Buying Guide
5 Best Trailer Sway Control Hitch in 2026: A Practical RV Guide
Five sway control hitches and mounts compared by mechanism and trailer type, covering RV, cargo and horse trailers with clear weight limits.
By Hardcastle's RV Editors
10 min read5 products evaluated
Sway control is not just an RV problem, and the right hitch depends on how it is built and what it attaches to. This guide compares mechanisms, from spring and cam to simple friction.
We evaluated listings for named sway hardware, stated ratings and frame attachment, and we kept parts clearly separate from full systems.
Hardcastle’s RV field notes
The Rig Fit Check
A quick way to connect the shortlist to the space, workload and ownership details that matter after the box arrives.
- Start with the job
- CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control leads this shortlist for Heavier trailers, built-in sway control. 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 Four points of sway control, Two points of friction sway control, 10,000 to 14,000 lb GTW. Confirm the exact model and included components before ordering.
- Trade-off to plan for
- Most expensive pick here
The Practical Shortlist
A road-tested-thinking look at 5 options, organized around the job each one suits best.
Best Overall
CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control
Heavier trailers, built-in sway control
Our take Check price for CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control (opens in a new tab)
Best Mid-Range Integrated
CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control
Mid-weight trailers
Our take Check price for CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control (opens in a new tab)
Best High-Rating Kit
CURT 17063 Round Bar Weight Distribution Hitch with Sway Control
Larger or mixed-use trailers
Our take Check price for CURT 17063 Round Bar Weight Distribution Hitch with Sway Control (opens in a new tab)
Best for Mixed Trailers
Fastway Connect™ Weight Distribution Hitch
Owners of mixed trailer types
Our take Check price for Fastway Connect™ Weight Distribution Hitch (opens in a new tab)
Best Budget Mount
Curt Manufacturing 45820 Sway Tab Ball Mount
Basic sway control setups
Our take Check price for Curt Manufacturing 45820 Sway Tab Ball Mount (opens in a new tab)
Why Each Pick Made the Cut
Best Overall1 of 5
CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control on Amazon (opens in a new tab)
CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control makes the shortlist because four sway control points work together.
Best for
- Heavier trailers, built-in sway control
Why it made the shortlist
This model is aimed at Heavier trailers, built-in sway control. The documented setup centers on four points of sway control, spring and cam system, 10K class weight distribution.
The most useful documented advantage is four sway control points work together. Against the other 4 picks, the useful comparison starts with four points of sway control and spring and cam system. Those details show whether its configuration suits the job better than a neighboring recommendation.
The main limitation to plan around is most expensive pick here. Confirm the exact model number and included components before ordering. Check dimensions, compatibility and maintenance needs against the way you plan to use and store it.
Key dimensions & specs
- Four points of sway control
- Spring and cam system
- 10K class weight distribution
Pros
- Four sway control points work together
- Spring and cam system beyond plain friction
- Fixed brackets give firm support
- Forged trunnion-style spring bars
Cons
- Most expensive pick here
- Tongue weight figure not stated
Best Mid-Range Integrated2 of 5
CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control on Amazon (opens in a new tab)
The strongest case for CURT 17601 TruTrack 2P Weight Distribution Hitch with Sway Control is integrated sway control in the hitch.
Best for
- Mid-weight trailers
Why it made the shortlist
For Mid-weight trailers, this is one of the more relevant configurations in the shortlist. The documented setup centers on two points of friction sway control, 10K class weight distribution, head tilt adjustment.
Its case starts with integrated sway control in the hitch. Against the other 4 picks, the useful comparison starts with two points of friction sway control and 10K class weight distribution. Those details show whether its configuration suits the job better than a neighboring recommendation.
The trade-off worth checking first is two-point design resists less than four. Confirm the exact model number and included components before ordering. Check dimensions, compatibility and maintenance needs against the way you plan to use and store it.
Key dimensions & specs
- Two points of friction sway control
- 10K class weight distribution
- Head tilt adjustment
Pros
- Integrated sway control in the hitch
- Head tilt adjustment speeds setup
- Adjustable brackets give fixed support
Cons
- Two-point design resists less than four
Best High-Rating Kit3 of 5
CURT 17063 Round Bar Weight Distribution Hitch with Sway Control on Amazon (opens in a new tab)
CURT 17063 Round Bar Weight Distribution Hitch with Sway Control is the better fit when larger or mixed-use trailers.
Best for
- Larger or mixed-use trailers
Why it made the shortlist
The intended use case is Larger or mixed-use trailers. The documented setup centers on 10,000 to 14,000 lb GTW, 1,000 to 1,400 lb tongue weight, includes sway control kit.
What separates it on paper is widest stated trailer weight range here. Its 10,000 to 14,000 lb GTW specification sits at the same documented level as the comparable picks in this 2-product comparison. Confirm whether that figure refers to tool weight or working capacity before comparing it directly.
