B&W Trailer Hitches Weight Distribution Hitch Kit – WDHK4502

2-1/2″ Shank | 2-5/16″ Ball | Standard Trailer Coupler

Upgrade your towing performance with the B&W WDHK4502 Weight Distribution Hitch Kit, engineered for drivers who demand unmatched stability, comfort, and control. Designed with B&W’s innovative Continuum™ system, this hitch replaces traditional rigid spring bars with a smooth load-based technology that delivers a quieter and more refined towing experience.

Built for heavy-duty tow vehicles featuring a 2.5″ shank, the WDHK4502 ensures superior leverage and load distribution, helping reduce trailer sway, improve braking consistency, and enhance steering control. Paired with a durable 2-5/16″ hitch ball and optimized for standard trailer couplers, this kit provides reliable compatibility for most travel trailers, utility trailers, and cargo haulers.

Key Features

• Complete Weight Distribution Kit – Includes Continuum™ head assembly (WDHH4502) and load bar unit (WDHL4510).

• Heavy-Duty 2.5″ Shank – Built to handle larger tow vehicles and heavier towing setups.

• 2-5/16″ Premium Hitch Ball – Ideal for high-capacity trailers and maximum strength.

• Standard Coupler Compatibility – Perfect fit for standard trailer couplers (non-underslung).

• Continuum™ Smooth Ride Technology – Replaces noisy, rigid bars with a flexible, quiet, ride-improving system.

• Enhanced Sway Control – Helps maintain trailer stability in wind, passing traffic, or uneven terrain.

• Improved Weight Balance – Distributes tongue weight evenly across the axles for safer, more controlled towing.

• Durable Steel Construction – Built by B&W in the USA with premium corrosion-resistant finishes.

Why Choose the B&W WDHK4502?

This hitch kit is designed for tow-vehicle owners who need heavy-duty capability without sacrificing towing comfort. Whether you’re hauling a camper, equipment, or cargo trailer, the WDHK4502 delivers:

• Reduced trailer bounce and sway

• Better braking and handling

• Smoother, quieter operation

• Increased confidence on every road

What’s Included

• Continuum™ Head Assembly (Model WDHH4502)

• Continuum™ Load Bar Unit (Model WDHL4510)

• 2-5/16″ Hitch Ball (Pre-installed)

• Heavy-Duty 2.5″ Shank

• All necessary mounting components

Perfect For

• Travel trailers

• Utility and equipment trailers

• Enclosed cargo trailers

• Heavy-duty pickup trucks with a 2.5” receiver