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Equal-i-zer

Equal-i-zer 4-point Sway Control Hitch, 90-00-1000, 10,000 Lbs Trailer Weight Rating, 1,000 Lbs Tongue Weight Rating, Weight Distribution Kit Includes Standard Hitch Shank, Ball NOT Included

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Availability: In Stock.
Fulfilled by Global Climate Alliance
Arrives Monday, Apr 20
Order within 20 hours and 21 minutes
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Size: 1000/10,000 lb. Rating Without Hitch Ball


Features

  • Our Integrated 4 Point Sway Control provides the highest level of resistance to your trailer's attempts to sway. There is no other hitch on the market that offers as much sway control as the Equal-i-zer.
  • The Equal-i-zer hitch's weight distributing design effectively transfers trailer tongue weight to all the axles and helps keep the front of the tow vehicle firmly on the road.
  • The Equal-i-zer hitch gives you a safer ride by providing both sway control and weight distribution. This provides better steering, braking, and sway control, which help eliminate stressful driving situations and work to keep your family and your investment safe on the road.
  • The Equal-i-zer hitch is engineered to work with virtually all bumper-pull trailers, including RV, horse, cargo, boat, and utility trailers, including trailers with surge brakes.
  • Maximum gross towing weight: 10,000 lbs.Ball size: 2-5/16" (Not included).Sway control bracket positioning: 27" - 32" back from center of coupler.Spring-bar dimensions: 36" long x 1-3/8" wide.Shank length: 12".Maximum trailer frame height: 6" | Maximum rise: 7" from top of hitch receiver opening | Maximum drop: 3" from top of hitch receiver opening

Description

The Equal-i-zer hitch’s integrated 4-Point Sway Control resists more sway than any hitch on the market, making it the best performing weight distribution hitch. Trailer owners across the country have voted the Equal-i-zer hitch the 1 hitch on the road for six consecutive years. The 90-00-1000 Equal-i-zer hitch offers a 1000 lb. maximum tongue weight and a 10,000 lb. maximum trailer weight. The shank allows a 3" drop and a 7" rise, measures 12" long, and fits 2" trailer hitch receivers. For over 70 years we have been keeping families safe on the road. Over 99% of our customers recommend the Equal-i-zer hitch to their friends, and our hitch has received national recognition for superior sway control and weight distribution. Every hitch is built from the highest- quality American steel, by people who care about your safety and take pride in their work. Whether you pass a semi-truck, experience gusty winds, or have to make a quick maneuver, our hitch will ensure your trailer stays right behind you, protecting both your trailer and your family. The Equal-i-zer hitch eliminates the need for add-on sway control devices and the hassle that goes along with them. With an Equal-i-zer hitch you don’t have to worry about restrictions on backing up or a tight turning radius. There’s nothing extra to hook up or take off. When the weight distribution is engaged, the sway control is engaged too, providing your family the best protection possible.

