Buying guide · 10 min read · Updated October 2, 2026

6 Best Sway Control Hitch For Enclosed Trailer in 2026: A Practical RV Guide

Six sway control hitches and parts for enclosed cargo and race trailers, with notes on drop, frame width, and tongue weight to help you pick.

By Bowen HigginsRV Editor at RV Gear Lab6 products comparedSpec-sheet researched

An enclosed trailer behaves differently from a camper because its tall slab sides catch wind and truck wash. This guide focuses on hitches and parts that manage sway on that kind of box.

The six picks mix complete weight distribution hitches with bracket kits and one noise fix. We ranked them by how much sway control they deliver on their own and how clearly the listing states ratings and fit.

RV Gear Lab field notes

The Rig Fit Check

Start with the job: CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control leads this shortlist for Tall enclosed trailers in wind. Use that fit as a reference point, then compare the alternatives against your own space and workload.
Specs that separate the picks: The first details to compare are Two points of friction sway control, 10,000 lb rated hitch, 11,500 lb capacity. Confirm the exact model and included components before ordering.
Trade-off to plan for: Drop height is not listed

Before you buy

What Matters Before You Choose a Sway Control Hitch For Enclosed Trailer

Key buying criteria so you get the right fit the first time.

01
Wind and trailer profile
An enclosed trailer is a tall flat panel that gets pushed by crosswinds and passing trucks far more than an open utility trailer. Sway control matters here because the load sits high and the trailer's side area is large. Compare your trailer's height and typical highway speed against the type of control a hitch offers, such as the two friction points on the CURT TruTrack 2P.
02
Friction or fixed brackets
Friction sway control resists motion with pads, and some designs need loosening in slick conditions or when backing. Fixed bracket designs hold the trailer in line without that step. Read whether the listing says brackets use friction or fixed support, as the CURT TruTrack 2P listing does, and decide how much hands-on adjusting you will tolerate.
03
Tongue weight on cargo loads
Enclosed trailers swing a lot in tongue weight depending on how cargo is stacked, and a light tongue is a common root cause of sway. Hitch hardware cannot fix a load packed too far back. Weigh your loaded tongue, aim for about 10 to 15 percent of trailer weight, and match it to a hitch rating like the 1,000 lb range of a 10K class hitch.
04
Shank drop and receiver size
A shank with the wrong drop leaves the trailer tilted, and tilted trailers sway more. The MaxxHaul 51191 Kit lists an 8.5 inch deep-drop 2 inch shank, which only helps a tall truck. Measure the ground-to-receiver and ground-to-coupler heights with the trailer level, then subtract to find the drop you need.
05
Frame width and bracket fit
Clamp-on brackets are made for certain frame widths, and the MaxxHaul 51191 Kit accepts frames up to 7 inches wide. A wider frame means the clamp may not close. Measure the frame with a tape and confirm the listed range before ordering.
06
Maintenance and noise
Some hitches need regular grease, and plastic or metal contact points can squeak on the highway. The CURT 17062 Round Bar lists a grease zerk that must be filled to lubricate, while the Giokyi Bracket Jacket targets bracket noise. Check what the listing says about lubrication and keep a grease gun handy.

Our standards

Why You Can Trust RV Gear Lab

At RV Gear Lab, we compare products based on rig fit and power or hookup compatibility, verified specifications, usability, setup requirements, weight, durability, and real-world trade-offs. We do not rank products purely on marketing claims or commission rates.

We have not personally tested every product listed. Where hands-on testing is not available, recommendations are based on verified manufacturer specifications, product documentation, use-case fit, and comparative research.

How we review RV gear →

Detailed reviews

The 6 best sway control hitch for enclosed trailer, explained

Best Overall · 1 of 6

CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control

Two points of friction sway control
Integrated sway control
Head tilt adjustment

Check price on Amazon

Best for: Tall enclosed trailers in wind

Our take

It suits an owner of a tall, boxy cargo or race trailer who gets pushed around by passing trucks.

