SSS-3 | SuperSway-Stops for Ford F-250|F-350|F-450|F-550, Chevrolet|GMC Silverado|Sierra 3500, Black

I bought these to help with the squat on my F350 carrying a slightly heavy camper. My airbags worked good but it felt like you were in the ocean, a little wobbly. I put these on and made a huge difference, no squat and feels solid in the back end. My only concern is how long these will last, everything is made from plastic. If they break or disintegrate I'll update my post but so far I love them.## UPDATE ##It's been about five months since I bought these and still love them, but... I was getting ready for another trip with the camper and inspected my truck and found one stop completely missing! Don't know how long or when it fell but i was a little irritated that one was missing so close to my upcoming trip. I filled out a warranty claim with Super Springs, and amazingly the same day I received a FedEx tracking number for my new supersway stops!! Received them 2 days later, problem solved. Amazing customer service. Only problem is my main concern, all the parts are rubber/ plastic. I hope these new ones last longer than 5 months.. still recommend them.Anything else changes I'll update my review..

Purchased these for my F350 in March 2021 with my Lance 850. By June of 2022, I have hauled my Lance 850 Camper on 5 weekend trips. Rubber end bumper has fallen off of one of the 4 already. Once one fails like this, the stability improvement is gone due to the difference in support side to side. I expected these to last much longer than this and am very disappointed. Hopefully manufacturer will stand behind their product. I will make an update.

They do noticeably improve rear end sag by a few inches. Truck looks good now. It does not completely eliminate sway but it does improve it. Installing a sway bar alongside these would be a wise investment.

It wasn't easy removing the old factory bump stops. I used a 2" disc sander to remove a little rubber from them, then I could pry them out.My only complaint is that my F350 hits them during daily driving, causing a clubk and rough feeling each time they engage.

Good did help but unloaded made to much noise if you take out the one inch block went away but then towing saved in rear had to return to use the timbren springs sumos spring would of been ok but the price was more to get

Was easy to install but one failed first time I used them. The truck has air bags backing them up too. The airbags alone make it bouncy these give stability to the load --

I bought these for towing my 5th wheel travel trailer to keep my truck from squating and swaying. They performed well for that. However, when the truck was empty they made the truck bounce like a pogo stick over the slightest bump and they made loud clunking/rattling sounds, which were very noticable. I tried without the extra spacer which made a negligible. difference. My Chevy 3500HD had rubber bump stop covers which were replaced by these sway stop units. The rubber bump covers had a 1 1/4 inch oval center plug. The Sway stops only had a 3/8" bolt, so they slid in the oval opening no matter how tight you got them. I would have asked for a return but I am two days past the 30 day requirment.

Installed on 2019 Ford F-350 4X4 truck. I've had airbags on almost every truck I've owned thus far. Although they level the truck, you lose the actual suspension and are riding on 60-100 lbs of air. This makes for a rough ride versus the factory springs being much smoother. I did research for alternative products and found Super Sway Stops. Here's what i wish i could have found in other reviews.Factory bed height 58 3/8"Bed height with trailer attached 54 3/4" (Fifth wheel with 2400 lbs tongue weight)Bed height with SSS-3 installed 56 3/8"They give me a 2" drop versus almost 4". They do not make contact unless the truck is loaded keeping the factory ride. Great product!

Most difficult part was removing the old bumpstop which I removed by cutting a portion of the top rubber mounting piece and prying it downward.Installation of the SuperSways were easy and fits to the contour mount. I had to remove one of the spacers for the rear bumpstop. Loaded the 4000lb camper onto it and it squatted 2 inches. It really helped with the swaying and the ride felt a lot more stable. I would recommend this product. I also have airbags to help level the truck (50 psi raised it up an inch), but made it less stable again (more swaying). The rear end of the 2020+ Superdutys were lowered to make tailgate loading easier. I wish they didn't.

Works the same as airbags. I have a sway bar installed too. No issues.. I have a 2020 f350 8’ bed Dually with a 4” bds lift kit & 35”x12.5xR20. Camper is a 1150 artic Fox 4200lbs. Not much for sway. Recommend this product. Took 15min to install, super simple