Excavator Starter Motors
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129429-77010 is a Yanmar 12V 2.0kW clockwise 15-tooth starter associated with Denso 128000-7300/7301. Published applications include Yanmar 4TN84 engines, F395D/F475D/F535D/F605D tractors and related John Deere equipment. Confirm the engine suffix, flange, pinion and mounting before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Equipment Part Number | Yanmar starter reference | 129429-77010 |
| Primary Manufacturer Part Number | Denso starter reference | 128000-7300 |
| Published Manufacturer Revision | Denso revision | 128000-7301 |
| Published Yanmar Revision | Catalog-associated revision | 129429-77011 |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
3 model references
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
Recorded compatible model references include Engine: Yanmar 4TN84, Representative machines: Yanmar F395D / F475D / F535D / F605D tractors; John Deere 6675/7775 application records, Fitment limitation: Confirm engine suffix, flange, pinion and mounting. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: 128000-7301.
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.
