The Eaton Mainshaft Gear, part number 4302670BULK50 or 4302670-BULK50, is a genuine Eaton component for heavy-duty manual transmission rebuilds and repairs. Classified under Manual Transmission Gears (NMFC 121875), this gear is sold as an individual unit, making it well-suited for fleet maintenance operations and professional rebuilders sourcing a single replacement gear. Pro Gear and Transmission carries this part for shops working with Eaton manual transmission applications. Call us to confirm proper fit for your specific transmission before ordering.
This unit is sold in packs of 50.
Features
Genuine Eaton manual transmission mainshaft gear
Part number 4302670BULK50 or 4302670-BULK50
Sold individually (each)
Classified under Manual Transmission Gears, NMFC 121875
Suitable for professional rebuilders and fleet maintenance applications
