The Fabco output shaft, part number 328-40-3 or 328403, is a genuine Fabco driveline component for transfer case, PTO, or steerable drive axle applications. Fabco has long supplied specialized drive components for severe-duty trucks, and this output shaft is a direct-fit replacement for equipment originally built with this part number. Cross-reference both the hyphenated form 328-40-3 and the condensed form 328403 when searching your service manual or parts records. Pro Gear and Transmission stocks Fabco components for the heavy-duty market. Call us to confirm proper fit for your specific unit before ordering.
Features
Genuine Fabco output shaft
Part number 328-40-3 or 328403, both forms reference the same component
Applies to Fabco transfer case, PTO, and steerable drive axle assemblies
Direct OEM-style replacement for equipment originally spec'd with this part number
Sold by Pro Gear and Transmission, call to confirm fitment for your application
