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Blue Ox TrackPro Weight Distribution w/ Sway Control - 11-Hole Shank - 6K GTW, 600 lbs TW
Blue Ox

Blue Ox TrackPro Weight Distribution w/ Sway Control - 11-Hole Shank - 6K GTW, 600 lbs TW

Part Number: BLU66UR
In Stock
$670.09
Retail:$861.85
You Save: $191.76
Weight Distribution Hitch
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Minimize trailer sway and ensure a stable, level ride. Pre-set pitch on the hitch head keeps your trailer centered and simplifies the installation. 2-5/16" Ball and shank with max 3" drop, 17" rise included. Made in the USA. Great Prices for the best weight distribution hitch from Blue Ox. Blue Ox TrackPro Weight Distribution w/ Sway Control - 11-Hole Shank - 6K GTW, 600 lbs TW part number BLU66UR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Blue Ox Weight Distribution Hitch - BLU66UR

Highlights

  • Built-In Sway Control Keeps You Steady: Steel-on-steel friction and rigid L-brackets hold your trailer in line during crosswinds or when trucks pass.
  • Even Weight Distribution for Better Handling: Spreads 200-600 lbs tongue weight evenly across axles to level your ride and restore control.
  • Self-Centering Design Prevents Drift: Positive caster angle automatically keeps the trailer centered behind you for stable tracking.
  • Quick Setup with Pre-Set Pitch: Hitch head comes pre-angled, so no fine-tuning or washers needed during installation.
  • Back Up Without Disconnecting: System stays engaged while reversing—ideal for campgrounds or tight driveways.
  • Complete Heavy-Duty Kit Included: Comes with 2-5/16" ball, adjustable shank (3" drop, 17" rise), spring bars, sway brackets, and all hardware.
Made in USA

Features to know about

Keeps You in Control on the Highway: Built-In Sway Control with Steel-on-Steel Friction

When crosswinds or passing semis try to push your trailer around, the Blue Ox TrackPro holds it steady. Its built-in sway control uses steel-on-steel friction between the tapered spring bars and L-brackets to fight sway before it grows. This rigid setup forces the trailer to stay centered behind you, keeping everything in line even when the road gets rough. The system’s positive caster design adds a self-centering force, so it naturally corrects itself and stays stable mile after mile.

Close-up of Blue Ox TrackPro spring bars and sway control brackets illustrating steel-on-steel friction for sway control

Close-up of a Blue Ox TrackPro spring bar grinding against the steel L-bracket, demonstrating friction-based sway control

Levels Out Your Ride for Better Handling: 200–600 lbs Tongue Weight Capacity

Heavy tongue weight can make the back of your vehicle sag and the front lift. With the TrackPro, that weight gets spread evenly across all axles. Designed for trailers with a tongue weight of 200 lbs – 600 lbs and up to 6,000 lbs gross towing weight, it restores balance and gives you smoother steering and braking. You’ll feel the whole rig settle into a level, confident stance instead of bouncing or swaying down the road.

Simplifies Setup with Pre-Set Hitch Head Pitch

Dialing in a weight distribution hitch can be tricky, but the TrackPro makes it simple. The head assembly comes with a pre-set pitch angle, so there’s no need to mess with washers or hard-to-reach thumbscrews. Just mount the head on the included adjustable 11-hole shank and slide it to the right height. This quick setup gets you towing faster and with fewer tools.

Blue Ox TrackPro hitch head assembly demonstrating the built-in positive caster angle for stable towing and easier installation

Built Tough and Ready to Back Up: Heavy-Duty Steel Construction

The TrackPro is made from powder-coated steel that resists corrosion and wears tough over time. It fits 2" × 2" hitch receivers rated for use with weight distribution systems and works with trailer frames up to 6" tall. The included 2-5/16" hitch ball, adjustable shank with 3" drop and 17" rise, and clamp-on brackets mean everything you need is in the box. Plus, it allows full-range backing without disconnecting, so you can maneuver in tight campgrounds or driveways without extra steps.

