SUPERSPRINGS Helper Spring Kit featuring Air Spring. Part #: SPSSSR-629-47.
Features
- Maintenance-Free Suspension Enhancement Built To Create A Better Journey
- Handmade From Micro-Cellular Polyurethane
- They Are Designed To Reduce Rear-End Sag And Increase Load Carrying Ability
- 1,800 Pound Capacity When Compressed At 50 Percent
- Limited Lifetime Warranty