The Eaton Fuller Auxiliary Countershift Assembly, part number A-6888 or A6888, is a welded countershaft assembly designed for Eaton Fuller manual transmissions. This assembly carries cross-references including 3088-A6888, 35540555, 3949991, A6888-SP, and FULA6888, making it a common replacement for multiple part number variations in the field. If you need to confirm this is the correct countershaft for your specific transmission model, call us before ordering. Pro Gear and Transmission supplies genuine Eaton Fuller drivetrain components to fleet maintenance operations and independent shops alike.
Features
Welded countershaft assembly construction
Genuine Eaton Fuller manual transmission component
Sold as a complete assembly (each)
Cross-references: 3088-A6888, 35540555, 3949991, A6888-SP, A6888SP, FULA6888
Call us to confirm proper fit for your specific transmission application
Used in these Eaton Fuller models
