Excavator Engine Parts

0433171747 / DLLA140P1179 Injector Nozzle for Cummins 6CT8.3

Q: What numbers are documented for 0433171747?

Primary Manufacturer Part Number: 0433171747. Formatted Alias: 0 433 171 747. Nozzle Code: DLLA140P1179. Published Cummins Reference: 3939811. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 0433171747 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.

0433171747 / DLLA140P1179 Injector Nozzle for Cummins 6CT8.3, OEM/reference 0433171747, Injector Nozzle / Spray Tip, product view 1

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OEM / reference0433171747

SpecificationInjector Nozzle / Spray Tip

Catalog ID51050048

Diesel injector nozzle identified by 0433171747 and nozzle code DLLA140P1179 for Cummins 6CT8.3 applications. Published cross-reference data also lists Cummins 3939811. The old page wrongly described this precision spray tip as a fuel-pump plunger and assigned 24V; both errors were removed.

Product Type: Diesel Injector Nozzle / Spray Tip
Product Brand: EexcavaStart
Nozzle Code: DLLA140P1179
Electrical Rating: Not applicable
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	Injector nozzle / spray tip	0433171747
Formatted Alias	Same number with grouped spacing	0 433 171 747
Nozzle Code	Marking on the spray tip	DLLA140P1179
Published Cummins Reference	6CT8.3 application	3939811

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

0433171747

Formatting alias

0 433 171 747

Other documented relationship

DLLA140P1179
3939811

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

Product summary

Injector Nozzle / Spray Tip

Category: Excavator Engine Parts
Catalog ID: 51050048
Photo views: 4

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

Published engine model: Cummins 6CT8.3
Fitment limitation: Confirm injector assembly number and nozzle code

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 0433171747

Which machines use 0433171747?

Recorded compatible model references include Published engine model: Cummins 6CT8.3, Fitment limitation: Confirm injector assembly number and nozzle code. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 0433171747?

Formatting aliases for the same number: 0 433 171 747.

How do I confirm 0433171747 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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