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IATF 16949 / ISO 9001 / CE / RoHS
OEM label and ODM customization accepted
20
7 - 15 Days
Brand / Neutral / Customized Packaging
18 months
| Quantity: | |
|---|---|
Product Description
Elecdurauto supplies this alternator for catalog-driven replacement programs where the OE number is the first matching point. The LR250-517 alternator is organized for excavator service and repair parts distribution, with truck and excavator engine applications and Isuzu 4HF1 / 4HJ1 / 4HG1 / 4HK1 information used as the application basis. The product data includes 24V, 50A, 3A 82mm, and 77mm, so buyers can compare the unit against their catalog or sample photos.
When a buyer is building stock for several engine families, our team can review the main OE reference together with the additional numbers and technical details to reduce back-and-forth matching work. This writing follows the same practical product-page logic seen on professional alternator listings: clear OE reference, specification table, application note, and purchasing support for Hitachi, Daewoo, Doosan, and Isuzu-powered excavator parts suppliers.
| Item | Specification |
|---|---|
| Product Type | Alternator |
| Main OE Number | LR250-517 |
| Additional OE Numbers | 8971443921, 8973515720, LR250-508, LR250-517B |
| Cross Reference Numbers | LR250-501, LR250-506 |
| Type / Reference Design | Hitachi-type design |
| Voltage | 24V |
| Current / Output | 50A |
| Pulley | 3A 82mm |
| Foot to Foot Length | 77mm |
| Application | truck and excavator engine applications |
| MOQ | 20 pcs |
| Delivery Time | 7 - 15 Days |
| Certification | IATF 16949 / ISO 9001 / CE / RoHS |
| Warranty | 18 months |
| OEM / ODM | OEM label and ODM customization accepted |
| Packing | Brand / Neutral / Customized Packaging |
| Safe Frontend Application | Equipment / Engine Value | OE Reference | Key Matching Details |
|---|---|---|---|
| excavator alternator replacement programs | Isuzu 4HF1 / 4HJ1 / 4HG1 / 4HK1 | LR250-517 | Review the main number, additional references, output rating, pulley layout, and visible rear-cover details when preparing a mixed-model inquiry. The application note is written for excavator alternator replacement programs, with Isuzu and 4HF1 / 4HJ1 / 4HG1 / 4HK1 used as the safer matching language. |
Long-term supply discussions are clearer when buyers provide model mix, annual demand, packing requirements, market direction, and preferred quotation schedule.
Elecdurauto reviews the main OE reference, additional numbers, cross references, voltage, output, pulley, mounting, and application notes before confirming the quotation basis.
The standard MOQ is 20 pcs, which supports planned wholesale supply, initial distributor stock, and repeat purchasing programs for this alternator family.
Elecdurauto uses OE and reference numbers as purchasing identifiers for matching and quotation review, while supplying the item as an aftermarket replacement part.
Elecdurauto can support Brand / Neutral / Customized Packaging, with OEM label and ODM customization reviewed according to the buyer's private label and market-ready supply needs.
A complete inquiry should include the OE number, product photos, voltage, current/output, pulley, mounting, application, required quantity, and packaging requirements.
Machinery parts distributors can use the reference number, application direction, and engine value to decide whether this model belongs in a construction equipment range.
Note: Brand names, OE numbers, and reference numbers are used for identification and fitment reference only. This product is supplied as an aftermarket replacement part, not an OE-manufactured part.
