We spent hours analyzing manufacturer specifications and safety standards to identify the most effective sway control hitches for tow truck applications. Our evaluation compared weight capacities, build materials, and integrated technologies to determine which units offer the best stability.
By examining aggregated owner feedback and industry data, we assessed how each hitch performs under real world towing conditions. This guide focuses on verified performance metrics and documented user experiences to help you select the right sway control solution for your specific needs.
| Photo | Product | Score | Buy |
|---|---|---|---|
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Blue Ox SwayPro Editor's Choice 4-Point Integrated Sway Control |
9.1 | 🛒 Check Price |
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Andersen Hitches 3350 Best Innovation No Sway Weight Distribution |
8.7 | 🛒 Check Price |
 |
Equal-i-zer 90-00-1000 Best Overall Performance 4-Point Sway Control |
8.4 | 🛒 Check Price |
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CURT 17200 Best Friction Kit Friction Sway Control |
8.0 | 🛒 Check Price |
|
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Reese 83080 Reliable Choice Friction Sway Control |
7.6 | 🛒 Check Price |
|
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Pro Series 83660 Budget Pick Friction Sway Control |
7.4 | 🛒 Check Price |
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Husky Towing 30849 Basic Utility Friction Sway Control |
7.0 | 🛒 Check Price |
1. Blue Ox SwayPro: Editor's Choice
In our evaluation of the Blue Ox SwayPro, we found its dual cam system provides exceptional control by leveraging the trailer’s weight and momentum. The integrated design means you do not need to buy separate components, simplifying the setup process significantly. Based on owner feedback, the installation is straightforward because the brackets often bolt onto existing trailer frame holes.
However, this unit is a significant investment and is heavier than many add-on friction bars. The integrated weight distribution head adds bulk, which might be cumbersome for users with smaller tow vehicles or those who do not require weight distribution capabilities. We suggest skipping this model if you only tow light loads where weight distribution is unnecessary.
- Integrated weight distribution and sway control
- No drilling required for bracket installation
- Active dual cam technology
Pros: Superior sway reduction compared to friction models; Maintenance free operation with no grease zerks
Cons: Heavier unit than standard friction only hitches
2. Andersen Hitches 3350: Best Innovation
We researched the Andersen Hitches 3350 and noted its unique approach to sway control using friction on the trailer ball rather than bars. This design results in a very lightweight unit that is easy to maneuver during installation. Owner feedback highlights the ease of hookup, as the chain system eliminates the need for heavy steel bars and snap-up brackets.
Despite its innovation, the system has limitations regarding compatibility. It is not suitable for use with all surge brake couplers, which restricts its utility for certain boat trailer owners. Additionally, the unique design requires users to adapt to a different style of tensioning. We recommend looking elsewhere if your trailer utilizes incompatible surge brakes or if you prefer a traditional steel on steel friction system.
- Lightweight aluminum construction
- Chain brackets for easy hookup
- Works with standard trailer balls
Pros: Extremely lightweight and easy to handle; Simple three point hookup process
Cons: Not compatible with all surge brake couplers
3. Equal-i-zer 90-00-1000: Best Overall Performance
The Equal-i-zer 90-00-1000 utilizes a proven 4-point sway control system that works by integrating weight distribution with rotational friction. Our comparison of industry standards shows this design effectively limits trailer movement from multiple directions. The unit is renowned for its durability, using high quality steel that resists wear even under heavy loads.
A common point of contention in owner feedback is the noise generated by the friction sockets during slow, sharp turns. This metal on metal contact can produce loud groaning or popping sounds that might concern some users. If you prioritize a silent towing experience over maximum mechanical sway friction, this model might not be the right fit for you.
- Integrated sway control brackets
- Rotational friction sockets
- Pre-installed sway brackets
Pros: Proven 4-point technology for maximum stability; Very durable construction with high steel quality
Cons: Can be noisy during slow turns
4. CURT 17200: Best Friction Kit
We analyzed the CURT 17200 friction sway control kit and determined it is an excellent entry level option for correcting mild trailer sway. It operates by applying friction resistance through the trailer’s leverage, creating a stabilizing force. The specs indicate it is a robust unit that handles standard towing weights effectively, provided it is paired with the correct hardware.
One critical limitation we identified is that this unit cannot be used alone; it must be attached to a weight distribution system. It also does not offer the same level of stability as 4-point systems in adverse weather conditions. You should avoid this product if you need a standalone sway solution or if you frequently tow in high crosswind areas.
- Activated by trailer leverage
- Easy on and off design
- Adjustable tension settings
Pros: Cost effective solution for mild sway; Simple installation on most ball mounts
Cons: Requires a weight distribution system to function
5. Reese 83080: Reliable Choice
The Reese 83080 is a classic friction sway control device that relies on physical resistance to dampen trailer movement. Our research shows it is a reliable choice for standard towing setups looking to mitigate basic sway issues. The heavy duty steel construction ensures longevity, making it a staple in the towing community for years.
