Reese 94920 20K Goose Box (Gen3), Pin Box Convert Fifth Wheel King Pin Hitch to Gooseneck Coupler For Lippert 1621, 1716, 0719, Fabex PB 600 and Rhino Bolt Hole Pattern

The REESE Goose Box is THE best choice for those who want to tow their RV with the lightest hitch on the market – your goose ball! This premium replacement pin box attaches to your fifth-wheel trailer and connects to the goose ball in the bed of your truck, giving you more space for storing, traveling, or hauling. This opulent goose box also gives you the most comfortable towing experience thanks to its easy-to-fill airbag, dual shocks, and rubber springs, all located inside the belly of the box. The air ride technology absorbs the shocks and bumps felt with many other towing setups, making your ride much smoother and more comfortable. The airbag can be filled easily through the air manifold – or fill spot – located on the top of the Goose Box, while its automatic relief valve prevents overfilling. Thanks to the Goose Box’s premium lockable coupler, you can also be sure your connection is secure.

The REESE Goose Box comes in two capacities and replaces the standard pin box on many of the most popular fifth-wheel trailers on the market today. It also offers more vertical flexibility, giving you increased height adjustment for taller truck beds. The Goose Box is made of solid constructed steel, is tested to exceed all SAE standards, and is backed by REESE’s limited lifetime warranty, so you can connect and tow knowing you’re covered by the best. Plus, the REESE Goose Box is guaranteed not to void the warranty on trailers with a Lippert frame!

Key Features:

• MAXIMUM STRENGTH:
  Enjoy towing nearly any size fifth-wheel trailer without worry thanks to the Goose Box’s robust design. With a maximum capacity of 20,000 lbs., this premium pin box has the strength and stability to haul some of the heaviest loads around.

• AIRBAG TECHNOLOGY:
  Experience superior towing comfort with internal air ride components: an easy-to-fill airbag, dual shocks, and rubber springs. These features help absorb harsh bumps and vibrations, providing a smooth and controlled ride. The airbag fills through a top-mounted manifold, and an automatic relief valve prevents overinflation.

• CLEAN TRUCK BED:
  Because it connects to your truck’s goose ball, the Goose Box frees up your bed space when you're not towing. Just remove the goose ball and enjoy a clear, usable truck bed for hauling gear, tools, or anything else.

• VERSATILE FITMENT:
  Compatible with many popular fifth-wheel trailers using the Lippert 1621, 1716, 0719, Fabex PB 600 Series, and Lippert Rhino bolt-hole patterns. Offers vertical height adjustments for trucks with higher bed rails.

• BUILT TO LAST – TESTED & BACKED:
  Manufactured from heavy-duty steel and tested to exceed SAE J2638 standards. Backed by REESE’s limited lifetime warranty — from the most trusted name in RV towing since 1953.