110

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • Komatsu PC300-7E0
  • Komatsu PC300-8
  • Komatsu PC300HD-7E0
  • Komatsu PC300HD-8
  • Komatsu PC300LC-7E0
  • Komatsu PC300LC-8
  • Komatsu PC300LL-7E0
  • Komatsu PC340LC-7K-E0
  • Komatsu PC340NLC-7K-E0
  • Komatsu PC350-7E0
  • Komatsu PC350-8
  • Komatsu PC350HD-8
  • Komatsu PC350LC-7E0
  • Komatsu PC350LC-8
  • Komatsu PC350LL-7E0
  • Komatsu PC350NLC-8
  • Komatsu PC400-7
  • Komatsu PC400-7(-50)
  • Komatsu PC400-7-M1
  • Komatsu PC400LC-7
  • Komatsu PC400LC-7L
  • Komatsu PC400LC-7-M1
  • Komatsu PC450-7
  • Komatsu PC450-7K
  • Komatsu PC450-7-M1
  • Komatsu PC450LC-7
  • Komatsu PC450LC-7K
  • Komatsu PC450LC-7-M1
Application notes
  • One New Aftermarket Replacement Radiator Assembly for Komatsu PC-Series Hydraulic Excavators
  • Serial Number Restrictions: PC300-8 S/N 60001-UP | PC350-8 S/N 60001-UP | PC400-7 S/N Y400001-UP and S/N 50001-UP. Verify serial number compatibility before ordering.
  • Aftermarket Interchange Numbers
  • New aftermarket replacement part - not remanufactured, not used.

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