Equalizer E4 Weight Distribution Hitch
The Equalizer E4 is positioned as best-in-class for heavy-duty load distribution on horse trailers thanks to its robust spring-bar design and integrated sway control that maintains consistent tongue weight under uneven loads. Compared with Reese's budget-focused kits and Andersen's lightweight no-sway units, the E4 offers a balance of durable steel construction and predictable weight management that reduces trailer sag and improves braking without a steep premium.
Even weight transfer
Pro-level sway reduction
Even weight transfer
Pro-level sway reduction
Review Summary
"Users praise the Equalizer E4 for its heavy-duty construction, smooth towing and reliable sway control; common negatives are its weight, higher price and somewhat involved setup process."
Hitches like a champ
Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.
Hitches like a champ
Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.
Time-Saving Convenience
Skill Development & Mastery
Recreational Enjoyment
The Equalizer E4 is positioned as best-in-class for heavy-duty load distribution on horse trailers thanks to its robust spring-bar design and integrated sway control that maintains consistent tongue weight under uneven loads. Compared with Reese's budget-focused kits and Andersen's lightweight no-sway units, the E4 offers a balance of durable steel construction and predictable weight management that reduces trailer sag and improves braking without a steep premium.
Even weight transfer
Pro-level sway reduction
Hitches like a champ
Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.
Integrated sway control using dual sway spring arms to dampen lateral movement under load.
Even weight transfer
Pro-level sway reduction
Hitches like a champ
Four-point weight distribution design minimizes trailer sag and improves tow vehicle steering response.
Integrated sway control using dual sway spring arms to dampen lateral movement under load.
$1,200-1,600 CAD
Reese SC Weight Distribution Kit with Sway Control
The Reese SC kit is the market leader for value and modularity, pairing a conventional weight-distribution head with an add-on sway control that makes it attractive for horse owners on a budget who still need effective load balancing. While it lacks the Equalizer's heavy spring-bar leverage or Blue Ox's refined damping, Reese's lower price and wide parts availability make field repairs and replacements easier and cheaper for frequent trail use.
Integrated sway kit
Quick bolt-on install
Integrated sway kit
Quick bolt-on install
Review Summary
"Buyers appreciate the Reese SC for its value and relatively simple installation, but many note its sway damping is less refined than premium systems and some components can show wear sooner."
Gust-taming grip
Combined weight distribution and friction-based sway control for straightforward sway reduction.
Gust-taming grip
Combined weight distribution and friction-based sway control for straightforward sway reduction.
Time-Saving Convenience
Skill Development & Mastery
The Reese SC kit is the market leader for value and modularity, pairing a conventional weight-distribution head with an add-on sway control that makes it attractive for horse owners on a budget who still need effective load balancing. While it lacks the Equalizer's heavy spring-bar leverage or Blue Ox's refined damping, Reese's lower price and wide parts availability make field repairs and replacements easier and cheaper for frequent trail use.
Integrated sway kit
Quick bolt-on install
Gust-taming grip
Combined weight distribution and friction-based sway control for straightforward sway reduction.
WD bars transfer tongue weight across axles to reduce rear-end squat and improve handling.
Integrated sway kit
Quick bolt-on install
Gust-taming grip
Combined weight distribution and friction-based sway control for straightforward sway reduction.
WD bars transfer tongue weight across axles to reduce rear-end squat and improve handling.
Andersen Hitches 3350 No-Sway Weight Distribution Hitch
The Andersen 3350 No-Sway stands out for its patented no-sway geometry and lightweight construction, delivering strong lateral stability for tall, narrow horse trailers where wind and passing traffic commonly induce sway. Technically it sacrifices the massive spring-bar leverage of Equalizer or Blue Ox for a quieter, lighter setup that's easier to install and less taxing on tow vehicle suspensions, a difference reflected in its specialized price point.
True no-sway design
Tool-free adjustment
True no-sway design
Tool-free adjustment
Review Summary
"Owners like the Andersen 3350 for its unique no-sway design, light operation and ease of hookup, reporting consistently stable towing for lighter trailers; limitations are lower tongue-weight capacity and less suitability for very heavy loads."
Ballet-like turns
No-sway architecture provides stable towing without relying on friction-based sway dampers.
Ballet-like turns
No-sway architecture provides stable towing without relying on friction-based sway dampers.
