Speaker 1: Today, we're taking a look at the bearing kit for disc brakes with 12" hub and rotor assemblies. This complete kit includes inner and outer bearings, grease seals, grease caps, and lug nuts for two disc brake assemblies. This kit fits 12" hub and rotor assemblies for 5,200 pound to 6,000 pound axles. The grease caps are these right here. These are drive in grease caps and they… see more >