The B&W WDHL4510 is the Load Bar component only for the Continuum Weight Distribution Hitch for standard coupler with 2″ shank and 2-5/16″ ball.
Features of the Complete Continuum Weight Distribution Hitch
• Immediate and continuous friction sway prevention
• Single pivot point eliminates noise and wear points
• Preset head angle works for every setup
• Setup is all done on the driver’s side
• Load the bars by pumping the handle until desired weight is transferred to the front axle
• Pressure gauge to ensure a repeatable setup
• Unload the bars by simply twisting the needle valve knob
• Composite bars are lighter weight and 5 times more flexible than steel, but with similar strength
• Tapered composite spring bars made with LITEFLEX technology by Hendrickson
• Covers 600 – 1,600-lb. tongue weight
• For Standard Coupler above frame or less than 2.5″ below frame
• 2″ shank and 2-5/16″ hitch ball
NOTE: This item number is for the Load Bar unit only. The complete Weight Distribution Hitch (item #145187) also includes the Head Unit (item #145186).
Before You Order
Confirm you are replacing or purchasing the Continuum load bar unit only and have the separately listed head unit; check that your straight coupler installation uses the specified 2-inch shank and 2-5/16-inch ball.
Frequently Asked Questions
Is the head unit included with WDHL4510?
No. The source identifies this item as the load bar unit only and lists the head unit separately.
Which coupler setup does the listing describe?
It specifies a standard straight coupler with a 2-inch shank and 2-5/16-inch ball.