Specs

Compatibility

  • Fits: 2" x 2" trailer hitch receivers rated for use with weight distribution systems
  • Trailer frame size: up to 6" tall

Weight and Capacity

  • Tongue weight: 200 lbs - 600 lbs
  • Gross towing weight: 6,000 lbs

Ball and Mount

  • Ball size: 2-5/16"
  • Lift-bracket positioning: mount 20" to 25" back from hitch ball
  • Maximum drop: 3"
  • Maximum rise: 17"

Warranty

  • Limited lifetime warranty

Included w/ System

  • Included Components: Weight Distribution Shank, Weight Distribution Head, 2" Chrome Hitch Ball, 2 Sway Control Brackets, 2 Spring Bars, Snap-up Lever, Hitch Pin and Clip, Necessary Installation Hardware

Required - Sold Separately

  • Required Components: n/a

Optional Add-Ons

  • Optional Components: n/a

Why Use a Weight Distribution Hitch

Diagram showing proper weight distribution between a truck and trailer using a weight distribution hitch to prevent rear sag and uneven load

BXW0656 BlueOx Weight Distribution Hitch - Track Pro - 3" Drop/17" Rise - 6,000 lbs

Installation Details BLU66UR Installation instructions



Video of Blue Ox TrackPro Weight Distribution w/ Sway Control - 11-Hole Shank - 6K GTW, 600 lbs TW
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Blue Ox Weight Distribution Hitch - WD With Sway Control - BLU66UR

Hello, neighbor, Steven here again with etrailer.com. Let's take a look today at our Blue Ox TrackPro weight distribution system with sway control. 11-hole shank, 6,000 pounds gross trailer weight rating or 600 pounds tongue weight rating. Now, if you are new to camping, trailering, whatnot, basically, your weight distribution system here is gonna ensure a level and stable ride. So it's gonna prevent sagging and that kinda stuff. It's gonna distribute the weight evenly over the axles of your tow vehicle and the camper, trailer, or whatnot.

It's gonna have a built-in sway control, like I mentioned, and that's gonna help eliminate those sudden bursts from like semis passing you, the wind that would maybe push you a little bit, those kinda things, maybe some potholes and stuff. That's gonna help keep you straight and keep you from swiveling or fishtailing back and forth. The head itself has a nice pitched design, and that's gonna help you, you know, have the right angle from the start when you're installing this. Some other brands out there, you gotta stack washers behind the head, you gotta keep getting your angle, you know, adjusted. With Blue Ox, you don't have to worry about that.

It's set up. It's already ready to go, and that makes it really easy to use and a lot faster to get installed. Now coming up here to the shank, it is made for a two-inch by two-inch hitch receiver tube. You wanna make sure that your hitch is rated for use with a weight distribution system. So check your manufacturer of the hitch.

Make sure that it's rated for that. Possibly, your manufacturer's sticker on your hitch might give you that information, but it's not always there. It does come with the hitch pin and clip. It has a max drop of three inches. And if you flip the shank over and remount the head to that in that position, you can have a rise of up to 17 inches.

