Excavator Starter Motors

5340058 24V 4.5kW 10T Starter Motor for QSB6.7 QSB7

Q: What numbers are documented for 5340058?

Primary Part Number: 5340058. Catalog Cross-Reference - Verify Configuration: 8201043. Catalog Cross-Reference - Verify Configuration: STD2815ES. Catalog Cross-Reference - Verify Configuration: STD2815ML. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 5340058 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.

5340058 24V 4.5kW 10T Starter Motor for QSB6.7 QSB7, OEM/reference 5340058, Starter Motor, product view 1

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OEM / reference5340058

SpecificationStarter Motor

Catalog ID53373344

Starter Motor identified by primary reference 5340058. Catalog-confirmed configuration: 24V, 4.5kW, 10T. The cited technical sources record 1 application reference. Confirm the complete number, connector or mounting arrangement, and machine serial range before ordering.

Product Type: Starter Motor
Product Brand: EexcavaStart
Voltage: 24V 10T 4.5KW
Model Number: 5340058 8201043
Engine Model: QSB6.7 QSB7
Voltage: 24 volt
Rated Power: 4.5 kw
Pinion Teeth: 10 pcs
Rotation: CR
Size A: 89 mm
Drive distance: 49 mm
Drive diameter ( outer ): 40 mm
Number of mounting holes: 3 pcs
Number of threaded mounting holes: 0 pcs
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	Source catalog	5340058
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	8201043
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	STD2815ES
Catalog Cross-Reference - Verify Configuration	Recorded in the cited catalog family; confirm electrical, mounting and application configuration	STD2815ML

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

5340058

Other documented relationship

8201043
STD2815ES
STD2815ML

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

Product summary

Starter Motor

Category: Excavator Starter Motors
Catalog ID: 53373344
Photo views: 5

Before ordering

Confirm these details

Confirm voltage and power rating against the original starter nameplate.
Compare mounting-hole pattern, flange position and overall body orientation.
Confirm pinion tooth count and rotation where those values are specified.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

1 model reference

Recorded application: CUMMINS QSB6.7 QSB7

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 5340058

Which machines use 5340058?

Recorded compatible model references include Recorded application: CUMMINS QSB6.7 QSB7. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 5340058?

No alternate number is listed for 5340058. Send the original nameplate for an alternate-number check.

How do I confirm 5340058 before ordering?

Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. Send clear photos of the original unit and connector layout when requesting a quote.