Excavator Engine Parts

3104860 / 3681796 12PK1010 V-Belt for Cummins ISX15 QSX15

Q: What numbers are documented for 3104860?

Primary Cummins Part Number: 3104860. Published Cross-Reference: 3681796. Dimensional Designation: 12PK1010. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 3104860 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.

3104860 / 3681796 12PK1010 V-Belt for Cummins ISX15 QSX15, OEM/reference 3104860, 12PK1010 V-Ribbed Belt, product view 1

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OEM / reference3104860

Specification12PK1010 V-Ribbed Belt

Catalog ID51049475

Product Type: V-Ribbed Engine Belt
Product Brand: EexcavaStart
Rib Count: 12
Published Belt Code: 12PK1010
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.

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Cummins Part Number	V-ribbed engine belt	3104860
Cross-reference (fitment check required)	Same belt application	3681796
Dimensional Designation	12 ribs, nominal belt code	12PK1010

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

3104860

Cross-reference (fitment check required)

3681796

Other documented relationship

12PK1010

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

12PK1010 V-Ribbed Belt

Category: Excavator Engine Parts
Catalog ID: 51049475
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

1 model reference

Published engine families: Cummins ISX15 / QSX15

Fitment / evidence notes

Fitment limitation: Confirm engine CPL, accessory drive and printed belt 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 3104860

Which machines use 3104860?

Recorded compatible model references include Published engine families: Cummins ISX15 / QSX15. Recorded fitment/evidence notes: Fitment limitation: Confirm engine CPL, accessory drive and printed belt code. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 3104860?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable.

How do I confirm 3104860 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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