SuperSprings® are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings® provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
- SuperSprings for Chevrolet|GMC Silverado|Sierra 2500|3500, Express|Savana 3500, Ford F-250|F-350
- Capacity: 1800 (lb) Capacity at 50% Compression
- Height: 0.5''
- Length: 47''
- Width: 3''
- Sold as a pair (left and right)
- Maintenance-free
- Self-adjusting suspension stabilizing system
- 1800 (lb) Additional Load-Leveling Ability
- Reduces body roll up to 30% without compromising ride quality
- Works in conjunction with original equipment leaf spring assembly
- Adjustable shackles allow installation to suit various needs
- Typical installation completed in approximately one hour
- SAE 5160H high-grade steel
- Shot peened to relieve spring stress and extend product life
- Never load any vehicle beyond the manufacturer's GVWR
Application(s) Summary:
| Make |
Model |
Year |
Drivetrain |
| Chevrolet |
Express 3500 |
1996-2025 |
4 X 2 |
| Chevrolet |
Silverado 2500 |
1999-2000 |
4 X 2 or 4 X 4 |
| Chevrolet |
Silverado 2500 HD |
2011-2025 |
4 X 2 or 4 X 4 |
| Chevrolet |
Silverado 3500 HD |
2011-2025 |
4 X 2 or 4 X 4 |
| Ford |
F-250 |
1980-1999 |
4 X 2 or 4 X 4 |
| Ford |
F-250 HD |
1997-1997 |
4 X 2 or 4 X 4 |
| Ford |
F-250 Super Duty |
2011-2016 |
4 X 2 or 4 X 4 |
| Ford |
F-250 Super Duty |
1999-2007 |
4 X 2 or 4 X 4 |
| Ford |
F-350 |
1980-1997 |
4 X 2 or 4 X 4 |
| Ford |
F-350 Super Duty |
2011-2016 |
4 X 2 or 4 X 4 |
| Ford |
F-350 Super Duty |
1999-2007 |
4 X 2 or 4 X 4 |
| GMC |
Savana 3500 |
1996-2025 |
4 X 2 |
| GMC |
Sierra 2500 |
1999-2000 |
4 X 2 or 4 X 4 |
| GMC |
Sierra 2500 HD |
2011-2025 |
4 X 2 or 4 X 4 |
| GMC |
Sierra 3500 HD |
2011-2025> |
4 X 2 or 4 X 4 |