The Fabco Output Shaft, part number 554401 or 554-40-1, is a genuine OEM Fabco component sold by Pro Gear and Transmission. Fabco transfer cases and related drivetrain components are common in severe-duty and specialty truck applications, and the output shaft is a critical rotating drivetrain part that transmits power from the transfer case to the driveline. This part carries genuine OEM status, meaning it is built to Fabco's original specifications. Call us to confirm proper fit for your specific transfer case or drivetrain configuration before ordering.
Features
Genuine OEM Fabco part
Part number 554401, also referenced as 554-40-1
Output shaft for Fabco transfer case or drivetrain applications
Built to original Fabco specifications
Call Pro Gear and Transmission to confirm fitment for your application