Before committing, account for needs regular greasing. Confirm whether the stated figure refers to product weight or rated working capacity. Compare it with your lifting, transport and support requirements before deciding.
Key dimensions & specs
- 10,000 to 14,000 lb GTW
- 1,000 to 1,400 lb tongue weight
- Includes sway control kit
Pros
- Widest stated trailer weight range here
- Includes a sway control kit
- Grease zerks for lubrication
- Carbide black powder coat resists corrosion
Cons
- Needs regular greasing
- Sway kit is bolt-on, not integrated
Best for Mixed Trailers4 of 5
Fastway Connect™ Weight Distribution Hitch on Amazon (opens in a new tab)
Choose Fastway Connect™ Weight Distribution Hitch for fits RV, cargo, utility, horse and ATV trailers.
Best for
- Owners of mixed trailer types
Why it made the shortlist
Fastway Connect™ Weight Distribution Hitch is positioned for Owners of mixed trailer types. The documented setup centers on 1,000 lb max tongue weight, 10,000 lb max trailer weight, fits RV, cargo and horse trailers.
The feature doing most of the work here is fits RV, cargo, utility, horse and ATV trailers. Its 1,000 lb max tongue weight specification sits at the same documented level as the comparable picks in this 2-product comparison. Confirm whether that figure refers to tool weight or working capacity before comparing it directly.
The practical constraint here is no sway control device is named. Confirm whether the stated figure refers to product weight or rated working capacity. Compare it with your lifting, transport and support requirements before deciding.
Key dimensions & specs
- 1,000 lb max tongue weight
- 10,000 lb max trailer weight
- Fits RV, cargo and horse trailers
Pros
- Fits RV, cargo, utility, horse and ATV trailers
- No frame drilling to install
- Chain links make adjustment simple
Cons
- No sway control device is named
- Lower weight limits than the CURT round bar
Best Budget Mount5 of 5
Curt Manufacturing 45820 Sway Tab Ball Mount on Amazon (opens in a new tab)
Curt Manufacturing 45820 Sway Tab Ball Mount makes the shortlist because provides a mounting tab for a sway ball.
Best for
- Basic sway control setups
Why it made the shortlist
This model is aimed at Basic sway control setups. The documented setup centers on fits 2" x 2" receivers, 3/4" rise or 2" drop, 1" hole for ball shank.
The most useful documented advantage is provides a mounting tab for a sway ball. Against the other 4 picks, the useful comparison starts with fits 2" x 2" receivers and 3/4" rise or 2" drop. Those details show whether its configuration suits the job better than a neighboring recommendation.
The main limitation to plan around is sway control unit is sold separately. Confirm the exact model number and included components before ordering. Check dimensions, compatibility and maintenance needs against the way you plan to use and store it.
Key dimensions & specs
- Fits 2" x 2" receivers
- 3/4" rise or 2" drop
- 1" hole for ball shank
Pros
- Provides a mounting tab for a sway ball
- Rise and drop options for leveling
- Low cost for a mount
- Fits common 2 inch receivers
Cons
- Sway control unit is sold separately
- Does not distribute weight
How We Built This Shortlist
Each pick was assessed across 5 criteria weighted for real-world use.
- Sway mechanism
- We separated spring and cam designs, two-point friction brackets, bolt-on sway kits and parts, based on what each listing actually states.
- Trailer types covered
- Listings were checked for which trailer types they mention, from RV travel trailers to cargo, utility, horse and ATV trailers.
- Rating ranges
- Stated gross trailer weight and tongue weight ranges were compared, with missing figures flagged.
- Frame attachment
- We noted how each hitch attaches, whether by adjustable brackets or chains, and whether frame drilling is needed.
- Parts versus systems
- Mounts, tabs and kits were separated so you can see which picks are complete.
What Matters Before You Choose a Trailer Sway Control Hitch
Key buying criteria so you get the right fit the first time.
Sway mechanism type
Sway control can be built from friction at points on the hitch, a spring and cam system, or a bolt-on friction bar. Each acts differently: friction resists motion after it begins, while cam systems actively push the trailer back to center. Read the listing for the exact wording, like four points of sway control or friction bracket, rather than the generic phrase sway control.
Trailer type compatibility
A hitch designed for RV travel trailers may not suit a horse or cargo trailer with a different frame. Frame brackets need clear mounting room. Check whether the listing names your trailer type, as Fastway Connect does for cargo, horse and ATV trailers.
Stated rating ranges
Gross trailer weight and tongue weight limits define what the hitch can safely carry. Some listings give a range that depends on the head setup, which means you must choose the right configuration. Compare your loaded weight to the listed numbers and keep a margin.
