Ring Power's Used Parts Division Carries A Large Inventory Of Used Cat Parts And Surplus New Cat Parts For All Models Of CATERPILLAR Equipment, Providing An Excellent Alternative To New Parts At A Reasonable Cost. Including Over 12,000 Line Items Of Used Cat Parts Inventory, Ring Used Parts Is Florida's Largest Distribution Center For CATERPILLAR Used Parts. An Extensive Computer Network Of 475 Dealers Nationwide Means We Can Get You That Hard-to-find Used Cat Part. Older Models Of CATERPILLAR Machines Are Our Specialty.