Repair Insert Unit is a fully assembled bearing unit pre-adjusted, greased and sealed to simplify installation. These units are often used by trucking companies, fleet operators, and roadside assistance services as it offers a convenient, quick, and advanced replacement solution for all types of trucks and commercial vehicles without the need to transport the truck to a traditional repair shop. Designed to withstand harsh operating conditions, these units ensure long and trouble-free service life. Overall, they play a crucial role in keeping trucks on the road and minimizing downtime caused by mechanical issues.