SUPERSPRINGS Helper Spring Kit featuring Leaf Spring Design. Part #: SPSSSA55.
Features
- SAE (Society of Automotive Engineers) 5160H High-Grade Steel
- Self-Adjusting Suspension Stabilizing System
- Maintenance-Free
- 1900 Pounds Additional Load-Leveling Ability
- Reduces Body Roll Up To 30 Percent Without Compromising Ride Quality
- Works In Conjunction With Original Equipment Leaf Spring Assembly
- Adjustable Shackles Allow Installation To Suit Various Needs
- Shot Peened To Relieve Spring Stress And Extend Product Life
- Never Load Any Vehicle Beyond The Manufacturers GVWR
- Limited Lifetime Warranty