This particular ball's a 2 5/16-inch ball. Now I wanna grab one of these L-brackets here and mounting brackets and show you this up close while I got the frame here. So your frame's gonna mount in here up to six inches tall trailer frames. It's got the built-in L-bracket, and it's got the spring retaining clip here. So your spring wire would go in there. This will keep it from popping out. Now, while I'm up here, I also wanna point out it does have a built-in grease zerk on the head of the trunnion bars themselves. That's gonna help the pivoting and everything that you need, keep it free, and just give you a nice smoother ride, smooth transition as it's doing the weight distributing. It is a no-drill, clamp-on style, like I mentioned a few minutes ago. You don't have to worry about drilling into your trailer frame. It's gonna accommodate with things, such as like your gas tank, battery boxes, toolboxes, generators. This should pretty much mount in a way that you don't have to worry about those getting in the way. From the top of the ball back to where this bracket's gonna mount on your frame, this unit is set up to be between 20 to 25 inches back from the center of this ball. Please keep it in that safe range. Don't try to smudge it and go a little shallower or a little deeper on the frame. Keep it within that 20 to 25 inches. That's for your safety, and that's for what this system is designed for to use safely. It is gonna come with a spring bar tool, the manufacturer instructions, and a couple of D-rings or chain links. That way, you can put your safety chains on. Now, the spring bar tool, as you can see, has the groove and the hook in here. You'd simply put it underneath your bar, and you'd use it as a pivot point and pivot it up onto your L-brackets to put it in place. (tool thumping) Now, what I found to do when doing that is, you got your trailer or camper mounted on your ball. Keep some of that tension on your jack. That way, it's less spring tension that you're fighting. 'Cause remember, these are rated particularly up to 600 pounds on this unit. So you don't wanna be pushing a full 600 pounds if you don't have to. So use that jack to help you out a little bit. That's a nice little trick of the trade there. Well, this is Steven with etrailer.com. I wanna thank you for taking a look with me today at this Blue Ox weight distribution system. I hope this helps you. And you can reach us anytime at etrailer.com, thank you.

Ratings & Reviews

4.4

209 reviews
Review sort icon
Minimize trailer sway and ensure a stable, level ride. Pre-set pitch on the hitch head keeps your trailer centered and simplifies the installation. 2-5/16" Ball and shank with max 3" drop, 17" rise included. Made in the USA.

by:

First my truck and trailer sit and travel LEVEL, and I am pleased with the hitch after loosing one of the original “pins” while traveling(these are the pins that keep the sway bars on L brackets). I ordered the replacement “Pins” Now after a couple thousand miles, I do like how stable the truck and trailer are when other vehicles pass, the side push pull is much less. If the hitch came with the replacement “Pins” this would be a 5 Star Review.



by:

I used this twice and then purchased another brand, it did not fit my rig properly. In order to put the arms on the brackets (that are on the trailer) I had to raise the rear of the truck very high. Not fun or safe.



by:

I called with a idea what I wanted . Stacy was more then helpful in getting me what I wanted. I asked for fast shipping and I received it a day earlier then I had hoped for. Every time I make a purchase or ask for help etrailer exceed my expectations. Thank you very much



by:

I received my purchase and unfortunately it was missing half the contents. I have purchased before without issues. This may just be an isolated issue. Will say customer service is great and they promptly sent me return label to return the hitch.



by:

Quick delivery, easy instruction and works very well



by:

the only problem I had was when the UPS man picked up the box all the nuts,bolts and hair pins fell out. other than that, I have received accurate advice as for the purchase and i am very happy with the hitch and its quality. easy to set yp and sturdy. tows great



by:

Easy to install haven’t driven the truck yet, but it seems to be doing exactly what it needs too.

Trailer hooked up with the blue ox the rear of the truck sits 4” higher than without. The nose drops about 3/4” compared to no blue ox. Massive difference in the right direction.

The photos are a 2021 4Runner no extra load in the back. Trailers 17’ ~3,500lbs max. I believe about a 350lb tongue weight and was mostly un-loaded.



by:

Hello, The weight distribution seems to work fine. We took our traveler trailer on 2 trips since purchasing the trailer hitch and all the accessories. The sway is just frightening. We have not had any real wind, this was in May and July of this year. But super scary, and when a tractor trailer passes us, even just one, forget it. We are towing with a big Ford Expition also. I would not recommend this model. It was expensive and we will have to figure out what we are going to replace it with. Gil



by:

This tows very well. However the hitch head is very heavy, and the brackets on the trailer tongue for the spring bars loosen up regardless of bolt torque.



by:

Works well. It's my first time with a distribution hitch, so I've no basis for comparison. I tow a 7200# 30' trailer with a 2007 F-150 (full-timer). It took a few trips to the scales to get things right, since I'm very close to my weight limits. Product arrived without the receiver (damaged box). Etrailer was very quick to provide replacement.