Brand: Equal-i-zer


Item Weight: 1632 Ounces


Vehicle Service Type: Various Trucks, RVs, Trailers


Material: Alloy Steel


Finish Type: Powder Coated


Brand Name: Equal-i-zer


Manufacturer Warranty Description: Limited Lifetime Warranty


Manufacturer Part Number: 90-00-1000


Manufacturer: Equal-i-zer


UPC: 856301002140


Global Trade Identification Number: 40


Model Number: 90001000


Included Components: Progress Mfg 90-00-1000 Equal-I-Zer 10K Wd Hitch


Item Type Name: Progress Mfg 90-00-1000 Equal-I-Zer 10K Wd Hitch


Unit Count: 1.0 Count


Compatible with Vehicle Type: Various Trucks, RVs, Trailers


Pull Force: 10000 Pounds


Automotive Fit Type: Universal Fit


Maximum Towing Capacity: 10000 Pounds


Material Type: Alloy Steel


Finish Type: Powder Coated


Item Weight: 1632 Ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Takes some effort to setup and dial in, but it's worth it and is an excellent hitch.
Size: 1000/10,000 lb. Rating Without Hitch Ball
Excellent hitch and they've made them for years. This fixed my sway problems and does great at weight distribution after some tedious dialing in on the setup, it's worth the effort. I came across many reviews but Wandering Weekends had some great input. I may have went for something else but when the other head weighs over 100 lbs, this was an easy choice and does a great job. Seller had a good price, as described, and shipped faster than expected. ... show more
Reviewed in the United States on June 25, 2025 by Ben Stetson
    • What a beast!
Size: 1000/10,000 lb. Rating Without Hitch Ball
I have a 29' Airstream that weighs about 5000 lbs. Shortly after I purchased it, I pulled it 200 miles home with no prior experience of having pulled something that large and heavy. Absolutely no issues. Zero swaying. I kept the speed relatively low (55 mph to 60 mph) but I could have gone faster if I wanted. So performance-wise, this gets all the stars. Setup and install, however, takes some effort, but not so much that I'd subtract any stars. First is finding a place to torque on the hitch ball. I purchased a 2 5/16 ball separately and the manual says that it should be torqued to 430 ft.lbs. An average homeowner does not have the socket or the torque wrench to do this. Most hitch places will not be able to do this either because it requires a thin-walled socket. There's very little clearance between the bar sockets and the socket has to recess into the hole to torque the nut all the way in. The manual recommends contacting a Equal-i-zer dealer to set up that install and that's what I did. Not all of them will be eager to help you out because the authorized dealers are also RV sales lots and they would much rather sell you the Equal-i-zer hitch at a premium AND charge you to install it. So when you walk in with a hitch already in hand, they're losing out of a couple of very high mark-up sales. I did find an awesome guy at the Bob Ledford's Adventure Motorhomes near Greenville, SC, who torqued it for me free of charge. I was already on my way to pick up the Airstream so if he hadn't helped me out, I don't know what I could have done. The rest of the install is fairly straightforward and it pays to watch the youtube videos and read the manual several times thoroughly. And the racket... First few times you pull with it, the noise level is incredible. It's like the pits of hell opened up right behind your tow vehicle and all the tortured souls are crying out. Creaks, pops, groans, and a few more noises I have never heard before. It's alarming, but it's telling you that it's working. The square bar basically rubs against the L bracket and very reluctantly slides as you make the turns. It makes that noise because it's carrying a lot of the load and it's metal on metal rubbing. When you're going straight, there's no noise but the tension is still there. So if a big semi blows by you or you get hit with a gust of wind and the trailer wants to fishtail, the square bars under tension hold the trailer steady. I can see the engineering behind it and it's damn good. I did some research before I purchased mine and I know that some load distributing hitches have issues with backing up. I'm happy to report that this does not. You do not have to remove the bars before backing up. ... show more
Reviewed in the United States on June 20, 2016 by Chae
    • Great Product. Easy instal for a handyman.
Size: 1000/10,000 lb. Rating Without Hitch Ball
I purchased through Amazon and installed myself because for one, the RV dealer markup is ridiculous and I do not trust other people with things I can do myself and they charge too much for installation anyway. Be aware, the instructions tell you to use a torque wrench to tighten the ball that few people actually have because it costs over a thousand dollars and is like five feet long (ridiculous). I did have to purchase a very large socket for a few dollars to install it. Shops just use impact wrenches that are rated for the appropriate torque, and that is what I did, an RV shop torqued it down for me for free. My daughter and wife assisted me with installation (mainly for their benefit so they understood how it works and to expand their horizons) and it did not take long. We went to a truck stop with lots of room near our house because we live in the country with no concrete drive way that is flat. You will need a flat surface to do this correctly. It was not very difficult to install. I did use a small torque wrench for brackets on the travel trailer frame, but they are fairly inexpensive, and if you do this yourself, you may already have one. I hauled the travel trailer home from dealer with a heavy duty regular hitch and had to drive very slowly due to sway, my palms were sweating every time a big truck passed us. TT is 28' apx 5K# empty apx 500# tongue weight (I think), pulled w/F150; So I have a before and after experience, this product is awesome. Since installation, I go as fast as I want with no problem. I have experienced slight sway in areas with exceptional wind but slight. Does not come with the ball, and the one that is required is very specific; I went to three or four locations before locating it at NAPA auto parts. Has to be a certain length... I highly recommend this product, albeit it is the only one I used, but I picked it based on other good review and research I conducted prior to purchase. Some people are concerned with the noise it makes when turning sharply. This is normal, the sway control is a result of friction at multiple points, which is metal rubbing on metal, causing the noise. I have white grease in an aerosol spray can and spray every surface that moves or has friction prior to every trip and sounds are rather minimal now. My first trip with, before I was experienced with the hitch, kind of shocked me at amount of noise, but that was before I started greasing it up real good. I spoke with one old timer who has same hitch for years and he told me he uses a grease called Triflow, I have not used it yet, but will likely try it sometime. ... show more
Reviewed in the United States on October 17, 2015 by R2D2isBoss
    • Great Hitch !
Size: 1000/10,000 lb. Rating Without Hitch Ball
No doubt that you can't do without a sway control hitch on a 34' camper. I followed the manufacturer's video (watched a few times first) for installation and it was VERY easy. Having the correct torque wrench is vital for safety. Easy to install and easy to make sure it's set up properly. (Tape measure is all you need). I towed a short distance without it and the difference was obvious. This hitch does what it is advertised to do and makes the ride so much safer and more comfortable. ... show more
Reviewed in the United States on September 13, 2025 by Michael Franze

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