OEM / REF: AT173624SKU: pilotpart290779
12V Alternator SE501823 for John Deere Skid Steer Loaders 270 JD 4045D 77HP Engine 1999-2004 is a Alternator replacement part indexed for John Deere 270 · 4045D and John Deere 280 · 4045T, with 3 application records on file. Match OEM part number AT173624 and confirm fitment for John Deere Engine Spare Parts before...
This Alternator is indexed for John Deere 270 · 4045D; John Deere 280 · 4045T; John Deere 300D; John Deere 310D. Compare reference number AT173624 against the label on your existing John Deere component before ordering.
Additional cross references on file: RE506196, SE501823, RE501634. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Voltage | 12V |
|---|---|
| Amps | 55 A |
| Rotation | CW |
| Groove Pulley | 8-Groove Pulley |
| Part Number (John Deere) | AT173624, RE506196, SE501823, RE501634 |
| Part Number (Magneton) | 443-113-515-241, 443-113-516-241, 443113515241, 443113516241, 9-515-170, 9-515-241, 9-515-765, 9515170, 9515241, 9515765 |
| Part Number | John Deere: AT173624, RE506196, SE501823, RE501634 Magneton: 443-113-515-241, 443-113-516-241, 443113515241, 443113516241, 9-515-170, 9-515-241, 9-515-765, 9515170, 9515241, 9515765 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
