Excavator Alternators

RE505895 John Deere Alternator for 260 and 270 Skid-Steer Loaders 3029 4045

Q: What numbers are documented for RE505895?

Primary Part Number: RE505895. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm RE505895 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

Brand illustration · Exact product photo available on request.

OEM / referenceRE505895

SpecificationAlternator

Catalog ID91001080

Catalog records classify RE505895 as an John Deere alternator for the applications shown below. The source set contains 72 supporting catalog rows. Recorded machine applications include 260 and 270 Skid-Steer Loaders, 280 Skid Steer, 6068 OEM Engines ROSARIO, 6403 Tractor (North America Edition), 6403 Tractors (Mexico; South Africa and Asian Edition), 6603 Tractor (Mexico; 6603 Tractor (North America Edition); Engines for Stage II Gensets Power Units (2.9L-3029; 4.5L-4045; 6.8L-6068); ML1335 Telehandler (Engine: CD4045TF276/CD4045HF287); recorded engine references include 3029, 4045, 4045DF120, 4045DF150. Confirm the complete part number, electrical rating, terminals, mounting arrangement and machine serial range against the original unit before ordering.

Product Type: Alternator
Supply Brand: EexcavaStart
Equipment Brand: John Deere
Catalog Classification: Alternator
Application Records: 72
Condition: New replacement part
Gallery Representation: EexcavaStart neutral packaging illustration; exact product photo available on request

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Exact identity retained from the supplied application catalog	RE505895

Product fitment guide

Part numbers and compatible models

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

Part identification

Reference numbers

Primary number

RE505895

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Alternator

Category: Excavator Alternators
Catalog ID: 91001080
Photo views: 1

Before ordering

Confirm these details

Confirm voltage and rated amperage against the original alternator label.
Compare mounting ears, pulley type and pulley-groove count.
Check plug shape, terminal position and regulator connection.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

7 model references

Machine models: 260 and 270 Skid-Steer Loaders / 280 Skid Steer / 6068 OEM Engines ROSARIO / 6403 Tractor (North America Edition) / 6403 Tractors (Mexico; South Africa and Asian Edition) / 6603 Tractor (Mexico; 6603 Tractor (North America Edition); Engines for Stage II Gensets Power Units (2.9L-3029; 4.5L-4045; 6.8L-6068); ML1335 Telehandler (Engine: CD4045TF276/CD4045HF287)
Engine models 1: 3029 / 4045 / 4045DF120 / 4045DF150 / 4045DF270 / 4045DF271 / 4045HF120 / 4045HF120R02 / 4045HF150 / 4045HF150R02
Engine models 2: 4045HF275 / 4045HF475 / 4045HFS72 / 4045HFS73 / 4045HFS80 / 4045HFS82 / 4045HFS83 / 4045TF120 / 4045TF150 / 4045TF220
Engine models 3: 4045TF250 / 4045TF250R02 / 4045TF270 / 4045TF271 / 4045TF275 / 4045TP057 / 6068 / 6068DF150 / 6068HF120 / 6068HF150
Engine models 4: 6068HF250 / 6068HF275 / 6068HF475 / 6068HFS72 / 6068HFS73 / 6068HFS77 / 6068HFS82 / 6068HFS83 / 6068HFS89 / 6068TF120
Engine models 5: 6068TF150 / 6068TF151 / 6068TF220 / 6068TF250 / 6068TF275 / 6068TP053
Fitment limitation: Confirm the exact part number, electrical rating, terminal layout, mounting and machine serial range 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 RE505895

Which machines use RE505895?

Recorded compatible model references include Machine models: 260 and 270 Skid-Steer Loaders / 280 Skid Steer / 6068 OEM Engines ROSARIO / 6403 Tractor (North America Edition) / 6403 Tractors (Mexico; South Africa and Asian Edition) / 6603 Tractor (Mexico; 6603 Tractor (North America Edition); Engines for Stage II Gensets Power Units (2.9L-3029; 4.5L-4045; 6.8L-6068); ML1335 Telehandler (Engine: CD4045TF276/CD4045HF287), Engine models 1: 3029 / 4045 / 4045DF120 / 4045DF150 / 4045DF270 / 4045DF271 / 4045HF120 / 4045HF120R02 / 4045HF150 / 4045HF150R02, Engine models 2: 4045HF275 / 4045HF475 / 4045HFS72 / 4045HFS73 / 4045HFS80 / 4045HFS82 / 4045HFS83 / 4045TF120 / 4045TF150 / 4045TF220, Engine models 3: 4045TF250 / 4045TF250R02 / 4045TF270 / 4045TF271 / 4045TF275 / 4045TP057 / 6068 / 6068DF150 / 6068HF120 / 6068HF150, Engine models 4: 6068HF250 / 6068HF275 / 6068HF475 / 6068HFS72 / 6068HFS73 / 6068HFS77 / 6068HFS82 / 6068HFS83 / 6068HFS89 / 6068TF120, Engine models 5: 6068TF150 / 6068TF151 / 6068TF220 / 6068TF250 / 6068TF275 / 6068TP053, Fitment limitation: Confirm the exact part number, electrical rating, terminal layout, mounting and machine serial range before shipment. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for RE505895?

No alternate number is listed for RE505895. Send the original nameplate for an alternate-number check.

How do I confirm RE505895 before ordering?

Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.