SumoSprings K-30-009 Front & Rear Air Helper Spring Kit Ram ProMaster 3500
SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings® are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate with superior damping properties.
- Kit contains front Coil and rear SumoSprings sold as a pair (left and right)
- Maintenance-free
- Enhances load carrying ability
- Front coil capacity increased by 15% to 30%. Rear Capacity 2800 (lbs) at 50% compression.
- Reduces and stabilizes sway
- Reduces side-to-side body roll and front end dip
- Made from patented micro-cellular urethane
- Will not leak or rupture
- Never load any vehicle beyond the manufacturers GVWR
SumoSprings® are a patented suspension product designed to enhance load carrying ability, stabilize sway, and improve overall driver control and ride comfort. They are maintenance free, do not leak air, and do not require airlines or compressors. SumoSprings® are manufactured in a variety of heights, diameters and densities to support multiple front and rear applications. They are manufactured from proprietary closed micro-cellular urethane providing a smooth and progressive spring rate with superior damping properties.
- Kit contains front Coil and rear SumoSprings sold as a pair (left and right)
- Maintenance-free
- Enhances load carrying ability
- Front coil capacity increased by 15% to 30%. Rear Capacity 2800 (lbs) at 50% compression.
- Reduces and stabilizes sway
- Reduces side-to-side body roll and front end dip
- Made from patented micro-cellular urethane
- Will not leak or rupture
- Never load any vehicle beyond the manufacturers GVWR