Time-Saving Convenience
Skill Development & Mastery
Recreational Enjoyment
The Andersen 3350 No-Sway stands out for its patented no-sway geometry and lightweight construction, delivering strong lateral stability for tall, narrow horse trailers where wind and passing traffic commonly induce sway. Technically it sacrifices the massive spring-bar leverage of Equalizer or Blue Ox for a quieter, lighter setup that's easier to install and less taxing on tow vehicle suspensions, a difference reflected in its specialized price point.
True no-sway design
Tool-free adjustment
Ballet-like turns
No-sway architecture provides stable towing without relying on friction-based sway dampers.
Lightweight yet durable construction reduces hitch weight while maintaining strong load control.
True no-sway design
Tool-free adjustment
Ballet-like turns
No-sway architecture provides stable towing without relying on friction-based sway dampers.
Lightweight yet durable construction reduces hitch weight while maintaining strong load control.
Husky Centerline TS Weight Distribution System
The Husky Centerline TS is engineered for straightforward, heavy-duty weight management with trunnion-style spring bars and a torque-sensing head that smooths trailer articulation under variable horse loads. Compared to Reese's budget kit and Andersen's lighter no-sway design, Husky trades a modest cost premium for robust components and a setup that resists rotation and sag during repeated short-haul equine transport.
Centerline stability
Progressive spring action
Centerline stability
Progressive spring action
Review Summary
"Reviewers find the Husky Centerline TS robust and effective at load distribution with respectable sway control, though setup can be fiddly and some report fitment or alignment annoyances on certain tow vehicles."
Balanced like yoga
Centerline TS design centers tongue weight distribution to preserve tow vehicle alignment.
Balanced like yoga
Centerline TS design centers tongue weight distribution to preserve tow vehicle alignment.
Time-Saving Convenience
Enhanced Physical Well-Being
The Husky Centerline TS is engineered for straightforward, heavy-duty weight management with trunnion-style spring bars and a torque-sensing head that smooths trailer articulation under variable horse loads. Compared to Reese's budget kit and Andersen's lighter no-sway design, Husky trades a modest cost premium for robust components and a setup that resists rotation and sag during repeated short-haul equine transport.
Centerline stability
Progressive spring action
Balanced like yoga
Centerline TS design centers tongue weight distribution to preserve tow vehicle alignment.
Forged components and adjustable shank offer durable service and easy setup for varying loads.
Centerline stability
Progressive spring action
Balanced like yoga
Centerline TS design centers tongue weight distribution to preserve tow vehicle alignment.
Forged components and adjustable shank offer durable service and easy setup for varying loads.
Blue Ox SwayPro Weight Distributing Hitch
The Blue Ox SwayPro earns market-leader status by combining proven spring-bar weight distribution with progressive, cam-activated sway control that delivers predictable handling and is supported by a strong warranty and dealer network—important for heavy horse trailers carrying shifting loads. It sits at a mid- to upper-price point compared with Reese, but its fine-tunable damping and nationwide service availability make it a financially sensible choice for owners prioritizing long-term reliability and reduced downtime.
Advanced sway damping
Forged heavy-duty shank
Advanced sway damping
Forged heavy-duty shank
Review Summary
"Users rate the Blue Ox SwayPro highly for strong sway control, smooth ride and adjustability, with durable hardware; downsides mentioned are weight and a premium price but long-term reliability is commonly praised."
Hill-conquering confidence
Patented SwayPro cam system provides progressive sway control combined with weight distribution.
Hill-conquering confidence
Patented SwayPro cam system provides progressive sway control combined with weight distribution.
Time-Saving Convenience
Skill Development & Mastery
Recreational Enjoyment
The Blue Ox SwayPro earns market-leader status by combining proven spring-bar weight distribution with progressive, cam-activated sway control that delivers predictable handling and is supported by a strong warranty and dealer network—important for heavy horse trailers carrying shifting loads. It sits at a mid- to upper-price point compared with Reese, but its fine-tunable damping and nationwide service availability make it a financially sensible choice for owners prioritizing long-term reliability and reduced downtime.
Advanced sway damping
Forged heavy-duty shank
Hill-conquering confidence
Patented SwayPro cam system provides progressive sway control combined with weight distribution.
WD bars and cam-style brackets reduce trailer sway while transferring tongue weight across axles.
Advanced sway damping
Forged heavy-duty shank
Hill-conquering confidence
Patented SwayPro cam system provides progressive sway control combined with weight distribution.
WD bars and cam-style brackets reduce trailer sway while transferring tongue weight across axles.