Champion Z3255 Bearing Insert Pair For PL40A Pump Air Compressor

Champion Z3255 Bearing Insert Pair is the OEM replacement bearing inserts (two pieces) designed for Champion PL-series piston air compressor pumps, including the PL40A. These inserts, sold as a pair, fit the PL-series connecting-rod bearing location and are referenced in PL-series service materials as bearing inserts sold in pairs for connecting rod assemblies. The Champion PL40A is a two-stage pump in the PL-series, and its crank/connecting-rod assembly uses replaceable bearing inserts like the Z3255 to maintain proper clearance and reduce wear. Use this Z3255 pair when servicing PL40A or other PL-series pumps to restore alignment and reduce crank wear, ensuring continued operation of the pump. OEM part references appear in Champion PL-series manuals and listings for PL40A pump components.