The Eaton Fuller countershaft gear P/N 4306076 is a 1st speed countershaft gear designed for Eaton Fuller manual transmissions. This gear carries multiple cross-reference numbers including 4305056, 4306108, S-6602 or S6602, 19247, 20471, and 85112506, making it a widely referenced replacement in the drivetrain parts market. If you are matching this to a specific transmission model or ratio configuration, call us to confirm the correct application before ordering. Pro Gear and Transmission supplies genuine Eaton Fuller drivetrain components.
Interchanges:
- Mack 3088-19247
- Mack 3088-20471
- Mack 4333-591856C2
- Navistar 591856
- Navistar 591856C1
- Navistar 591856C2
- Mack 3088-4306076
Features
Eaton Fuller OEM part number 4306076
1st speed countershaft gear for Eaton Fuller manual transmissions
Cross-references: 4305056, 4306108, S-6602, 19247, 20471, 85112506
Additional cross-references: ZBF4306076, SAS-20471, 35531793
Sold individually (unit of measure: each)
Available from Pro Gear and Transmission
Used in 105 Eaton Fuller models