On assembly, I discovered that it was sent with incorrect mounting plates. Blue Ox expedited a parts kit. Overall, it seems to work well. I still have to be careful with wind, or I get pushed around on the road. It's mostly a non-issue.

I've traveled about 5-6K miles, and there is some noticeable wear, scoring, and rust developing where the torsion bars meet the trailer. These parts should be easily replaceable, as long as they're still manufactured. You may want to consider spares once you confirm that you have the correct bars. The friction points can develop metal splinters.

The pivots started showing wear after a long stretch of bouncy highway in Iowa. It was within the 1st 1000 miles, so I'll count this as break-in. I just readjusted the mounting point on the trailer at an overnight stop. I haven't had to adjust it since. The slop in the bushings makes for a greasy mess.

Wear gloves and put a plastic bag over the receiver when you remove it, or you're going to get greasy. Also, be careful of how low the receiver hangs down. I've caught it twice in uneven parking lots. I'm leaving it long, since it helps protect the tongue jack.

It meets expectation. Etrailer and Blue Ox provided excellent customer service. I still took one star, since I was on a deadline with work, and my plans got pushed back two weeks because of this. It shouldn't have happened in the first place, but the customer service from both parties was fantastic.



by:

All Good ! With two exceptions #1. the Powder Coating on the Plats was Flaking off! #2. The Box Broke Open and parts fell out _ Suggest review of Packaging Materials



by:

Wow can’t believe this company would mail out a product sold as new in this condition.



by:

Bought this to reduce rear sag in truck and you would think installing is pretty common sense but apparently it isn't. Instructions aren't very clear and since sad didn't go away at all, I'm guessing it isn't installed correctly. Instructions need to be MORE clear than they are otherwise you'll need to pay a professional to install it as I have no idea if it's correct or not.



by:

This thing is amazing! I bought this to haul my 24’ car (toy) hauler behind my 03 Suburban which has coil springs instead of leaf springs. This hitch has made a world of difference. I honestly was shocked at the difference it made. It almost feels like I’m not hauling a trailer at all.



by:

Love this hitch system. I was hesitant to spend the money but I am so glad that I did. I have had the system for about a year now and it has impressed me every time I use it. I recently put a 3.5” lift kit on my truck and with the easy adjustments on the hitch system, I was able to accommodate for the lift in about 20 minutes. Would recommend



by:

I bought this in April '22 for our new trailer. The second day of our trip to Alaska, one of the Retaining Keys with the cotter pin fell off. It was while hooking up to our campsite that we saw it was gone and the spring bar bar had been free of mooring. Luckily we had a C Bolt and duck tape to hold the one sway bar without the retaining key and taped up the other to make sure it didn't fall off on the rest of our journey. When we called Blue Ox they sent two day to AK the two packages of the retaining key w/step. These turned out different than the ones that came on the TracPro and are thicker and shorter - I think these were suppose to come with the TracPro WD/Sway and should have been in the package when we got it. There is too much play between the sring bar and the L Bracket with the Retaining key that was in our order. Pictures for reference. If you order the Blue Ox TracPro, call make and sure you get the correct Retaining Keys with it, you should not have to buy them separately.



by:

Received my weight distribution hitch with two days of placing my order. The hitch works well for my set up and installation was easy. My truck hitch weight is 600lbs. and max tow weight is 6000lbs. My 22ft. long RV trailer max capacity loaded is about 20% less than my trucks specs. Etrailer sells quality accessories. Their prices are good, and their experience, knowledge and customer service are the best. It would be hard to find a better dealer that could provide better service with very fast shipping.



by:

