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Make Transporting of Crops Much Easier with SuperSprings



When transporting crops there is obviously a difference in vehicle performance when you are loaded with crops and when your vehicle is empty. In order to improve the vehicle performance when loaded you might want to consider SuperSprings as a way to increase the life of your factory springs. SuperSprings are designed to be installed along with your factory springs to reduce sway, increase the spring capacity and reduce sag. They are easy to install and include a limited lifetime warranty.

How Do SuperSprings Work?

SuperSprings are progressive because they only work when needed, engaging when the load is great enough to give an optimal ride when either loaded or empty. When the load increases, the factory springs flatten out. This automatically activates the Super Spring rollers at the end of each leaf. In this way, they can increase the load that the springs can handle while still providing excellent vehicle performance and handling.

SuperSprings are offered in various lengths in order to match factory springs. They are also available in light-duty, medium-duty, and heavy-duty strengths to suit the various needs of the industry. The most common installation involves having the rollers on the end shackles set closest to the ground to ensure the least amount of weight is applied to the SuperSpring by keeping the vehicle as close as possible to the original ride conditions.

SuperSpring Suspension Kit for Nissan UD LCF 1200, 1300, 1400, 1800 Series

This SuperSpring kit requires no additional mounting application for installation and increases the load and tow capacity and not the stiffness of the ride. Load capacity rating increase is 4000 – 5000 lbs. and the units are maintenance free with no adjustment needed.

SuperSprings and More at Your One Stop for Suspension Products

General Spring is not only your place to go for the guidance you need for choosing the right SuperSprings for your crop transportation vehicles, we also carry many other suspension products available for your various type of workload. We specialize in leaf springs, coil springs, load support and attachment parts. We are dedicated to making sure you get the best quality product when you need it. Through our warehousing process, we can check quality before shipping the product to you.

We have leaf springs made specifically to meet the needs of our customers. We can also custom make leaf springs for any application and even older vehicles where springs are not readily available any longer. We are confident that we can help you find the right type of suspension product at a price that is affordable.

We can be contacted by email. Someone from our friendly staff will be sure to get back to you as soon as possible with the support you need to improve your crop transportation. If you prefer to call and you are local to New Century, KS call us at 913-829-0619. National customers can call us toll free at 1-888-829-0619 and we will do all we can to find the right suspension product for your task.

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SSA13 SuperSprings Helper Spring

SuperSprings Self-Adjusting Suspension Stabilizers work with your current suspension to reduce sway and increase load capacity while never needing any adjustments due to the roller design.

  • Increase Load and Tow Capacity without Increasing Ride Stiffness
  • Reduce Sway - Independently tested to give 29% improvement in driver control
  • Maintenance Free and No Adjustments Needed
  • Easy to Install - Most Kits Install in Less than 30 Minutes
  • Limited Lifetime Warranty
  • Sold as Kit - Order 1 per Vehicle
  • Free Shipping to Continental U.S.
  • Dimension - 49" Long x 3" Wide x .946 gauge
  • 3000 Pounds Spring Capacity Increase

SuperSprings are progressive in nature in that they work on an as-needed basis. The installed springs are under nominal tension even when the vehicle is unloaded. This is so there is no rattle or noise and the patented rollers will activate automatically.

As a vehicle with rear leaf springs comes under load the factory springs react as they are designed to. The center of the springs move vertically causing the overall leaves to flex and flatten out. This movement in the factory spring activates the SuperSpring through the rollers at the end of each leaf. Because the SuperSpring rollers aSupersprings Shacklere under tension, a movement in the factory spring causes them to move, seeking their new point of least resistance. This simple roller principal allows the SuperSprings to activate and deactivate automatically, free of any manual adjustment.

The SuperSprings are length specific to fit varying sized leaf springs. In addition the different lengths typically are manufactured in light, medium and heavy duty strengths. The sole adjustment on the SuperSprings is found in the roller shackles at the end of each leaf. The typical shackle has two bolt holes, as shown in the diagram below though some single hole and three holed shackles are used. The most common installation involves positioning all four rollers in the lower (furthest from the eye of the SuperSpring / closest to the ground) bolt holes. This ensures the least amount of preload tension on the SuperSprings and keeps the vehicle closest to its original factory ride conditions. Upper bolt holes may be used if additional lift is desired in the vehicle; if clearance from obstructions is required or if the installation is on an older vehicle with some fatigue in the springs.

SuperSprings enhance load carrying capacity, handling and towing. Do not load any vehicle beyond the manufacturers gross vehicle weight rating.

