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  1. Vehicle Suspension
  2. SuperSprings Intl
  3. Leaf Springs and Helper Springs
  4. Towing/Load Leveling
  5. Standard Duty
  6. Rear Axle Suspension Enhancement
THIS ITEM IS NOT A FIT FOR
2022 Mini Cooper
SuperSprings Intl

SuperSprings Custom Suspension Stabilizer and Sway Control Kit

Part Number: SS42FR
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$652.99
Retail:$829.51
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Vehicle Suspension
Not Confirmed to Fit

2022 Mini Cooper

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3,000-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads. Great Prices for the best vehicle suspension from SuperSprings Intl. SuperSprings Custom Suspension Stabilizer and Sway Control Kit part number SS42FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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SuperSprings Intl Vehicle Suspension - SS42FR

  • Leaf Springs and Helper Springs
  • Towing/Load Leveling
  • SuperSprings Intl
  • Standard Duty
  • Rear Axle Suspension Enhancement
  • Suspension Only
  • Helper Springs

3,000-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.


Features:

  • Reinforce your vehicle's rear suspension with extra leaf springs that prevent sagging and reduce sway by up to 30 percent
    • Work like sway bars to stabilize your OEM springs and keep them from twisting
    • Compensate for windy conditions, wind turbulence from big rigs, and weight shifts from cornering
    • Lift your truck when you are carrying a heavy load and prevent bottoming out
  • Adjust automatically to your payload
    • Rollers on each end of the SuperSprings activate when the OEM springs flex under load
    • Rollers deactivate when OEM springs aren't under load
  • Can be customized - the shackles attaching the SuperSprings provide several options for installation
    • Choose a setting that increases load support and ride height for constant heavy loads or to compensate for minor spring fatigue in an older automobile
    • Choose a setting that maintains the original factory ride conditions and minimizes effect on unloaded ride quality and height
    • Choose a medium setting that balances support, height, and ride comfort
  • Install easily - bolt on above your existing factory springs with no drilling required
    • For some models with factory springs that sit above the axle, the included poly spring pads prevent shifting
    • Dense polyurethane blocks seat between the top of the factory springs and the underside of the SuperSprings
  • Require no maintenance - no tubing or air pressure to monitor or adjust like air springs
  • Extend the life of brakes, tires, and factory suspension
  • Made in the USA


Specs:

  • Weight capacity: 3,000 lbs
    • SuperSprings will not increase your vehicle's weight-carrying capacity
  • Limited lifetime warranty
  • 30-Day satisfaction guarantee


Overload Spring vs. Leaf Spring

Note: This kit is designed to fit a vehicle with factory top overload springs. As shown in the picture above, a top overload spring sits above the factory leaf spring pack.


SuperSprings diagram of roller and shackle system for extra leaf spring

These additional leaf springs add support and sway control to your existing OEM suspension. Just bolt on SuperSprings over your existing factory springs, and they automatically work when you need them. As the factory spring flexes, a roller at each end of the beefy helper spring reacts to engage the helper spring and to provide extra support. The springs help to better distribute cargo weight throughout your existing suspension, channeling that weight to the points on the frame that are designed to support heavy loads.


SuperSprings leaf spring installed on a vehicle

Placing these leaf springs above your factory springs helps to keep your OEM springs from twisting, so the SuperSprings act like a sway bar, reducing the body roll that makes driving more difficult and dangerous. With these helper springs, driving is safer and easier when it's windy, when your vehicle is rocked by a passing semi, and when you are cornering. The springs help to reduce sway by up to 30 percent. SuperSprings also allow more wheel travel in the rear suspension when they are under load, so they maintain traction and ride comfort better than rubber or polyurethane bumpers. That means they're great for drivers who frequently tow.


Truck before SuperSpringsTruck after SuperSprings

You can also customize the level of support provided by SuperSprings. For most models, the shackles that attach the helper leaf springs to your existing leaf springs have several installation options:

  • For greater support and ride height when your suspension is under a constant load or if you have an older automobile with some spring fatigue, install the helper springs using the upper bolt holes
  • To maintain the factory ride and reduce the effect on your ride height, install using the lower bolt holes
  • To balance support, height, and ride comfort, install using the upper hole on one end and the lower hole on the other

SuperSprings are a maintenance-free, low-cost alternative to air spring systems, which require constant monitoring and air pressure adjustment. These helper leaf springs respond automatically to the load you carry, so there is no crawling under your truck to adjust them. You'll also reduce wear and tear on your suspension, brakes, and tires, which saves you money. The bolt-on installation means that they are easy to fit - no drilling required.



SSA50 Super Springs Leaf Spring Suspension Enhancer - Anti Sway

Installation Details SS42FR Installation instructions

This Product Fits The Following Vehicles




Video of SuperSprings Custom Suspension Stabilizer and Sway Control Kit

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




Video Transcript for All You Need to Know About the SuperSprings Custom Suspension Stabilizer and Sway Control Kit

Hello everybody, this is Jeff at etrailer.com. Today, we're gonna take a look at the SuperSprings Custom Suspension Stabilizer and Sway Control Kit. Now, this is a custom fit part, this is designed to fit the 2019 and newer Ford F-350 Cab and Chassis trucks. Now, one note I do wanna mention on this is this is for Cab and Chassis trucks only, it's not to be used on pickup models, and it may be used on trucks that are equipped with a top overload spring. Now, this kit here will let you upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs, these will help reinforce your vehicle's rear suspension with the extra leaf springs that'll prevent sagging and help reduce sway by up to 30%. It'll work like sway bars to stabilize your OEM springs and keep them from twisting, which will help compensate for windy conditions, wind turbulence from semi trucks, and even weight shifts from cornering.

They do lift your truck when you're carrying a heavy load, prevent any bottoming out, and these do adjust automatically to your payload. Just wanna zoom in and show you on the ends here. They have these rollers on each end, and these will activate when the OEM springs flex under load and they'll deactivate when the OEM springs aren't under the load. And these can be customized, the shackles right here, if you noticed, has all the holes in it, these will attach to the SuperSprings, providing several options for installation. You can choose the setting when you put your bolt and roller through.

As the different settings, you can choose a setting that'll increase the load support ride height for constant heavy loads, or to compensate for minor spring fatigue in an older vehicle, you can set it to where it'll maintain the original factory ride conditions and minimize the effect on an unloaded ride quality and height, and then you can choose a medium setting that'll balance support height and ride comfort. And these do install easily. Basically, they'll bolt on above your existing factory springs with no drilling required. Now, for some models with the factory springs that sit above the axle, they do include these poly springing pads right here, this'll prevent shifting, they're a dense polyurethane pad, they seat between the top of the factory springs and the underside of the SuperSprings. And this kit does require no maintenance, or there's no tubing or air pressure to monitor just like air springs, and this will help extend the life of your brakes, tires, and factory suspension.

These parts are made in the USA. Few specs on it, the weight capacity is 3,000 pounds. Now, these SuperSprings will not increase your vehicle's weight carrying capacity. But that should do it for the review on the SuperSprings Custom Suspension Stabilizer and Sway Control Kit..

Customer Satisfaction Score:

Ratings & Reviews

4.6

269 reviews
3,000-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
Updated by:
Noah M
Employee Daron K
Edited by:
Daron K
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Alex H
Written by:
Alex H

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