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Understanding Hitch Classes

Not every vehicle can support every hitch, or class. Be sure to refer to your owner's manual before you purchase. Here is an overview of hitch classes:

  • Class I: Light-duty towing up to 2,000 lbs,uses a 1.25" tube.
  • Class II: Moderate-duty towing up to 3,500 lbs, uses a 1.25" tube.
  • Class III: Versatile for a mix of applications up to 6,000 lbs, uses a 2" tube.
  • Class IV: Heavy-duty towing up to 12,000 lbs, uses a 2" tube.
  • Class V: Heaviest towing up to 20,000 lbs, uses a 2.5" tube.

For additional information on towing, please read Towing: What You Need to Know.

Match Hitch Ball and Coupler

Hitch balls are made of solid steel to meet or exceed safety standard specifications, and are available in 1-7/8", 2" or 2-5/16" diameters. Always choose a hitch ball with the same diameter as your trailer coupler to ensure that the trailer will stay firmly attached during transit.