Frame attachment method
Adjustable brackets bolt to the trailer frame and give fixed support, while chain-based systems hook to frame brackets. Some frames lack space for bracket systems. Look for no frame drilling or drilling required in the listing and inspect your frame.
Drop and rise range
The shank sets ball height, and a trailer that cannot sit level handles poorly. The CURT sway tab mount lists 3/4 inch rise or 2 inch drop, while the CURT 17063 shank can be flipped. Measure the height difference between receiver and coupler before shopping.
Complete system or part
A part such as a tab mount adds a place to bolt a sway unit but not the sway control itself. Buying one expecting a full solution leaves you unprotected. Check whether a sway unit is included or sold separately.
Match a Trailer Sway Control Hitch to Your RV
By Trailer Type and Mechanism
| Your situation | Recommended pick | Why |
|---|---|---|
| Heavy trailer, want built-in sway control | CURT TruTrack 4P | Four sway control points and a spring and cam system in the head. |
| Mid-weight trailer, integrated friction | CURT TruTrack 2P | Two friction points in a 10K class hitch with head tilt adjustment. |
| Large or mixed trailer, need stated ranges | CURT 17063 Round Bar | Lists 10,000 to 14,000 lb GTW and 1,000 to 1,400 lb TW. |
| Cargo, horse or ATV trailer, no drilling | Fastway Connect | Listed for multiple trailer types with no frame drilling. |
| Adding a separate sway unit to a ball mount | CURT Sway Tab Mount | Gives a sway ball a mounting tab on a 2 inch receiver. |
Scroll sideways to see every column.
By Budget
| Budget | Recommended pick |
|---|---|
| $40 to $200 | CURT Sway Tab Mount or Fastway Connect |
| $360 to $400 | CURT 17063 Round Bar or CURT TruTrack 2P |
| $600 to $610 | CURT TruTrack 4P |
Integrated Sway Control vs Bolt-On Kit
- Integrated
- The CURT TruTrack 4P and CURT TruTrack 2P build sway control into the head and brackets, so there are fewer parts to manage. The 4P uses spring and cam hardware, while the 2P uses friction brackets.
- Bolt-on
- The CURT 17063 Round Bar includes a sway kit that attaches to the hitch, and the CURT Sway Tab Mount only supplies a tab. They cost less, but you manage more pieces.
Most owners towing heavy trailers regularly should default to the CURT TruTrack 4P unless budget or weight favors the CURT 17063 Round Bar.
By Setup Preference
| Preference | Recommended pick |
|---|---|
| Firmest bracket support | CURT TruTrack 4P |
| Easy head adjustment | CURT TruTrack 2P |
| Fewest frame modifications | Fastway Connect |
| Lowest cost entry point | CURT Sway Tab Mount |
For Cargo and Horse Trailer Owners Specifically
- Look for
- Look for a listing that names non-RV trailers and avoids frame drilling, as Fastway Connect does.
- In this comparison
- Fastway Connect is the only pick that lists cargo, utility, horse and ATV trailers, with limits of 1,000 lb tongue and 10,000 lb trailer weight.
When to Spend More
- Spend more if
- Spend more if you tow heavy or in crosswinds: the CURT TruTrack 4P adds four sway control points, and the CURT 17063 Round Bar adds the widest stated ratings.
- Save if
- Save if your trailer is light or you tow occasionally: Fastway Connect covers weight distribution without drilling, and the CURT Sway Tab Mount adds a tab cheaply.
Before You Bring One Home
Will these hitches fit a cargo or horse trailer?
Fastway Connect lists RV, cargo, utility, horse and ATV trailers with no frame drilling. CURT listings focus on weight distribution and sway control hardware without naming trailer types, so check your frame clearance for brackets.
What goes wrong when sway brackets do not fit the frame?
Brackets that do not clear frame members or hardware can bind or shift. Measure the available frame length and position before ordering a bracket-based system like the CURT TruTrack 4P.
Is the CURT TruTrack 4P worth it over the 2P?
The 4P adds four points of sway control with a spring and cam system, while the 2P relies on two friction points. For heavier trailers or frequent wind, the 4P is the more robust choice, and the 2P is a fair value for moderate loads.
How do I install a sway tab mount?
Slide the mount into the 2 inch receiver, set it to the rise or drop that levels the trailer, then install the sway ball and attach the sway unit. Torque all bolts to the listed spec.
Do I need to grease these hitches?
The CURT 17063 Round Bar has zerk fittings that must be greased to lubricate. Chain systems like Fastway Connect are simpler but still benefit from periodic inspection. Check every spring bar mount and bracket after each trip.
Bottom Line
Best overall: CURT 17500 TruTrack 4P Weight Distribution Hitch with Sway Control — best overall pick in this roundup. See the full verdicts above for every pick, with pros, cons and who each one suits.
Browse all trailer sway control hitch on Amazon — Prime-eligible options with current pricing.