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You are here: Home » Products » Rotating Electrical » Heavy Duty Starter Motors » Starter Motors by OE Brand » DENSO Replacement Starter Motors » 128000-2560 Cummins B-series Engine Starter Motor 24V 5.5kW 10T

128000-2560 Cummins B-series Engine Starter Motor 24V 5.5kW 10T

128000-2560 is specified as a 24V, 5.5kW, 10-tooth clockwise configuration for Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment. Cross-check 1987566C1, 3924466, 600-863-5110, then confirm tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation against the removed unit or approved sample before volume ordering.
  • 128000-2560

  • 128000-2560 / 1987566C1 / 3924466 / 600-863-5110

  • Elecdura

  • Available for qualified orders

  • 20 pcs

  • 7 - 15 Days

  • Neutral packaging / private-label review

  • 18 Months

  • 128000-2560 / 1987566C1 / 3924466 / 600-863-5110

  • Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment

  • Confirm 24V, 5.5kW, 10T, CW rotation, mounting face, pinion and terminals.

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Quantity:
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128000-2560 Cummins B-series Engine Starter Motor B2B Supply for Aftermarket Buyers

128000-2560 gives aftermarket buyers a defined 24V, 5.5kW, 10-tooth clockwise configuration for Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment. Link the complete reference group to the buyer’s machine or engine record, then approve the mounting geometry, pinion position and terminal layout before releasing distributor stock.


128000-2560 Starter Motor B2B Production and Test Video for B2B Supply

This video introduces Elecdura starter-motor production and supply capabilities. Use the specification, cross-reference details and fitment checks on this page when evaluating 128000-2560.


128000-2560 Starter Motor Distributor Specifications for Aftermarket Buyers

Specification

Product specification and B2B ordering control

Primary reference

128000-2560

OE / cross-reference group

128000-2560 / 1987566C1 / 3924466 / 600-863-5110

Application scope

Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment

System voltage

24V

Rated power

5.5kW

Pinion teeth

10T

Rotation

CW / clockwise

Order verification

Confirm the complete 128000-2560 / 1987566C1 / 3924466 / 600-863-5110 group, the 24V, 5.5kW, 10-tooth clockwise configuration and the stated application for Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment. Before volume supply, match tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation against the removed unit or approved sample.

MOQ

20 pcs, subject to final order confirmation

Normal lead time

7 - 15 days after order confirmation

Warranty

18 months under agreed sales terms


128000-2560 Starter Motor OE Cross-Reference Review for Fleet Replacement

Use 128000-2560 as the primary purchasing reference and cross-check 1987566C1, 3924466, 600-863-5110. These numbers identify the candidate starter family, but approval still requires the exact suffix, electrical rating, drive end, mounting geometry, pinion and terminal layout to match the removed unit or signed sample.

Approval point

Order verification for 128000-2560

Reference identity

Match the complete 128000-2560 / 1987566C1 / 3924466 / 600-863-5110 group and retain the old-unit label.

Application record

Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment

Electrical version

Confirm 24V, 5.5kW, 10T and clockwise rotation.

Physical match

Compare tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation.

Commercial release

Link one approved sample, drawing or photo set to the quotation, purchase order and receiving lot.


128000-2560 Starter Motor Bulk Fitment Approval for Wholesale Supply

Before accepting 128000-2560 as a replacement, obtain the full vehicle, machine or engine record and compare tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation. Cross-reference overlap is useful for finding the family, but it cannot replace a physical match. Store the approved label and four-angle photo set with the account so later orders use the same configuration.


128000-2560 Starter Motor Wholesale Receiving Inspection for Distributor Sourcing

Receiving control should link the carton, unit label and inspection sample to 128000-2560. Verify rating label, tooth count, mounting face, corrosion protection, terminals and lot marking; photograph deviations and keep affected units separate while the supplier responds. Batch evidence makes repeat purchases more predictable and gives warranty teams a clear record if field feedback appears.


128000-2560 Starter Motor MOQ and Private-Label Supply for Bulk Procurement

B2B item

Supply arrangement

Quality position

Aftermarket replacement for verified reference and fitment

MOQ

20 pcs

Lead time

7 - 15 days, subject to order confirmation

Packaging

Neutral packaging or private-label review for qualified orders

Incoming control

Check rating label, tooth count, mounting face, corrosion protection, terminals and lot marking.

