Skip to content
Enhance your vehicle's suspension with advanced microcellular urethane technology.
The Super Springs SumoSprings Helper Spring Kit is designed to improve vehicle suspension performance by providing additional support and control. Constructed from patented microcellular urethane, these springs offer a progressive spring rate that allows for a soft initial engagement, gradually increasing resistance as weight is added. This unique design helps to reduce rear-end sag, stabilize sway, and minimize harsh rebounds, ensuring a smoother ride even under load.
With a load capacity of 1000 pounds at 50 percent compression, the SumoSprings are engineered to enhance load carrying ability without compromising the factory ride when unloaded. The one-piece unit is easy to install, attaching on one side as a replacement or upgrade to factory bump stops. Additionally, these springs require no maintenance, making them a practical choice for those seeking reliable suspension enhancement.
The SumoSprings Helper Spring Kit is suitable for various applications, providing a significant improvement in overall driver control and ride comfort. The closed microcellular urethane construction ensures durability and leak-proof performance, making it a dependable solution for enhancing your vehicle's suspension system.
Features
- Requires No Maintenance
- Enhances Load Carrying Ability
- 1000 Pounds Capacity At 50 Percent Compression
- Reduces And Stabilizes Sway
- Improves Overall Driver Control And Ride Comfort
- Compress Up To 80 Percent Of Original Height With Full Memory Rebound
- One-Piece Unit Attached On One Side Used As A Replacement/Upgrade To Factory Bump Stops
- Progressive Spring Rate
- Made From Patented Micro-Cellular Urethane; Leak-Proof Air Spring
Specifications
- Manufacturer: Super Springs
- Manufacturer Part Number: SSR-313-40
- Type: Air Spring
- Load Capacity: 1000 Pound
- With Air Compressor: No
- Color: Blue
- Quantity: Set Of 2
- Material: Urethane
- Mounting Type: Frame Mount
- With Bellows: No
- With Air Line: No
- With Roll Plate: No
- With Valve: No
- Remote Type: Not Applicable
- With Mounting Hardware: Yes
- Estimated Install Time (Hours): 1
Compatibility / Fit
- 2014-2025 Ram ProMaster 1500
- 2014-2025 Ram ProMaster 2500
- 2014-2025 Ram ProMaster 3500
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
