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Excavator Engine Parts

101605-0090 PES6A Inline Fuel Injection Pump for Isuzu 6BG1 Hitachi ZX230 ZX270

Name: 101605-0090 PES6A Inline Fuel Injection Pump for Isuzu 6BG1 Hitachi ZX230 ZX270
Brand: EexcavaStart
SKU: 101605-0090

OEM / reference101605-0090

SpecificationPES6A Six-Cylinder Inline Fuel Injection Pump

Catalog ID67765869

Six-cylinder Zexel inline mechanical fuel-injection pump identified by trade number 101605-0090 for Isuzu 6BG1 diesel-engine applications. The physical nameplate records pump model NP-PES6A100B410RS2, pump number 101602-8410 and reference 586U2243234. Exact-number records connect the assembly to Isuzu 1-15603395-0 / 115603-3950 and record Hitachi ZX230 and ZX270 applications. Confirm the complete nameplate, drive gear, governor, outlet order, timing and engine serial number.

Fitment status: Verified · Checked 2026-07-28

Product Type: Inline Mechanical Fuel Injection Pump
Product Brand: EexcavaStart
Pump Model: NP-PES6A100B410RS2
Outlet Count: Six
Drive Configuration: Geared drive
Compatible Engine Family: Isuzu 6BG1
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Injection-Pump Trade Number	Zexel six-cylinder inline injection pump	101605-0090
Normalized Trade Number	Same trade number without separator	1016050090
Engine Manufacturer Part Number	Isuzu pump-assembly reference	1-15603395-0
Formatted Numeric Alias	Same Isuzu reference in compact format	115603-3950
Physical Pump Number	Pump number read directly from the owned nameplate	101602-8410
Physical Nameplate Reference	Production/reference code; not an interchange	586U2243234

Evidence record

Source: Exact-reference evidence retained for internal audit
Evidence grade: multi-source-supported
Checked: 2026-07-28

Source URLs, catalog files and local evidence paths are stored in the protected product audit record and are not public outbound links.

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

101605-0090

Manufacturer number

1-15603395-0

Formatting alias

115603-3950

Other documented relationship

1016050090
101602-8410
586U2243234

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

Product summary

PES6A Six-Cylinder Inline Fuel Injection Pump

Category: Excavator Engine Parts
Catalog ID: 67765869
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

3 model references

Engine family: Isuzu 6BG1
Catalog-recorded excavators: Hitachi ZX230 / ZX270
Fitment limitation: Confirm the complete physical nameplate, drive gear, governor, outlet order, timing specification and engine serial number

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 101605-0090

Which machines use 101605-0090?

Recorded compatible model references include Engine family: Isuzu 6BG1, Catalog-recorded excavators: Hitachi ZX230 / ZX270, Fitment limitation: Confirm the complete physical nameplate, drive gear, governor, outlet order, timing specification and engine serial number. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 101605-0090?

Manufacturer number: 1-15603395-0. Formatting aliases for the same number: 115603-3950.

How do I confirm 101605-0090 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 recovered references from the same system.

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