The Eaton Fuller Countershift Gear, part number 14303, is a genuine Eaton Fuller transmission component designed for use in heavy-duty Fuller gearboxes. The countershift gear is a critical drivetrain element, working in tandem with the main shaft gears to transmit and step down engine torque through the transmission. Sourced and sold by Pro Gear and Transmission, this is a direct OEM-specification part. Call us to confirm proper fitment for your specific transmission model and configuration before ordering.
Interchanges:
- 62190
- EF62190
- Mack 121SH573
- Mack 3088-14303
- Navistar 292734C1
Features
Genuine Eaton Fuller OEM transmission component
Part number 14303
Countershift gear for heavy-duty Fuller gearbox applications
Direct OEM-specification fit
Sold by Pro Gear and Transmission
