Excavator Starter Motors
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Offset gear-reduction starter identified by Kubota 16235-63010 and Denso 228000-6320. Exact-number catalogs support a 12V, 1.4kW, 13-tooth clockwise configuration for D1105 and V1505 engine families. Five exact owned product views are retained; two advertising collage frames from the old gallery are removed.
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 | Kubota starter reference | 16235-63010 |
| Original Manufacturer Number | Denso starter reference | 228000-6320 |
| Direct Replacement | Exact-number catalog | 228000-6321 |
| Direct Replacement | Exact-number catalog | 16235-63011 |
| Aftermarket Catalog Number | WAI exact-number record | 18419N |
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
4 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 Kubota engine families: D1105 / D1105-T / V1505 / V1505-T, Excavator examples: KX41-2 / KX61-2 / KX91-2, Kubota catalog applications: BX2200D, Fitment limitation: Confirm 16235-63010 or 228000-6320, 12V, 13 teeth, mounting, terminals and engine serial. Confirm the complete part number and machine serial range before ordering.
Documented direct interchanges: 228000-6321, 16235-63011. Manufacturer number: 228000-6320.
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.
