The Eaton Fuller mainshaft 2nd gear, part number 8881309, is a genuine OEM manual transmission gear designed for Eaton Fuller drivetrain applications. The mainshaft 2nd gear occupies a critical position in the geartrain, transferring torque at the second-speed ratio through the mainshaft assembly. Cross-referenced under HF8881309, this part is sold as an individual unit. Pro Gear and Transmission carries genuine Eaton Fuller transmission components for professional fleet and shop buyers. Call us to confirm proper fit for your specific transmission build.
Features
Genuine Eaton Fuller OEM mainshaft gear for 2nd speed position
Part number 8881309, also referenced as HF8881309
Manual transmission component for Eaton Fuller geartrain assemblies
Sold individually as a direct service replacement gear
Available from Pro Gear and Transmission
