The Eaton Fuller Synchro Ring, part number EAIS21992993, is a genuine OEM transmission component designed for Eaton Fuller gearboxes. The synchro ring serves as a critical friction element in the synchronizer assembly, allowing smooth gear engagement by matching shaft speeds before the sliding clutch locks the gear. This part is sold individually. Pro Gear and Transmission carries genuine Eaton Fuller drivetrain components. Call us to confirm this is the correct synchro ring for your specific transmission model and application before ordering.
Features
Genuine Eaton Fuller OEM synchro ring
Part number EAIS21992993
Functions as friction element in the synchronizer assembly for smooth gear engagement
Sold as individual unit
Designed for Eaton Fuller heavy-duty transmission applications
