4891-0901213700
Bearing Cup - 5-3/8" OD
Mack

This bearing cup is a precision component designed to house bearings in heavy-duty applications, providing a secure fit and smooth operation. Its high-quality material ensures resistance to wear, corrosion, and deformation under demanding conditions. Properly installed, it helps maintain the alignment of rotating assemblies, reducing vibration and prolonging bearing life. This part is critical for ensuring the smooth operation of axles, driveshafts, or other rotating components within the drivetrain. Its robust design makes it suitable for use in severe service environments. Source One Parts Center supplies this bearing cup as a dependable component to support the longevity and performance of your truck’s mechanical systems.