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Starter Motors

128000-2070 Starter Motor 12V 15-Tooth for John Deere 25 Compact

OEM / reference128000-2070
Specification12V Starter Motor
Catalog ID91003648
Product Type
Starter Motor
Design
OSGR
Voltage
12V
Pinion Teeth
15
Condition
New replacement part
Power
2.0kW
Rotation
CW
Gallery Representation
EexcavaStart neutral packaging illustration; actual product photograph pending
Reference limitation
Confirm original-unit ratings, mounting, connections and equipment serial range; related numbers do not guarantee universal interchange.

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

RelationshipReference familyNumber
Primary Part NumberPrimary identity used for this catalog page128000-2070
Manufacturer / OEM ReferenceListed under John DeereAT110818
Manufacturer / OEM ReferenceListed under Yanmar171353-77010
Cross-reference (fitment check required)Exact-reference catalog number17387N
Cross-reference (fitment check required)ARROWHEADSND0383
Cross-reference (fitment check required)ARROWHEAD410-52180
Cross-reference (fitment check required)ARROWHEADND9712809-207
Cross-reference (fitment check required)DENSO REMAN9712809-207
Cross-reference (fitment check required)J&N Electrical Products410-52180
Cross-reference (fitment check required)LESTER17387
Cross-reference (fitment check required)WAI17387N

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use photos of your original unit and the checklist before ordering.

Part identification

Reference numbers

Primary number
  • 128000-2070
Manufacturer number
  • AT110818
  • 171353-77010
Cross-reference (fitment check required)
  • 17387N
  • SND0383
  • 410-52180
  • ND9712809-207
  • 9712809-207
  • 17387

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

12V Starter Motor

Category
Starter Motors
Catalog ID
91003648
Illustration views
1

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

3 model references

  • John Deere 25 Compact: 1986-1989; Engine Yanmar 3TN78
  • Yanmar 3TN78L: 1984-1991; Engine Yanmar Diesel
  • Catalog coverage: John Deere (1986-1989) ** Yanmar (1984-1991)

Fitment / evidence notes

  • Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment

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 128000-2070

Which machines use 128000-2070?

Recorded compatible model references include John Deere 25 Compact: 1986-1989; Engine Yanmar 3TN78, Yanmar 3TN78L: 1984-1991; Engine Yanmar Diesel, Catalog coverage: John Deere (1986-1989) ** Yanmar (1984-1991). Recorded fitment/evidence notes: Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 128000-2070?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Manufacturer number: AT110818, 171353-77010.

How do I confirm 128000-2070 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.

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