Why it made the shortlist

The CURT TruTrack 2P is a 10K weight distribution hitch with integrated sway control, and its two friction brackets resist lateral movement at two points. The listing also points to a head tilt adjustment that removes the need for washers during setup.

Against the CURT 17062 Round Bar below, the TruTrack 2P trades a separate bolt-on sway kit for built-in friction brackets, and the listing says its adjustable brackets give fixed support unlike spring bar chain models.

What works

Sway control is built in
Brackets give fixed support
Head tilt adjustment simplifies setup
Rated at 10K class

Watch out for

Drop height is not listed

The catch: That makes the tall side of an enclosed trailer feel more planted, though it costs more.

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Best Value Hitch · 2 of 6

CURT 17062 Round Bar Weight Distribution Hitch with Sway Control

10,000 lb rated hitch
Includes sway control kit 17200
Grease zerk fitting

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Best for: Value shoppers wanting a known system

Our take

Pick it if you want a recognizable system with its sway kit already in the box.

Why it made the shortlist

The CURT 17062 is a round bar weight distribution hitch rated at 10,000 lb, and it includes sway control kit 17200. It has a grease zerk for lubrication and forged steel round spring bars.

In return it costs less and uses a long-proven round bar layout that many shops stock parts for.

Note that the listing says the zerk must be greased to lubricate, so plan for a grease gun.

What works

Sway kit is included
Forged steel round spring bars
Grease zerk eases lubrication
Costs less than the TruTrack 2P

Watch out for

Needs regular greasing
Friction bar must be loosened for backing

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Best Deep Drop Value · 3 of 6

MaxxHaul 51191 Weight Distribution Hitch

11,500 lb capacity
8.5 inch deep-drop shank
Frames up to 7 inches

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Best for: Taller trucks on a budget

Our take

It fits owners with a tall truck and a cargo trailer on a tight budget.

Why it made the shortlist

The MaxxHaul 51191 is an 11,500 lb capacity weight distribution kit that comes with sway control, a deep-drop 2 inch steel shank, and a 2-5/16 inch ball. The shank gives 8.5 inches of drop and clamp-on brackets accept trailer frames up to 7 inches wide.

It is the pick that gives you the most drop and the highest capacity in this group, ahead of the CURT 17062 Round Bar.

Check that your receiver is 2 inches and your frame is no wider than 7 inches.

What works

Deep drop suits taller trucks
Clamp-on brackets need no drilling
Ball and hitch pin included
Powder coat finish listed

Watch out for

Sway control type not detailed
2 inch receiver only

The catch: The tradeoff is that the listing is less specific than CURT about how its sway control works.

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Best Add-On Upgrade · 4 of 6

Sway control bracket

For 6,000 to 14,000 lb hitches
Fits 3 to 6 inch frames
Complete bracket kit

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Best for: Upgrading an existing hitch

Our take

Buy it if your enclosed trailer already tows on a matching hitch.

Why it made the shortlist

This is a complete sway bracket kit for a hitch rated 6,000 to 14,000 lb, and the listing says it fits 3, 4, 5, and 6 inch trailer frames. It is meant to replace or add frame brackets for a matching Equal-i-zer style hitch.

It lets an owner who already has a compatible hitch add sway resistance for much less than the CURT TruTrack 2P costs.

What works

Four frame widths covered
Complete kit in one box
Cheaper than a new hitch

Watch out for

Needs a matching hitch already
Heavy package at about 33 lb

The catch: The catch is that it does nothing without that hitch.

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Best Budget Adapter · 5 of 6

Frtcaty Trailer Hitch Sway Control Adapter

Fits 2 inch square ball mounts
Class III and IV use
Thickened steel, powder coated

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Best for: Friction bar owners on a budget

Our take

The listing gives a 1.02 inch main hole, so compare it with your ball shank.