However, this model requires regular maintenance to perform correctly. The friction bar needs periodic lubrication to prevent seizing and to ensure smooth operation. Owner feedback suggests that neglecting this maintenance leads to decreased performance. We advise skipping this sway bar if you prefer a low maintenance system that does not require regular greasing and adjustment.
- Prevents trailer sway on starts and stops
- Heavy duty steel construction
- Versatile fit for many hitches
Pros: Heavy duty build quality; Trusted brand reputation in towing
Cons: Requires periodic lubrication and maintenance
6. Pro Series 83660: Budget Pick
We evaluated the Pro Series 83660 as a budget friendly option for improving towing stability. It functions effectively for lighter trailers where excessive sway is not a primary concern. The specs show it offers standard friction resistance, which is adequate for smaller loads and casual towing scenarios.
The main drawback we found is its lower weight capacity compared to more expensive models. This limits its use when upgrading to heavier trailers or boats. Users report that it can struggle under high stress conditions. You should look for a stronger alternative if you plan on towing near the upper limits of your vehicle’s capacity.
- Improves towing safety and control
- Adjustable to fit different trailers
- Flat friction design
Pros: Very affordable price point; Easy to install and adjust
Cons: Lower weight capacity than premium models
7. Husky Towing 30849: Basic Utility
The Husky Towing 30849 provides a basic level of sway control suitable for occasional use. In our comparison, it meets the minimum requirements for stabilizing a trailer under normal driving conditions. The design is straightforward and utilitarian, focusing on function over form.
Owner feedback frequently mentions issues with the paint finish chipping off, which exposes the metal to rust and corrosion. This aesthetic and structural flaw can shorten the lifespan of the unit significantly. We recommend avoiding this hitch if you operate in salty or humid environments where rust prevention is essential.
- Reduces trailer sway effectively
- Standard mounting pattern
- Durable powder coat finish
Pros: Functional and inexpensive; Simple design works with most systems
Cons: Paint finish chips easily leading to rust
Frequently Asked Questions
Do I need a weight distribution hitch to use sway control?
Some sway control units, like the CURT 17200 and Reese 83080, require a weight distribution system to function properly because they mount to the system’s bars. However, there are standalone options and complete systems like the Blue Ox SwayPro that integrate both functions into one unit.
Can I back up my trailer with the sway control engaged?
It depends on the type of sway control. You generally should not back up with standard friction sway control bars engaged as it can damage the bar or the trailer. Some advanced 4-point systems like the Equal-i-zer or Andersen allow for backing up without disconnecting, but you should always consult the specific manufacturer’s manual.
What is the difference between 2-point and 4-point sway control?
2-point sway control typically uses a single friction bar on one side of the trailer to resist lateral movement. 4-point sway control, found on models like the Blue Ox SwayPro, uses points on both sides of the trailer to resist movement in multiple directions, offering superior stability.
How do I know if my trailer has too much sway?
Signs of excessive sway include the trailer pushing the tow vehicle side to side, difficulty steering, or the tail wagging independently of the cab. If you experience these symptoms, you should immediately reduce speed and consider upgrading your sway control equipment.
Is a dual cam system better than friction?
Dual cam systems are generally considered better for heavy loads and larger trailers because they proactively work to straighten the trailer. Friction bars are reactive and work better for lighter loads or smaller trailers. Dual cams offer a smoother ride but are typically more complex to install.
Do I need a weight distribution hitch to use sway control?
Some sway control units, like the CURT 17200 and Reese 83080, require a weight distribution system to function properly because they mount to the system’s bars. However, there are standalone options and complete systems like the Blue Ox SwayPro that integrate both functions into one unit.
Can I back up my trailer with the sway control engaged?
It depends on the type of sway control. You generally should not back up with standard friction sway control bars engaged as it can damage the bar or the trailer. Some advanced 4-point systems like the Equal-i-zer or Andersen allow for backing up without disconnecting, but you should always consult the specific manufacturer’s manual.
What is the difference between 2-point and 4-point sway control?
2-point sway control typically uses a single friction bar on one side of the trailer to resist lateral movement. 4-point sway control, found on models like the Blue Ox SwayPro, uses points on both sides of the trailer to resist movement in multiple directions, offering superior stability.
How do I know if my trailer has too much sway?
Signs of excessive sway include the trailer pushing the tow vehicle side to side, difficulty steering, or the tail wagging independently of the cab. If you experience these symptoms, you should immediately reduce speed and consider upgrading your sway control equipment.
Is a dual cam system better than friction?
Dual cam systems are generally considered better for heavy loads and larger trailers because they proactively work to straighten the trailer. Friction bars are reactive and work better for lighter loads or smaller trailers. Dual cams offer a smoother ride but are typically more complex to install.
Our Verdict
Based on our research and comparison of specifications, the Blue Ox SwayPro stands out as the top pick for its integrated 4-point sway control and ease of installation. For those seeking a lightweight and innovative alternative, the Andersen Hitches 3350 is our runner up.
