The Eaton Fuller countershift 3rd gear, part number 4301536, is a direct OEM replacement for the countershaft assembly in Eaton Fuller FS-4205A, FS-4205B, and FS-4205C manual transmissions. Listed as item 6 in the countershaft assembly group of each of those models' illustrated parts manuals, this gear is designed for a one-piece-per-unit fitment. Call us to confirm proper fit for your specific transmission build.
Interchanges:
- 12549650
- 35510090
- 5305451
- F5HZ7137A
- ZBF4301536
- Mack 3088-4301536
Features
Genuine Eaton Fuller OEM countershift 3rd gear, part 4301536
Fits FS-4205A, FS-4205B, and FS-4205C manual transmissions
Listed as item 6 in the countershaft assembly group per Eaton illustrated parts manuals
One gear per countershaft assembly
Sold by Pro Gear and Transmission
