Andersen Ultimate 5th Wheel Connection Toolbox Model

Thoroughbred Sku #: ANH3220-TBX
Manufacturer Sku #: 3220-TBX



Product Details

Product Name: Andersen Ultimate 5th Wheel Connection Toolbox Model
Manufacturer: Andersen Manufacturing
Manufacturer Part #: 3220-TBX
Thoroughbred Diesel Part #: ANH3220-TBX
Fitment Notes: Universal

Andersen Hitches is proud to offer the future of 5th wheel trailer hitches. The Ultimate 5th Wheel Connection is the lightest and most affordable way to connect your 5th wheel trailer to your short bed or long bed truck. In fact, it is the best fifth wheel hitch on the market.

Strong, robust and simple, our rail mount design and our gooseneck design give you an incredibly smooth and quiet ride unrivaled by any other fifth wheel hitch on the market today. 

The ball of the Ultimate 5th Wheel Connection rides inside a greaseless coupler. That means that unlike other fifth wheel trailer hitches for short bed trucks, the Ultimate Connection eliminates dirty hands and mess! And because the coupler rides on a ball, it has more swivel in every direction than all other 5th wheel hitches available. This also gives you the ability to couple or uncouple your trailer on uneven terrain.

By providing a remote cable attached to the coupler we have eliminated the need to climb into the back of your truck to disconnect the hitch from your 5th wheel trailer. With nearly 3" of adjustable height, the Ultimate 5th Wheel Connection is setting a new bar in the industry. That is what makes the Ultimate the best fifth wheel hitch on the market.

IMPORTANT: If you are using an Andersen Ultimate Connection with a Rota-Flex Pinbox, we REQUIRE you to use a Rota-flex Lockout Kit to prevent damage to the hitch and/or tow vehicle. It also keeps the rubber pad in your Rota-Flex pin box from shifting over time.

If you need to change the height of your gooseneck ball, you may need a coupler tube to extend the connection of the Ultimate Connection so it can attach to the gooseneck ball. Refer to the Coupler Tube Chart to find the right size Coupler Tube. 

Andersen Ultimate 5th Wheel Connection Toolbox Model Features:

  • Specially designed to be used in truck beds with a large fuel tank or toolbox
  • Rated at 24,000 lbs GTWR and 4,500 lbs tongue weight
  • Three height adjustments: 16-1/2" lower position, 17-11/16" middle position and 18-7/8" upper position (from bed of truck to top of ball mount)
  • Keep your 5th Wheel warranty intact!
  • Works with all standard brands of gooseneck hitches
  • Base weighs only 35 lbs!
  • Features new ball-funnel for easy hook up — even works with 3" off center ball!
  • Base can be removed or installed in less than a minute by just one person!
  • Industry leader in fifth wheel hitches for short bed trucks
  • Features a patented remote latch/unlatch cable
  • For more information on Andersen Manufacturing call us at 1-866-737-4966


  • will the Ultimate 5th wheel connection SKU: 3220-TBX Anderson Hitch fit on my 2012 GMC Sierra 2500 HD short bed pickup and can you adjust the height?

    Edwardo Perez | 8/2/2021

    Yes. if you have a goose neck hitch. Three height adjustments: 16-3/4" lower position, 17-7/8" middle position and 19-1/8" upper position (from bed of truck to top of ball mount)

  • Are safety chains required with this hitch?

    Mark C. Ferguson | 7/15/2021

    No, they are add on parts.