Komatsu Track Frame Bolt, 21T-30-71160

20001-20195 (Tier 2) (PC2000-C), 20001-20195 (-40C Degree) (PC20000C), 10001-Up (PC1600-R), 10001-Up (PC16000R), 10001-Up (PC1600SR), 10001-Up (Extreme Cold Terrain) (PC18001C), 10001-Up (PC1800-R), 10001-Up (PC1600-C), 10001-Up (PC1600SC), 10001-Up (PC1800-C), 10001-Up (SAA6D140E-3 (Tier 2) Eng. Installed) (PC18000C)

replaces 21T-30-71160