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1,400-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
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Specs:
Towing or hauling a heavy load can cause rear sag as your factory suspension compresses under the weight of the load. This means that the rear axle is trying to support not only the extra load but also the weight of your vehicle. And because there is less weight on your front axle, your front tires make less contact with the road, which causes problems with traction, steering, and braking. SumoSprings upgrade your vehicle's factory suspension to level your vehicle, improve driving performance, and keep your ride comfortable.
SumoSprings provide progressive load control - the more you load them, the stiffer they become. With a lighter load, the springs will compress easily for soft engagement and a less bumpy ride. The closed-cell urethane material allows for smooth contact between the springs and your vehicle. And the springs act like a shock absorber to dampen road vibration.
The springs can also compress by as much as 80 percent to support a heavy rear load and to help your factory suspension bear up under the load. This evens out the weight, which levels your vehicle and ensures that your front tires are making better contact with the road. A level ride means that you have improved driving control, ensures safe headlight aim, and helps to minimize sway. The springs also support your factory suspension, which helps prevent sagging and reduces bottoming out.
The springs work independently from one another to support each side of your vehicle. This action helps to reduce body roll when you make a sharp turn. This also helps compensate for an off-center load.
These microcellular urethane springs are tough. They resist abrasion, oil, salt, and UV rays that can more quickly wear out other springs, and they perform well in temperatures ranging from -25 F to 200 F (-33 C to 93 C).
SumoSprings compress vertically with minimum expansion to the sides, so they won't be damaged by nearby mechanical parts and they fit safely into tighter spots. And unlike air springs, SumoSprings require no maintenance or adjustment.
The helper springs are custom designed to fit your vehicle, and they install easily - no drilling required.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everybody. Andy here with etrailer.com. Let's take a real quick look at the SumoSprings rear-axle solo custom helper springs. Now, these have been designed to fit your 2008 to 2021 Toyota Land Cruiser and Lexus LX 570. And on custom-fit parts, such as these helper springs, I do recommend taking advantage of our "Vehicle Fit Guide" here at etrailer.com. Simply input the year, make and model of your vehicle, and our fit guide will confirm if these will work for you or if we have something comparable that will work for you.
Now, as you know, towing or hauling a heavy load can cause your rear to sag as your factory suspension compresses under the weight of that load. And this means that your rear axle is trying to support not only the extra load, but also the weight of your vehicle. And because there is less weight on the front axle, your front tires may make less contact with the road, which is going to cause problems with traction, steering, braking. So these SumoSprings are going to help upgrade your vehicle's factory suspension to help level your vehicle, improving driving performance and keeping your ride more comfortable. These 1,400-pound-capacity helper springs are going to help provide progressive load support.
So the more that you load them, the stiffer they become. With the lighter load, the springs will compress easily for soft engagement and a less bumpy ride. The closed cell urethane material is going to allow for smooth contact between the springs and your vehicle. And the springs act like a shock absorber to dampen road vibration. Now, the springs can also compress by as much as 80% to support a rear heavy load and to help your factory suspension bear up under that load.
This means that it's going to even out the weight, which levels your vehicle and ensures that your front tires are making better contact with the road. So as you know, a level ride means that you have improved driving control. It's going to make sure that you have even safe headlight aim, it's gonna help minimize sway. And so these springs are going to help support your factory suspension, which is going to help prevent that sagging and reduce bottoming out. Now, these springs are gonna work independently from one another to support each side of your vehicle.
This action's gonna help reduce body roll when you make a sharp turn. This also helps compensate for off-center loads. These microcellular urethane springs are tough, they are going to resist abrasion, oil, salt and UV rays that can more quickly wear out other springs. And they're gonna perform well in temperatures ranging from negative 25 degrees all the way up to 200 degrees Fahrenheit. So SumoSprings compress vertically with minimum expansion to the sides. So what that means for you is they won't be damaged by nearby mechanical parts and they fit safely into tighter spots. And unlike air springs, these SumoSprings require no maintenance or adjustment. These jounce-style springs are made here in the USA and are custom designed for your vehicle. They're gonna install easily, no drilling required. As you can see, I do have them slightly, or loosely rather, put together. You're gonna get these two spacers, and then the two brackets that are going to fit your Land Cruiser or LX 570. I mentioned that the weight capacity is 1,400 pounds, so at 50% compression, 1,400 pounds, but SumoSprings do not actually increase your vehicle's weight carrying capacity, so you wanna make sure that you don't exceed your manufacturer's recommended weight limit. These do have a limited lifetime warranty from SumoSprings. And you will get an instruction sheet to guide you through the easy installation. Well, I think that's gonna wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.
Made a big difference with squat and handling pulling my horse trailer loaded.
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