Excavator Engine Parts

4965569 Rear Crankshaft Seal and Spacer Kit for Cummins ISX15 QSX15

Q: What numbers are documented for 4965569?

Primary Cummins Part Number: 4965569. Published Superseded Number: 3680095. Published Superseded Number: 4101422. Published Superseded Number: 4962603. Published Superseded Number: 4926527. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 4965569 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.

4965569 Rear Crankshaft Seal and Spacer Kit for Cummins ISX15 QSX15, OEM/reference 4965569, Rear Crankshaft Seal and Spacer Kit, product view 1

1 / 6

6 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference4965569

SpecificationRear Crankshaft Seal and Spacer Kit

Catalog ID51051483

Rear crankshaft seal-and-spacer kit identified by Cummins 4965569 for ISX/QSX 15-litre engines. Cummins installation-kit documentation describes 4965569 as a seal and spacer kit. Published service records list earlier numbers 3680095, 4101422, 4962603 and 4926527.

Product Type: Rear Crankshaft Seal and Spacer Kit
Product Brand: EexcavaStart
Installation Area: Rear crankshaft / flywheel side
Electrical Rating: Not applicable
Condition: New replacement part

Send email inquiry Ask on WhatsApp Return to catalog

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 Cummins Part Number	Rear crankshaft seal and spacer kit	4965569
Published Superseded Number	Earlier rear seal-kit reference	3680095
Published Superseded Number	Earlier rear seal-kit reference	4101422
Published Superseded Number	Earlier rear seal-kit reference	4962603
Published Superseded Number	Earlier rear seal-kit reference	4926527

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

4965569

Other documented relationship

3680095
4101422
4962603
4926527

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

Product summary

Rear Crankshaft Seal and Spacer Kit

Category: Excavator Engine Parts
Catalog ID: 51051483
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

Published engine families: Cummins ISX15 / QSX15
Fitment limitation: Confirm engine CPL and crankshaft wear-sleeve requirement

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 4965569

Which machines use 4965569?

Recorded compatible model references include Published engine families: Cummins ISX15 / QSX15, Fitment limitation: Confirm engine CPL and crankshaft wear-sleeve requirement. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 4965569?

No alternate number is listed for 4965569. Send the original nameplate for an alternate-number check.

How do I confirm 4965569 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.

Browse this category