Eaton Fuller countershift gear part number 4303666 is a manual transmission countershaft gear that meshes with the mainshaft gearing to transmit drive through the countershaft. It carries UPC 840379300420 and cross-references to Eaton numbers including 4304315, 4304508, 3948634, and 35531166. This is a single component, not a complete gear set, so confirm the gear position and tooth count for your transmission model before ordering. Sold as a genuine Eaton Fuller part from Pro Gear and Transmission. Not sure this is your part? Give us a call to confirm proper fit for your application.
Features
Eaton Fuller countershaft gear for manual transmissions
Manufacturer part number 4303666
UPC 840379300420
Cross-references: 4304315, 4304508, 3948634, 35531166, 3088-4303666
Sold individually as a single gear, not a complete set
