2011-2023 GM Sierra/Silverado 2500HD/3500HD SuperSprings Self-Adjusting 3000lb Helper Springs SSA13

GM Sierra/Silverado SuperSprings Self-Adjusting 3000lb Helper Springs Features:

• Improves load handling and stability
• Prevents sag and body roll when loaded
• Adds up to 3000lbs of capacity
• High-strength steel construction
• Simple bolt-on installation
• Limited Lifetime Warranty
• Made in the USA!

Improves Load Handling & Stability when Towing & Hauling

Even though your 2011-2023 GM Sierra/Silverado is a tried-and-true towing machine, you'll notice your truck starts to sag and experience instability issues long before you hit the GVWR or GCWR. To help win back some of the control and handling when your truck is loaded up with gear, pick up the SuperSprings Self-Adjusting 3000lb Helper Springs. This premium aftermarket spring kit consists of two leaf springs that attach directly to your stock springs using bolt-on shackles and gives you an additional 3000lbs of load capacity so you can continue tackling tough jobs without suffering from sag, sway or general instability. The SuperSprings Helper Springs are super easy to install and come with everything you need to get them up and running on your Sierra/Silverado 2500HD/3500HD.

High-Strength Construction & Warranty Info

SuperSprings designed their Self-Adjusting Springs using only premium materials and the latest design processes to ensure a perfect fit, form, and function on your ride. Each spring is made from high-strength steel that is then shot-peened to relieve stress and extend life of your truck's entire spring assembly. The hardcore construction of these units makes them strong enough to handle extreme and aggressive driving conditions, keeping you in control in every situation. Each one of these kits also comes standard with a polyurethane block that installs in the upper u-bolt bracket and allows the SuperSpring assembly to ride on top of your factory leaf pack with minimal amounts of NVH during normal operation. The SuperSprings Helper Springs come fitted with adjustable shackles that install around your stock leaf springs without the need for any cutting, drilling, or permanent modifications. SuperSprings includes the necessary hardware and instructions required for installation and backs this kit with a Limited Lifetime Warranty to help keep your investment protected.

Vehicle Fitment:

• 2011-2023 Chevy Silverado 2500HD/3500HD
• 2011-2023 GMC Sierra 2500HD/3500HD