2719-GGAHA101
5.375-Inch Outer Diameter Bearing Cup
Mack

This bearing cup, with a 5.375-inch outer diameter, is a key component in wheel hub assemblies, providing support and stability for rotating parts. Its precision engineering ensures a snug fit within the bearing assembly, facilitating smooth rotation and reducing wear over time. The bearing cup is designed to withstand heavy loads and harsh road conditions, making it indispensable for maintaining wheel alignment and vehicle handling. Proper installation and maintenance of this part are essential to prevent premature bearing failure, which can lead to costly repairs and safety concerns. By choosing high-quality bearing cups from Source One Parts Center, fleet operators can ensure their trucks maintain optimal performance and safety standards, even under demanding operational conditions.