It was installed professionally by camping world. Coating is all coming off. Arms pop out during travel. The square pins fall though slots. The angled brackets that mount to camper chassis are failing. Its the worst hitch I have ever owned. Literally.



by:

did NOT fit my trailer gave you the trailer info and length of sway bar was right in propane tank !!!!!!!!!

had to repackage--- it came all torn up from shipping !! not an easy job ! Hope it makes it back



by:

I bought the 10K to replace a worn out 12K Equalizer hitch. Does the same job as my previous hitch and is lighter in weight. That helps me out since I remove it from my truck when not in use and I'm not getting any younger :)



by:

Rock Solid towing! 15 year old truck with original suspension - just look at that alignment. Towed all along the Columbia River Gorge on a windy day and stayed in my lane the whole way.



by:

My only gripe with etrailer is shipping quality. This is a heavy item, well constructed, heavy duty, not lightweight. To ship this in a standard cardboard box without reinforcement is nuts. When delivered by UPS this box had gapping holes and part of the contents were protruding outside the shipping box. My UPS driver stated that such heavy items should be attached to a wood skeleton inside the box to keep from moving around during shipment. To my amazement all the parts were present, albeit banged up a bit with paint damage and gouging. So be aware that you may find your order in similar condition. etrailer responds to me with yada yada. Not real happy with this one but the unit itself is quite robust although a little black enamel will be required.



by:



by:

Looks good all the parts were there.
The
box was torn, but it was okay.



by:

Installation was fairly easy, and this hitch made a world of difference when it comes to sway


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See what our Experts say about this Blue Ox Weight Distribution Hitch

  • Are There Weight Distribution Systems That Do Not Allow Backing Up?
    Hello Valerie, thanks for reaching out. There are certain less expensive weight distribution hitches that do not allow backing up. This can be a huge inconvenience, so I generally try to stay away from recommending anything like that. I see that you were looking at the Blue Ox TrackPro Weight Distribution w/ Sway Control # BLU66UR. This system will allow backing up, so there are no concerns there. Blue Ox makes a very solid WD hitch, and they come highly recommended. This # BLU66UR will...
    view full answer...
  • Do I Need a Weight Distribution System for a 2024 Jeep Grand Cherokee and a 3,160 lbs Trailer?
    100% yes, it does Ross. Thanks for the detailed information too! A weight distribution system is definitely going to transfer that tongue weight forward to balance out the additional weight placed on your rear axle. It's going to keep your rear axle from taking on the entire weight of the trailer and level out your ride. The best weight distribution system for your Jeep and 3,160 lbs utility trailer is going to be the Equal-i-zer item # EQ90-00-0600. This system works with tongue weights...
    view full answer...
  • Questions About High Low Adapter For Travel Trailer
    Hello Paul, thanks for reaching out. What kind of product do you have in mind when you say, "sway bar"? Are you referring to a weight distribution (WD) hitch with spring bars? If so, there would be no way to attach this to a ball mount like the Patriot Hitches 2" Adjustable Drop Hitch # PH26NR. It is possible to add some rise/drop adjustment to a WD hitch though. You would just use a longer shank, like the 11-hole shank included with the Blue Ox TrackPro Weight Distribution w/ Sway Control...
    view full answer...
  • What Is the Difference Between the Blue Ox TrackPro # BLU36FR and # BLU66UR?
    Hello Chris, Thanks for writing in! You are exactly right. The Blue Ox TrackPro Weight Distribution w/ Sway Control # BLU36FR and # BLU66UR use the same weight distribution head, spring bars, and sway control system. The primary difference between the two is the shank that comes with the kit. The # BLU36FR includes a 7-hole shank, while the # BLU66UR includes an 11-hole shank. The additional adjustment holes on the 11-hole shank provide a greater range of height adjustment, making it...
    view full answer...

Do you have a question about this Weight Distribution Hitch?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B
Employee Ashley K
Updated by:
Ashley K
Employee Ryan F
Written by:
Ryan F

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