B&W CONTINUUM™ Weight Distribution Hitch – WDHK4506

Complete Kit | 2” Shank | 2-5/16” Hitch Ball | Standard Coupler

Your towing setup deserves next-level performance. The B&W CONTINUUM™ WDHK4506 Weight Distribution Hitch brings advanced engineering, superior ride quality, and industry-leading technology to your rig. Built with B&W’s patented Continuum™ load-bar system, this hitch replaces traditional spring bars with a sleeker, quieter design for smoother towing on every trip.

The WDHK4506 comes fully equipped with a 2” shank for Class III/IV receivers and a factory-installed 2-5/16” hitch ball for standard top-mounted trailer couplers. Whether you’re hauling a travel trailer, cargo trailer, or heavy-duty utility load, this kit is engineered to deliver improved stability, better steering, and reduced sway—all backed by B&W’s trusted American-made quality and craftsmanship.

Key Features

• Complete Weight Distribution Kit
  Includes the Continuum™ head assembly and matching load bar unit—everything you need out of the box.

• 2” Receiver Shank
  Ideal for many truck platforms and heavy-duty applications.

• 2-5/16” Hitch Ball
  Factory-installed and ready for standard coupler trailers.

• Continuum™ Performance Technology
  Load bars are engineered to self-balance and absorb trailer-induced motion, reducing sway, bounce, and rear sag.

• Improved Ride Quality
  Smoother towing experience with less harshness compared to traditional systems.

• Enhanced Safety
  Better weight transfer improves braking, steering, and overall control on uneven terrain or emergency maneuvers.

• Heavy-Duty Steel Construction
  Built to last with durable finishes for long-term reliability.

• Made in the USA
  Engineered and assembled by B&W, trusted across the towing industry.

Why Choose the WDHK4506?

When you’re operating at the next level of towing—whether 30’+ travel trailers or heavy equipment haulers—every detail matters. The WDHK4506 gives you the confidence that your trailer and truck stay aligned, responsive, and safe under load. Say goodbye to traditional bars, noisy hardware, and excessive bounce—this is refined towing.

What’s Included

• WDHK4506 Hitch Kit

• Continuum™ Head Assembly

• Continuum™ Load Bar Unit

• 2-5/16” Hitch Ball (installed)

• 2” Shank (fits standard receivers)

• Complete mounting hardware and instructions

Ideal For

• Travel trailers, campers, and toy haulers

• Heavy utility or enclosed cargo trailers

• Trucks equipped with 2” receiver hitches

• Haulers seeking best-in-class comfort and control