The Eaton Fuller Countershaft Left Assembly, part number S-3034 or S3034, is a genuine OEM manual transmission component for Eaton Fuller-equipped heavy-duty trucks. The countershaft assembly forms a core part of the transmission gear train, working in tandem with the main shaft to deliver and transfer drive power through the gearbox. Sold by Pro Gear and Transmission as an Eaton OEM component, it is the correct replacement when the left countershaft assembly requires service. Call us to confirm proper fit for your specific transmission application.
Interchanges:
- HFS-3034
Features
Genuine Eaton Fuller OEM manual transmission countershaft assembly
Left-side countershaft assembly for Eaton Fuller heavy-duty gearboxes
Fits within Eaton Fuller manual transmission gear train
Sold by Pro Gear and Transmission
