Excavator Starter Motors
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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.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Equipment Part Number | John Deere starter motor | RE59588 |
| Manufacturer Part Number | Denso starter number | 228000-0844 |
| Remanufactured Service Number | John Deere reman service reference | SE501401 |
| Published Service Replacement | John Deere service reference | RE540301 |
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. 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
Before ordering
Machine fitment
8 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 family: John Deere 4039D / 4039T, Engine family: John Deere 4039TF001, Engine family: John Deere 4045D / 4045DF, Engine family: John Deere 4045T / 4045TF, Engine family: John Deere 4045HFS / 4045HMK, John Deere catalog applications: 4039 and 4045 OEM Engines (ESN -699999), 4890 Self-Propelled Windrower, 6100E Tractor ( ), 6110E Tractor ( ), John Deere catalog engine references: 4045DF270, 4045HCP11, 4045HFS87, 4045HFS88, 4045HMK80, 4045HMK85, 4045HMK85-DD22082, 4045TF151, 4045TF270, 6068HFS73, 6068HFS77, 6068HFU20, Fitment limitation: Confirm RE59588 or 228000-0844, 12V, 2.5kW, 10-tooth pinion, flange, clocking and terminals. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: 228000-0844. Remanufactured references: SE501401.
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.
