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Andersen 8" Drop WDH with Long Brackets

AN3380-AU-X  This model is for Vans with and Under slung Coupling



It’s the simplest, quietest and most advanced weight distribution hitch on the road today.

Completely NEW to the RV Industry! The Andersen Weight Distribution Hitch with adjustable 4" drop/rise combines modern materials, technology and innovations.

This is a first in the industry giving caravan and trailer owners the best anti-sway option AND the only True Motion-DampeningTM system available.That means safe easy towing for all drivers.

Owners report that they can’t believe how smooth, safer and quiet the ride is!

Look at these advantages:

  • Unparalleled Sway Control that self-adjusts
  • So quiet you won't even know it's there - no rattles, clicks, squeaks or groans!
  • Patented True Motion-DampeningTM system - drastically reduces bounce
  • Greaseless system - ball and coupler move as one
  • Easy install - no pry bars needed!50mm 3.5T ball included - no extras to buy
  • One-Pin removal from tow vehicle
  • Doubles as a standard ball mount for towing without weight distribution
  • 4" drop/rise adjustable hitch
  • The smoothest ride around - owners are saying they can't believe it!
  • No problem backing up - even reversing your trailer is easy.
  • No binding or locking up
  • Weighs under 25kgs
  • 3500kg ATM
  • 350kg Tongue Weight
  • Limited Lifetime Warranty

    NOTE: Currently the Andersen Weight Distribution Hitch is ONLY Compatible with 50mm Fixed Head Couplings

fitment guide

How to Hitch and Unhitch the Andersen WDH


NOTE: Currently the Andersen Weight Distribution Hitch is ONLY Compatible with 50mm Fixed Head Couplings


The Andersen will not work with ‘Hyland’ Off-Road Coupling and ‘ARK XO’ Off-Road Coupling.  



How to Hitch and un-hitch the WDH Video

Why doesn't my WD Ball or Triangle Plate turn? Video

My Triangle Plate is at an angle, how do I straighten it? Video

How do I replace or reseat my Anti-sway Cone or WD Ball? Video

My Anti-sway Cone is coming out of the ball housing that okay? Video

How far can the Anti-sway Cone come out of the ball housing and still be good? Video


4" Ball Adjustment - PDF

8" Ball Adjustment - PDF

Chain Lengths - PDF





Product Code: AN3380-AU-X
Price: $969.00