Equal-i-zer 6K

Last updated: November 9, 2026

Equal-i-zer 6K
3.8/5#11 of 15 in up to 10,000 lb WD hitches
3.8

For small travel trailers up to 6,000 lb whose owners want strong, always on sway control. Buy it with the right shank for your truck.

  • 6,000 lbTrailer up to
  • up to 600 lbTongue weight
  • IntegratedSway control
  • LifetimeWarranty
Check price at Amazon$626.69

Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Four point friction sway control is always on, with no separate bar to set or remove
  • Rated for trailers up to 6,000 lb, a good match for small and mid size travel trailers
  • Works with surge brake trailers
  • Limited lifetime warranty
Cons
  • Shank and ball are not in this kit, so budget for both
  • Costs more on Amazon than the larger 10K and 14K kits
  • Friction sway control can creak in tight turns

The Equal-i-zer family

Every Equal-i-zer model we rank, smallest first. Ratings compare each against its own rating.

ModelTrailer up toRatingPrice
Equal-i-zer 6K (this one)6,000 lb3.8/5$626.69
Equal-i-zer 10K10,000 lb4.4/5$552.66
Equal-i-zer 14K14,000 lb4.6/5$555.40
Equal-i-zer 16K16,000 lb4.6/5$699.08

How it scores

The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its rating. How we rank explains each one.

Specifications

Model number90-00-0601
Ratings
Trailer up to6,000 lb
Tongue weightup to 600 lb
Build
Sway controlIntegrated
How sway control works4-point friction
Spring barsTrunnion
Shank includedNo
Ball includedNo
WarrantyLifetime

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