Hitachi EX300-3 Water Tank Radiator OEM 4345593

OEM / reference4345593 · EX300-3 · Hitachi EX300-3 EX310H-3C

SpecificationWater Tank Radiator

Catalog ID51858520

Hitachi EX300-3 Water Tank Radiator OEM 4345593. Reference numbers: 4345593. Documented equipment or engine fitment includes Hitachi EX300-3, Hitachi EX310H-3C, HITACHI EX300-2 EX300-3 EX310-3, HITACHI EX300-2 EX300-3 EX300LC, Hitachi Ex300-2 Ex300-3 Ex300Lc-3, Hitachi EX300-2, Hitachi EX300-3 EX310-3C EX310H-3C Hydraulic Radiator, EX300-3C. Compare the complete part number, electrical rating, connector or mounting configuration, and machine serial range before ordering.

OEM: 4345593
Feature: Water Tank Radiator
Applicable Model: EX300-3
Model Number: 4345593
Engine Model: Hitachi EX300-3 EX310H-3C

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Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

4345593
EX300-3
EX310H-3C

Search with or without hyphens. Match the complete number on the original part.

Product summary

Water Tank Radiator

Category: Excavator Engine Parts
Catalog ID: 51858520
Photo views: 5

Before ordering

Confirm these details

Match the complete part number on the original component.
Compare connectors, mounting points and visible dimensions with the product photos.
Confirm the exact machine or engine model and serial range before ordering.

Machine fitment

Compatible model references

9 model references

Hitachi EX300-3
Hitachi EX310H-3C
HITACHI EX300-2 EX300-3 EX310-3
HITACHI EX300-2 EX300-3 EX300LC
Hitachi Ex300-2 Ex300-3 Ex300Lc-3
Hitachi EX300-2
Hitachi EX300-3 EX310-3C EX310H-3C Hydraulic Radiator
EX300-3C
EX310-3C

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 4345593

Which machines use 4345593?

Recorded compatible model references include Hitachi EX300-3, Hitachi EX310H-3C, HITACHI EX300-2 EX300-3 EX310-3, HITACHI EX300-2 EX300-3 EX300LC, Hitachi Ex300-2 Ex300-3 Ex300Lc-3, Hitachi EX300-2, Hitachi EX300-3 EX310-3C EX310H-3C Hydraulic Radiator, EX300-3C and 1 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What part numbers cross-reference with 4345593?

The recorded reference family includes 4345593, EX300-3, EX310H-3C.

How do I confirm 4345593 before ordering?

Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.

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