The best replacement for 5th wheel is gooseneck.

The best alternatives to 5th wheel are rated as following:
★★★★★  gooseneck
★★★★  travel trailer
★★★★  motorhome
★★★  bumper pull
★★  class a
★★  gooseneck hitch
★★  rv
★★  trailer
★★  class c
★  toy hauler
★  travel trailers
★  tow behind
  pull behind
  bumper hitch
  pull trailer
  3rd wheel
  diesel pusher
  class a rv
  bumper pull rv
  ball hitch
  tt
  travel trailer rv
  bumper pull trailer
  gooseneck rv
  class a motorhome
  trailer towing
  gooseneck for rv
  hitch
  camper
  trailers
  motor home

Your alternative for 5th wheel is not listed? Suggest!
Speaking about 5th wheel, one probably shouldn't forget about rambox.

Other search terms related to 5th wheel and their ratings are:
★★★★★ rambox
★★★★ lifted truck
You have in mind a companion for 5th wheel and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of 5th wheel in all years. Click on graph for more.
5th wheel
gooseneck
travel trailer