Excavator Engine Parts

1-21559451-0 Fan Guide Bracket Stay for Isuzu 4HK1 Hitachi ZX270-3

Q: What numbers are documented for 1-21559451-0?

Primary Equipment Part Number: 1-21559451-0. Compact Search Alias: 1215594510. Related Cooling-System Bracket - Not Interchange: 8-97375911-0. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 1-21559451-0 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

1-21559451-0 Fan Guide Bracket Stay for Isuzu 4HK1 Hitachi ZX270-3, OEM/reference 1-21559451-0, Fan Guide Bracket Stay, product view 1

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OEM / reference1-21559451-0

SpecificationFan Guide Bracket Stay

Catalog ID65129028

Isuzu 1-21559451-0 is a fan-guide bracket stay used with 4HK1-family engines. Exact parts records list 1215594510 as STAY; BRKT, FAN GUIDE and publish Hitachi ZX270-3 plus related JCB applications. Confirm the full number, bracket geometry, mounting holes, fan-guide arrangement, engine model and machine serial before ordering.

Product Type: Fan guide bracket stay
Mounting Geometry: Confirm supplied unit
Cooling Arrangement: Confirm fan guide and engine configuration

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Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Isuzu formatted reference	1-21559451-0
Compact Search Alias	Same Isuzu number without separators	1215594510
Related Cooling-System Bracket - Not Interchange	Separate owned-folder bracket reference	8-97375911-0

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

Primary number

1-21559451-0

Formatting alias

1215594510

Direct interchange

8-97375911-0

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Fan Guide Bracket Stay

Category: Excavator Engine Parts
Catalog ID: 65129028
Photo views: 8

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

4 model references

Published engine: Isuzu 4HK1
Published excavator: Hitachi ZX270-3
Additional published equipment leads: JCB JZ235 / JS220 / JS240
Fitment limitation: Confirm number, geometry, fan arrangement, engine and serial

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 1-21559451-0

Which machines use 1-21559451-0?

Recorded compatible model references include Published engine: Isuzu 4HK1, Published excavator: Hitachi ZX270-3, Additional published equipment leads: JCB JZ235 / JS220 / JS240, Fitment limitation: Confirm number, geometry, fan arrangement, engine and serial. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 1-21559451-0?

Documented direct interchanges: 8-97375911-0. Formatting aliases for the same number: 1215594510.

How do I confirm 1-21559451-0 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.

Continue comparing verified references from the same system.

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