Why it made the shortlist

The Frtcaty adapter slides onto a standard 2 inch square ball mount and gives a friction sway bar a place to attach. The listing names Class III and Class IV use and says it works with most friction sway control systems.

It is a connector, not a sway control device, so it ranks below the Equal-i-zer Sway Bracket kit that bundles frame brackets.

What works

No welding needed
Installs in minutes
Corrosion resistant coating
Works with most friction bars

Watch out for

Does not control sway alone
Hole sizes must match your ball

The catch: It is a fit for someone who owns a friction bar but lacks a ball-side mount.

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Best Noise Fix · 6 of 6

2 Pcs E2 Hitch Sway Bracket Jacket

Fits Equal-i-zer 6K to 14K
Plastic L-bracket sleeves
Two pieces per pack

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Best for: Quieter Equal-i-zer setups

Our take

It will not reduce sway on its own.

Why it made the shortlist

The Giokyi set is two plastic bracket jackets for Equal-i-zer 6K, 8K, 10K, 12K, and 14K hitches, and the listing says they also suit the Fastway e2 and do not fit 4K models. They slide over the bottom of the L-bracket.

It is an accessory, not a sway control product, so it ranks last behind the Frtcaty Sway Adapter, which at least provides a mount. It targets the metal-on-metal clatter that can bother owners on long tows.

What works

Cuts metal on metal noise
Slides on without tools
Very low cost

Watch out for

Not for 4K hitch models
Does not add sway control

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Methodology

How We Built This Shortlist

Each pick was assessed across 5 criteria weighted for real-world use.

Enclosed trailer exposure

We compared how each listing describes sway resistance, since a tall flat-sided box catches more wind than a camper.

Hitch or accessory

We separated full hitches from brackets, adapters, and noise parts so each pick is judged on what it actually does.

Printed ratings

We recorded the weight and drop figures printed in each title or description and noted where they are missing.

Setup effort

We compared no-drill and clamp-on designs and noted which listings mention head tilt or grease fittings.

Value for the job

We weighed each price against how much of the sway job it handles without extra parts.

Decision guide

Match a Sway Control Hitch For Enclosed Trailer to Your RV

By Trailer and Truck Setup

Your situation	Recommended pick	Why
Tall box trailer in crosswinds	CURT TruTrack 2P	Two friction points built into the hitch
Want sway kit included for less	CURT 17062 Round Bar	Includes sway control kit 17200
Tall lifted truck needs more drop	MaxxHaul 51191 Kit	8.5 inch deep-drop shank
Already own a matching hitch	Equal-i-zer Sway Bracket	Adds frame brackets at a lower cost
Noise from existing L-brackets	Giokyi Bracket Jacket	Sleeves cut metal contact

By Budget

Budget	Recommended pick
$10 to $30	Giokyi Bracket Jacket or Frtcaty Sway Adapter
$80 to $320	Equal-i-zer Sway Bracket or MaxxHaul 51191 Kit
$360 to $400	CURT 17062 Round Bar or CURT TruTrack 2P

Built-In vs Bolt-On Sway Control

Built-in

The CURT TruTrack 2P and MaxxHaul 51191 Kit put sway resistance in the hitch itself, so there is no separate bar to mount and loosen. That usually means a faster hookup.

Bolt-on

The CURT 17062 Round Bar includes a separate friction kit, and the Equal-i-zer Sway Bracket and Frtcaty Sway Adapter only add parts to an existing hitch. They cost less but need adjusting.

Most owners should default to the CURT TruTrack 2P unless budget forces the CURT 17062 Round Bar.

By Hookup Preference

Best match	Recommended pick
Lowest total spend with complete hitch	MaxxHaul 51191 Kit
Easiest hookup routine	CURT TruTrack 2P
Existing hitch, upgrade only	Equal-i-zer Sway Bracket
Grease-and-go maintenance style	CURT 17062 Round Bar

For Cargo and Race Trailer Owners Specifically

Look for

Look for a complete hitch with fixed or two point sway control and a rating that covers your loaded trailer and tongue weight, like the CURT TruTrack 2P.

