SPECIFICATIONS Caterpillar 162-7863 Common Undercarriage (1627863) Diameter (mm): 10 Undercarriage Width (mm): 38.1 COMPATIBLE MODELS FOR PART NUMBER 162-7863 TRACKED BULLDOZER D10R D10N D10T D10T2 D8 GC D8GC D8R D8R II D8T D9 D9 GC D9R D9T PIPE-LAYER 583R 583T 587R 587T Weight(lbs): 0.99 Length(cm): 11.3 Width(cm): 4.2 Depth(cm): 11.3 1627863