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888.687.0539

Our offices are closed for Good Friday. Orders placed online will be processed Monday 4/6/2026.

Our offices are closed for Good Friday. Orders placed online will be processed on Monday 4/6/2026.

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24 Volt Alternators for John Deere Engines

Diesel Parts Direct has a huge inventory of new and remanufactured 24V alternators for John Deere diesel engines, organized by amperage for your shopping convenience.

If you do not see the part you are looking for, please use our quote request form or call us at 888.687.0539: our knowledgeable inside sales staff will gladly assist you.

DS-AL12148

ALTERNATOR - K1 (24V, 45A)

Also Available in Remanufactured

$384.16

DS-AT157178

ALTERNATOR - 10SI (24V, 40A, INTERNAL REGULATOR, EXTERNAL FAN)

Also Available in Remanufactured

$337.81

DS-AT161324

ALTERNATOR - K1 (24V, 45A)

Also Available in Remanufactured

$384.16

DS-RE20034

ALTERNATOR - 10SI (24V, 40A, INTERNAL REGULATOR, EXTERNAL FAN)

Also Available in Remanufactured

$337.81

DS-REC287486300

ALTERNATOR - 24SI (24V, 70A)

Also Available in Remanufactured

$581.14

DS-REC499334300

ALTERNATOR - 24SI (24V, 70A)

Also Available in Remanufactured

$581.14

DS-REC528284100

ALTERNATOR - 24SI (24V, 70A)

Also Available in Remanufactured

$581.14

DS-TY24322

ALTERNATOR - K1 (24V, 45A)

Also Available in Remanufactured

$384.16

DS-TY6774

ALTERNATOR - K1 (24V, 45A)

Also Available in Remanufactured

$384.16

DS-TY6776

ALTERNATOR - 10SI (24V, 40A, INTERNAL REGULATOR, EXTERNAL FAN)

Also Available in Remanufactured

$337.81

DS-TY6790

ALTERNATOR - 10SI (24V, 100A, INTERNAL REGULATOR, EXTERNAL FAN)

$359.38

888.687.0539 (U.S.)|225.706.4858 (Int.)

Monday-Friday 7am-5pm CST
8784 S. Choctaw Dr. Baton Rouge, LA 70815
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Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Cummins® and all of the Cummins® engine models listed on this website are registered trademarks of Cummins. Detroit Diesel® and all of the Detroit Diesel® engine models listed on this website are registered trademarks of Daimler AG. John Deere® and all of the John Deere® engine models listed on this website are registered trademarks of John Deere. Allison Transmission® and all of their transmission models listed on this website are registered trademarks of Allison Transmission®. Diesel Parts Direct is not an authorized dealer for Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission. None of the parts beginning with "DS" or "R" are genuine Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission items.

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