Excavator Engine Parts

8-97020937-1 Injector Leak-Off Pipe for Isuzu 4BG1 Hitachi EX100 ZX110

Q: What numbers are documented for 8-97020937-1?

Primary Equipment Part Number: 8-97020937-1. Same-number Formatting Variant: 8970209371. Superseding Service Part Number: 5154110420. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 8-97020937-1 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.

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OEM / reference8-97020937-1

SpecificationInjector Fuel Leak-Off Pipe

Catalog ID81956766

Fuel injector leak-off pipe identified by Isuzu number 8-97020937-1 for the 4BG1 fuel-injection system. A parts manual identifies later service number 5154110420 as the replacement, while exact-number application records include Hitachi EX100, EX120, ZX110 and ZX120 excavators. Confirm the pipe bends, banjo ends and engine arrangement before ordering.

Product Type: Injector Fuel Leak-Off Pipe
Product Brand: EexcavaStart
Material: Formed metal tube
Fuel Circuit: Injector return / leak-off
Condition: New replacement pipe

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Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Isuzu injector leak-off pipe	8-97020937-1
Same-number Formatting Variant	Compact Isuzu formatting	8970209371
Superseding Service Part Number	Parts-manual replacement	5154110420

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

8-97020937-1

Formatting alias

8970209371

Other documented relationship

5154110420

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

Product summary

Injector Fuel Leak-Off Pipe

Category: Excavator Engine Parts
Catalog ID: 81956766
Photo views: 1

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

Cataloged engine family: Isuzu 4BG1
Cataloged excavators: Hitachi EX100 / EX120
Cataloged excavators: Hitachi ZX110 / ZX120
Fitment limitation: Confirm bends, banjo ends and engine arrangement

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 8-97020937-1

Which machines use 8-97020937-1?

Recorded compatible model references include Cataloged engine family: Isuzu 4BG1, Cataloged excavators: Hitachi EX100 / EX120, Cataloged excavators: Hitachi ZX110 / ZX120, Fitment limitation: Confirm bends, banjo ends and engine arrangement. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 8-97020937-1?

Formatting aliases for the same number: 8970209371.

How do I confirm 8-97020937-1 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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