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Excavator Engine Parts

9308-622B 9308-622A 28278897 Control Valve for Delphi Common-Rail Injectors

OEM / reference9308-622B
SpecificationInjector Control Valve
Catalog ID53088285

Common-rail injector control valve identified by Delphi references 9308-622B, 9308-622A, 28239295 and 28278897. Published cross-reference tables place these numbers in the same valve set. Select by the complete injector number and compare the valve seat, shaft and angled body geometry.

Product Type
Common-rail injector control valve
Fuel System
Delphi common rail
Geometry
Angled valve configuration; compare photograph
Condition
New replacement component

Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

RelationshipReference familyNumber
Primary Manufacturer Part NumberDelphi control-valve reference9308-622B
Direct InterchangePublished Delphi valve-set reference9308-622A
Direct InterchangePublished Delphi service reference28239295
Direct InterchangePublished Delphi service reference28278897

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
  • 9308-622B
Direct interchange
  • 9308-622A
  • 28239295
  • 28278897

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

Product summary

Injector Control Valve

Category
Excavator Engine Parts
Catalog ID
53088285
Photo views
3

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

2 model references

  • Application basis: Injector using exact valve reference
  • Fitment limitation: Confirm full injector number, valve seat and shaft geometry

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 9308-622B

Which machines use 9308-622B?

Recorded compatible model references include Application basis: Injector using exact valve reference, Fitment limitation: Confirm full injector number, valve seat and shaft geometry. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 9308-622B?

Documented direct interchanges: 9308-622A, 28239295, 28278897.

How do I confirm 9308-622B 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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