A parts kit consisting of one or more bearings or bearing assemblies, which are issued as a unit for repair/replacement. It may include gasket(s), o-ring(s), race(s), seal(s), spacer(s), washer(s), or the like.
329-7877 piston & rod gp; part of 342-9318 engine ar-primary special features, d5k2 xl & lgp track type tractor end item identification, kit-bearing part name assigned by controlling agency