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When heavy winds or passing trucks start pushing your trailer around, the Blue Ox SwayPro Weight Distribution w/ Sway Control for 2-1/2" Hitch-15K GTW, 1.5K TW keeps it locked in line. The hitch head has a built-in positive caster angle that constantly centers the trailer behind you, while the trunnion bars stay under tension to hold everything steady. Four points of sway control—two in the head and two at the brackets—work together quietly and smoothly to keep your trailer tracking straight without the grinding or popping common to friction systems.


Uneven weight can make steering light and braking unpredictable. The SwayPro evenly distributes up to 1,500 lbs of tongue weight and supports 15,000 lbs of gross towing weight so the load sits level across the axles. That balance reduces rear sag, evens out tire wear, and gives you a stable, predictable feel on any road. With a 2-5/16" hitch ball and top-mount trunnion-bar setup, it’s built to handle serious loads without drama.
A lot of weight distribution systems need to be unhooked before reversing, but the SwayPro doesn’t. Its rotating lift brackets keep the chains tight and secure, limiting bar movement while still allowing full-range backing. Since only a few chain links hang loose, everything stays snug and silent—no creaks, snaps, or groans when you turn or park.

Getting ready to tow shouldn’t take half the day. The SwayPro’s hitch head comes pre-set with the right angle, so you can bolt it up without fiddling with washers or thumb screws. The trunnion bars slide in and lock with a simple pin and clip, and the clamp-on rotating brackets need no drilling. Using the included wrench, just rotate to tension the chains and you’re ready to roll.

Durable powder-coated steel construction resists corrosion, and grease zerks in the head make upkeep clean and simple. With a 13" shank length, up to 10" rise, and 5" drop, it’s easy to dial in the perfect trailer height. All hardware, lift brackets, spring bars, and hitch ball come in the box—everything you need for a quiet, confidence-inspiring tow.

| Included w/ BXW1508 | Required - Sold Separately | Optional Add-Ons |
|---|---|---|
| Adjustable Shank System Head 2-5/16" Hitch Ball Lift Brackets Spring Bars | n/a | n/a |
Customer Satisfaction Score:
93% were satisfied with this product
7% of customers were not satisfied
Ratings & Reviews
Great people! Very helpful to explain what hitch would work best for me!
Great Customer service and very fast de livery!!!!!
I installed it myself….. it does a great job, but I can never get it to the 9th chain link like everything I have read says I should be able too.
Quick processing and fast shipping. I haven't installed the hitch system yet, but all the parts and components are there, so it should be easy enough.
It’s rather difficult to set up each time, and somewhat dangerous, but it works very well when in use.
excellent product and great service !
Arrived a day ahead of original delivery date. The package was opened on both ends but the complete hitch was still there. Easy to put together except for having to torque the bolt to 250 lbs.
Worked great for our 40' toy hauler (a heavy beast).
Watch out for the excess grease at the pivot points when you're stepping over the hitch.
great product
I received the package today and it was damaged. I don’t know why anyone would send a 105 pound package like this. The box was ripped open and the looks like the hitch has fallen out more than a couple of times. The box looks like it has been retapped multiple times. When you spend over $1000.00 for a hitch you would think it would be packed better than this. I’m very disappointed in trailer.
My camper has a c channel frame. Add did not say hitch would not work on c channel frame. hAD TO SPEND $XXX EXTRA
Gave 3 vs 5 stars due to packaging. I'm amazed that parts weren't lost during shipping because the box looked like it survived the holocaust. The paint on my hitch was scratched and chipped from parts moving around and banging off each other. For almost a thousand dollars for the product, you can do better on packaging. The hitch itself looks nice and I expect it will do me well.
The order was missing parts. There has been no follow up from the three employees that I have reached out to.
Very disappointed in the customer service responses to my concerns

Mike L.
7/22/2026
I'm very sorry that happened Daniel, your replacement is shipping out as we speak!
Very fast delivery
Exactly as described, fast delivery, very helpful customer service!
etrailer support team did a great job helping me correct the error I made by ordering the wrong hitch. We made the change and the hitch was delivered on schedule. I will definitely use them again for my towing equipment needs.
Easy initial setup and very easy to hook up after the initial setup. Does a great job of weight distribution.
Product is exactly what I ordered, fast delivery, could have been packaged a little better.
Needed a hitch I could hook up easier and is quite going around corners.
Recommend etrailer for your towing needs.
Could have used a 3 inch shank, don’t know why Ford went from 2 1/2 to 3 on the Super Duty.
Just got the weight distribution hitch today. I think all the parts are here. Some scuffs and scratches. Wasn't packed well at all. The hitch head was hanging out of the box. The box was not strong enough for the hitch and its parts. Other than that, the Blue Ox looks to be well built and a nice hitch.
Hardware was lost in the shipment. It is almost one week later and am still waiting for a resolution. Have not had a chance to try the hitch yet...

Mike L.
8/6/2026
I'm sorry that happened Charles. Very frustrating! I'll have somebody reach out with a status on that for you!
I needed something that could easily be adjusted as the load in my toy hauler changed. I don’t bring my rzr with me on every trip and the load in my truck changes as well so having the flexibility to easily adjust is important to me. The installation was simple and straightforward. And most importantly Bay W with etrailer was so very helpful and patient in helping me find the perfect setup for my needs. Thank you Bay!
Do you have a question about this Weight Distribution Hitch?
Condition: Badly Dinged
Notes: Item has minor cosmetic dings/scratches.
Info for this part was:
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Jenny N.
9/15/2023
I have asked that we add this info to the product page for this system. Part # BXW4021 will be the brackets that will work for the C channel frame.