*For Models 3010, 3020, 4010, 4020 (or call us for any other John Deere options for alternator and starter solutions)
![](/portals/0/images/innovative-solutions/john-deere/JohnDeereConversionKit.jpg)
This kit converts your John Deere tractor to 12V, extends battery life, provides better cranking, and allows for 12V accessories like lights for night-time farming.
This kit consists of:
- a remanufactured alternator with pulley,
- mounting hardware for proper alignment (already mounted on alternator above),
- a new OE MAHLE (formerly Letrika Iskra) sealed 4.0 KW, high torque 12V starter
- and detailed instructions.
![](/portals/0/images/innovative-solutions/john-deere/Letrika-Iskra-Combined.jpg)
Call us today at 1-888-515-2726 or email us at info@alternatorstarter.com for an up-to-date quote if you would like to upgrade your John Deere tractor from 24V to 12V today. We offer high-quality parts only and same-day shipping.
![](/portals/0/images/innovative-solutions/john-deere/john-deere-3010_red_0.gif)
Also, if you need an alternator or a starter for ANY John Deere product, make sure to use our Catalogue at catalog.alternatorstarter.com.