Radiator 207-03-75121 for Komatsu PC400-7

OEM / REF: 207-03-75121SKU: pilotpart207843

Water Tank Engine Radiator ASS'Y 208-03-71110 For Komatsu Excavator PC400-7 PC400LC-7 PC400LC-7L PC450-7 PC450LC-7 is a Radiator replacement part indexed for Komatsu PC400-7 and Komatsu PC400-7-M1, with 3 application records on file. Match OEM part number 207-03-75121 and confirm fitment for Komatsu HVAC Parts befor...

Stock
In stock
Condition
New
Fitment
Komatsu HVAC Parts
Category
Radiator
  • Fitment support before you order
  • Worldwide delivery options

Radiator Description

This Radiator is indexed for Komatsu PC400-7; Komatsu PC400-7-M1; Komatsu PC400LC-7; Komatsu PC400LC-7L. Compare reference number 207-03-75121 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 208-03-71110, 207-03-75120. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Komatsu PC400-7
  • 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

Specifications

Core Dimensions (mm)1025*450*100
Part Number207-03-75121, 208-03-71110, 207-03-75120, 2070375121, 2080371110, 2070375120

Fitment Notes

Brand or application signal
Komatsu HVAC Parts
Product family
Radiator
System category
HVAC Parts > Cooling System Components > Radiator
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.