In this comparison

The CURT TruTrack 2P lists two points of friction sway control and a 10K rating, while the MaxxHaul 51191 Kit lists 11,500 lb capacity for heavier trailers.

When to Spend More

Spend more if

Spend more if the trailer is tall, long highway hauls are routine, and you want integrated control: the CURT TruTrack 2P is built for that. A pricier pick also saves time during every hookup.

Save if

Save if hauls are short and the load sits low. The MaxxHaul 51191 Kit gives a full system for less, and the Frtcaty Sway Adapter is the cheapest way to add a friction bar mount.

FAQ

Before You Bring One Home

Does an enclosed trailer need a sway control hitch?

Many do, because the tall flat sides catch crosswinds and truck wash. If your trailer is short, light, and loaded low, you may be fine with correct tongue weight alone. Higher speeds and long trailers raise the case for sway control.

What is the most common setup mistake?

Hitching with too little tongue weight, which makes sway more likely no matter what hardware you add. Cargo packed behind the axle is the usual cause. Shift weight forward until tongue weight reaches roughly 10 to 15 percent of the loaded trailer.

Is the CURT TruTrack 2P worth it over the CURT 17062 Round Bar?

The TruTrack 2P builds two-point sway resistance into the brackets, while the 17062 includes a separate friction kit. If you tow in wind often, the TruTrack 2P is easier to live with. If your hauls are short, the 17062 saves money.

How do I choose the right drop?

Park the loaded trailer level, measure from the ground to the top of your receiver opening and from the ground to the trailer coupler. The difference tells you the drop or rise needed. The MaxxHaul 51191 Kit lists 8.5 inches, so only choose it if your measurement is near that.

Do the Giokyi jackets help with sway?

No. They are plastic sleeves for Equal-i-zer L-brackets that reduce noise. If your trailer sways, put money into a hitch or bracket kit, and consider the jackets afterward.

Bottom line

The short version

Browse more sway control hitch for enclosed trailer on Amazon →

About the author

Bowen Higgins

RV Editor at RV Gear Lab

Bowen covers RV power, water systems, towing and leveling, upkeep and interior comfort, with a focus on matching gear to the rig, the hookups and the way you actually travel.

6 Best Sway Control Hitch For Enclosed Trailer in 2026: A Practical RV Guide

Our top picks

The Rig Fit Check

What Matters Before You Choose a Sway Control Hitch For Enclosed Trailer

Wind and trailer profile

Friction or fixed brackets

Tongue weight on cargo loads

Shank drop and receiver size

Frame width and bracket fit

Maintenance and noise

Why You Can Trust RV Gear Lab

The 6 best sway control hitch for enclosed trailer, explained

CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control

CURT 17062 Round Bar Weight Distribution Hitch with Sway Control

MaxxHaul 51191 Weight Distribution Hitch

Sway control bracket

Frtcaty Trailer Hitch Sway Control Adapter

2 Pcs E2 Hitch Sway Bracket Jacket

How We Built This Shortlist

Enclosed trailer exposure

Hitch or accessory

Printed ratings

Setup effort

Value for the job

Match a Sway Control Hitch For Enclosed Trailer to Your RV

By Trailer and Truck Setup

By Budget

Built-In vs Bolt-On Sway Control

By Hookup Preference

For Cargo and Race Trailer Owners Specifically

When to Spend More

Before You Bring One Home

Does an enclosed trailer need a sway control hitch?

What is the most common setup mistake?

Is the CURT TruTrack 2P worth it over the CURT 17062 Round Bar?

How do I choose the right drop?

Do the Giokyi jackets help with sway?

The short version

Bowen Higgins

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