Excavator Engine Parts

4899231 Rocker Lever Housing Gasket for Cummins ISB QSB

Q: What numbers are documented for 4899231?

Primary Cummins Part Number: 4899231. Aftermarket Cross-Reference: 131792. Internal Catalog Alias - Not Interchange: C4899231. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 4899231 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.

4899231 Rocker Lever Housing Gasket for Cummins ISB QSB, OEM/reference 4899231, Rocker Lever Housing Gasket, product view 1

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OEM / reference4899231

SpecificationRocker Lever Housing Gasket

Catalog ID51047944

Rocker-lever housing gasket identified by Cummins 4899231 for B-series, ISB and QSB high-pressure common-rail engines. Cummins replacement catalogues and exact-number records distinguish it from the separate valve-cover gasket 4899226. The legacy 6D107 label was removed. Confirm engine CPL and the complete housing-groove profile before ordering.

Product Type: Rocker Lever Housing Gasket
Product Brand: EexcavaStart
Material: Molded rubber
Condition: New replacement part

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Part-number relationships

Relationship	Reference family	Number
Primary Cummins Part Number	Rocker lever housing gasket	4899231
Aftermarket Cross-Reference	PAI replacement number	131792
Internal Catalog Alias - Not Interchange	Owned source-folder prefix	C4899231

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

4899231

Formatting alias

C4899231

Other documented relationship

131792

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

Product summary

Rocker Lever Housing Gasket

Category: Excavator Engine Parts
Catalog ID: 51047944
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

Engine families: Cummins B / ISB / QSB HPCR, six-cylinder
Fitment limitation: Confirm engine CPL and complete housing-groove profile

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 4899231

Which machines use 4899231?

Recorded compatible model references include Engine families: Cummins B / ISB / QSB HPCR, six-cylinder, Fitment limitation: Confirm engine CPL and complete housing-groove profile. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 4899231?

Formatting aliases for the same number: C4899231.

How do I confirm 4899231 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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