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Excavator Engine Parts

4955417 Water Pump Kit for Cummins B3.3 QSB3.3 QSB4.5

Name: 4955417 Water Pump Kit for Cummins B3.3 QSB3.3 QSB4.5
Brand: EexcavaStart
SKU: 4955417

OEM / reference4955417

SpecificationEngine Water Pump Kit

Catalog ID65429050

Engine-cooling water-pump kit identified by Cummins reference 4955417 for B3.3, QSB3.3 and QSB4.5 diesel-engine applications. Confirm the complete engine serial or CPL, mounting flange, hose ports and accessory-drive layout before ordering.

Fitment status: Verified · Checked 2026-07-28

Product Type: Engine Water Pump Kit
Product Brand: EexcavaStart
Cooling System: Engine coolant circulation
Condition: New replacement part

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

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Engine water-pump kit	4955417

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

4955417

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

Product summary

Engine Water Pump Kit

Category: Excavator Engine Parts
Catalog ID: 65429050
Photo views: 6

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

Engine family: Cummins B3.3 / QSB3.3 / QSB4.5
Fitment limitation: Confirm engine CPL/serial, mounting flange and port layout

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 4955417

Which machines use 4955417?

Recorded compatible model references include Engine family: Cummins B3.3 / QSB3.3 / QSB4.5, Fitment limitation: Confirm engine CPL/serial, mounting flange and port layout. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 4955417?

4955417 is the only classified number in the current evidence record. Send the original nameplate for an alternate-number check.

How do I confirm 4955417 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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