Warranty

18 months under agreed sales terms

RFQ information

Complete OE, application record, old-unit photos, quantity and destination for 128000-2560


128000-2560 Starter Motor Distributor FAQ for B2B Supply

The standard MOQ is 20 pieces, subject to final order confirmation, and a sample or pre-production approval should precede volume release when fitment information is incomplete. Mark the approved sample with 128000-2560, buyer application and revision date. Repeat orders should reference that same approval plus any packaging specification. If the supplier, suffix or physical design changes, treat it as a new approval rather than assuming the previous decision still applies.


What packaging options are available for 128000-2560 distributors?

Neutral packaging and private-label review are available for qualified orders. The carton and inner protection should prevent movement, terminal damage and contamination while keeping the product reference, lot identity and quantity readable. Private-label artwork must not remove the technical identifiers used for fitment and claims. Agree label content, barcode needs, carton strength and destination handling before production so the packaging supports both sales presentation and receiving control.


What records support a fair 128000-2560 warranty review?

The standard warranty is 18 months under agreed sales terms, but a claim still needs traceable evidence. Record the invoice or lot, installed application, old and supplied references, installation date, symptoms and electrical test results. Include photographs of the unit, terminals, mounting and pinion. Do not dismantle or discard the product before instructions are agreed. Complete evidence speeds technical review and prevents a battery, wiring or ring-gear problem from being misclassified.


Which reference numbers should buyers confirm for 128000-2560?

Use 128000-2560 as the control reference and cross-check 1987566C1, 3924466, 600-863-5110. Retain the complete old-unit label plus drive-end, mounting-face and rear-terminal photos with the quotation and purchase line so repeat orders remain tied to the approved unit.


Which applications should buyers confirm for the 128000-2560 starter motor?

The specified application is Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment. Because a model or engine family can include production changes, confirm the machine, vehicle or engine record and the complete old-unit suffix before promising fitment. Keep the approved record tied to one physical starter configuration.


Which electrical and drive specifications define 128000-2560?

The specified configuration is 24V, 5.5kW, 10-tooth clockwise configuration. Voltage must match the electrical system, while power, tooth count and rotation affect cranking performance and ring-gear engagement. Put all four values on the sample-approval sheet and verify the physical pinion before releasing a distributor quantity.


Why is suffix-level verification important for 128000-2560?

Confirm the complete 128000-2560 / 1987566C1 / 3924466 / 600-863-5110 group together with the 24V, 5.5kW, 10-tooth clockwise configuration. Similar appearance or a shared partial number is not enough; compare tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation against the removed unit or approved sample and keep the signed sample with the purchase record.


What physical fitment checks are required for 128000-2560?

Measure and compare the tractor or machine model, engine plate, bell-housing pattern, pinion reach and terminal orientation with the removed starter. Check bolt-hole spacing, locating diameter, starter clocking, pinion rest position and rear-terminal clearance instead of judging from the outer housing alone. Never pull a misaligned unit into place with mounting bolts. A measured or photographed fitment record is especially valuable when nearby references share the same voltage and tooth count but use another drive-end or solenoid orientation.


What receiving checks protect a 128000-2560 bulk order?

Tie every carton and sampled unit to 128000-2560, the approved cross-reference set and the supplier lot. Inspect rating label, tooth count, mounting face, corrosion protection, terminals and lot marking, then compare the sampled unit with the signed photos or dimensional document. Record pass and fail quantities before the stock is mixed. Quarantine any different rating, pinion, mounting face or terminal layout, because a wrong starter during planting or harvest can cost far more than the unit price in lost operating hours. This receiving discipline is cheaper than sorting returns after distribution.


Request a B2B Quote for 128000-2560 Starter Motors

Send the complete reference, Cummins B-series engines in Case tractors, Komatsu excavators and other heavy construction equipment, old-unit photos, quantity, destination and packaging or inspection requirements. Elecdura will use that evidence to review one defined aftermarket starter configuration for your quotation.

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