Our Price: $399.99
SSA22 SuperSprings Helper Spring

SuperSprings Self-Adjusting Suspension Stabilizers work with your current suspension to reduce sway and increase load capacity while never needing any adjustments due to the roller design.

  • Increase Load and Tow Capacity without Increasing Ride Stiffness
  • Reduce Sway - Independently tested to give 29% improvement in driver control
  • Maintenance Free and No Adjustments Needed
  • Easy to Install - Most Kits Install in Less than 30 Minutes
  • Limited Lifetime Warranty
  • Sold as Kit - Order 1 per Vehicle
  • Free Shipping to Continental U.S.
  • Dimension - 43" Long x 3" Wide x .558 gauge
  • 2200 Pounds Spring Capacity Increase

SuperSprings are progressive in nature in that they work on an as-needed basis. The installed springs are under nominal tension even when the vehicle is unloaded. This is so there is no rattle or noise and the patented rollers will activate automatically.

As a vehicle with rear leaf springs comes under load the factory springs react as they are designed to. The center of the springs move vertically causing the overall leaves to flex and flatten out. This movement in the factory spring activates the SuperSpring through the rollers at the end of each leaf. Because the SuperSpring rollers aSupersprings Shacklere under tension, a movement in the factory spring causes them to move, seeking their new point of least resistance. This simple roller principal allows the SuperSprings to activate and deactivate automatically, free of any manual adjustment.

The SuperSprings are length specific to fit varying sized leaf springs. In addition the different lengths typically are manufactured in light, medium and heavy duty strengths. The sole adjustment on the SuperSprings is found in the roller shackles at the end of each leaf. The typical shackle has two bolt holes, as shown in the diagram below though some single hole and three holed shackles are used. The most common installation involves positioning all four rollers in the lower (furthest from the eye of the SuperSpring / closest to the ground) bolt holes. This ensures the least amount of preload tension on the SuperSprings and keeps the vehicle closest to its original factory ride conditions. Upper bolt holes may be used if additional lift is desired in the vehicle; if clearance from obstructions is required or if the installation is on an older vehicle with some fatigue in the springs.

SuperSprings enhance load carrying capacity, handling and towing. Do not load any vehicle beyond the manufacturers gross vehicle weight rating.

Our Price: $399.99
SSA17 SuperSprings Helper Spring

SuperSprings Self-Adjusting Suspension Stabilizers work with your current suspension to reduce sway and increase load capacity while never needing any adjustments due to the roller design.

  • Increase Load and Tow Capacity without Increasing Ride Stiffness
  • Reduce Sway - Independently tested to give 29% improvement in driver control
  • Maintenance Free and No Adjustments Needed
  • Easy to Install - Most Kits Install in Less than 30 Minutes
  • Limited Lifetime Warranty
  • Sold as Kit - Order 1 per Vehicle
  • Free Shipping to Continental U.S.
  • Dimension - 44" Long x 3" Wide x 1.116 gauge
  • 4400 Pounds Spring Capacity Increase

SuperSprings are progressive in nature in that they work on an as-needed basis. The installed springs are under nominal tension even when the vehicle is unloaded. This is so there is no rattle or noise and the patented rollers will activate automatically.

As a vehicle with rear leaf springs comes under load the factory springs react as they are designed to. The center of the springs move vertically causing the overall leaves to flex and flatten out. This movement in the factory spring activates the SuperSpring through the rollers at the end of each leaf. Because the SuperSpring rollers aSupersprings Shacklere under tension, a movement in the factory spring causes them to move, seeking their new point of least resistance. This simple roller principal allows the SuperSprings to activate and deactivate automatically, free of any manual adjustment.

The SuperSprings are length specific to fit varying sized leaf springs. In addition the different lengths typically are manufactured in light, medium and heavy duty strengths. The sole adjustment on the SuperSprings is found in the roller shackles at the end of each leaf. The typical shackle has two bolt holes, as shown in the diagram below though some single hole and three holed shackles are used. The most common installation involves positioning all four rollers in the lower (furthest from the eye of the SuperSpring / closest to the ground) bolt holes. This ensures the least amount of preload tension on the SuperSprings and keeps the vehicle closest to its original factory ride conditions. Upper bolt holes may be used if additional lift is desired in the vehicle; if clearance from obstructions is required or if the installation is on an older vehicle with some fatigue in the springs.

SuperSprings enhance load carrying capacity, handling and towing. Do not load any vehicle beyond the manufacturers gross vehicle weight rating.

Our Price: $469.99