The Fabco bearing cup, part number 233-0554 or 2330554 (formerly listed as 233-554), is a genuine OEM Fabco component sourced. Bearing cups are precision-fit races that seat the tapered roller bearing cone at the wheel end or internal drivetrain location, maintaining proper load distribution and alignment in heavy-duty truck assemblies. Fabco is known for transfer cases, PTOs, and steerable drive axles, and this cup is intended for those drivetrain systems. If you need help confirming this is the correct bearing cup for your application, call us at Pro Gear and Transmission before ordering.
Features
Genuine OEM Fabco bearing cup
Part number 233-0554 or 2330554
Supersedes former part number 233-554
Designed for Fabco transfer case, PTO, and steerable drive axle systems
Sold by Pro Gear and Transmission
