New Replacement King Pin Kit Fits Casee to rebuild side of the Four Wheel Drive (FWD) Front Axle for Backhoe Late Models: 580K & 580SK with AXLE Serial Numbers AFTER Carraro # 4253 Kit Includes: 122260A1 King Pin - upper 1 122259A1 King Pin - lower 1 D150214 Bolt 6 9967999 bushingg - upper 1 N14373 Bearing - lower 1 K262143 Seal 1 1967535C1 bushingg 1 122262A1 Washerr 1 144611A1 Sp 1 122261A1 Fits eville Washerr 1 5194260 Grease Fitting 2 Replaces Part Number: PV710105