OEM / REF: TY26045SKU: pilotpart426138
New 24V Alternator Ty26045 Ty6798 For John Deere Loader 444H 444J 544H 544J is a Alternator replacement part indexed for John Deere 444H and John Deere 444J, with 3 application records on file. Match OEM part number TY26045 and confirm fitment for John Deere Engine Spare Parts before ordering.
This Alternator is indexed for John Deere 444H; John Deere 444J; John Deere 544H; John Deere 544J. Compare reference number TY26045 against the label on your existing John Deere component before ordering.
Additional cross references on file: TY6798. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Voltage | 24V |
|---|---|
| Amperage | 55A |
| Item Description | ALTERNATOR |
| Unit Type | BOSCH |
| Fan | EXTERNAL |
| Regulator | INTERNAL |
| Polarity | NEGATIVE |
| Regulator Position | 9:00 |
| B+ Terminal | M8-1.25 |
| Part Number (JOHN DEERE) | TY26045, TY6798 |
| Part Number | JOHN DEERE: TY26045, TY6798 |
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.
