The Eaton A6843B is an auxiliary manual transmission countershaft assembly for heavy-duty truck applications. Also cross-referenced as A-6843-BULK30 or A6843BULK30, this countershaft is sold individually and sourced directly through Pro Gear and Transmission. It fits within Eaton's manual transmission auxiliary section and is the correct replacement when the original countershaft shows wear or damage.
Features
Eaton part number A6843B, also listed as A-6843-BULK30
Auxiliary section countershaft assembly for manual transmissions
Sold as individual unit (each)
Cross-references: A-6843-BULK30, A6843BULK30, FUL A6843BULK30
