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Enhance load capacity and ride comfort with advanced polyurethane springs.
The Super Springs SumoSprings Helper Spring Kit is designed to improve vehicle suspension performance by providing additional support and control. Constructed from patented micro-cellular urethane, these springs offer a progressive spring rate that adapts to varying loads, ensuring optimal performance without compromising the factory ride when unloaded. With a load capacity of 2800 pounds at 50 percent compression, they effectively reduce rear-end sag and stabilize sway, enhancing overall driver control and ride comfort.
These helper springs compress up to 80 percent of their original height while maintaining full memory rebound, allowing for unlimited travel. The two-piece unit design, which attaches at both the top and bottom, ensures easy installation and maintenance-free operation. The SumoSprings are engineered to absorb vibrations and soften harsh rebounds, making them a valuable addition for those seeking to enhance their vehicle's load-carrying ability.
With a straightforward installation process that takes approximately one hour, the SumoSprings Helper Spring Kit comes complete with all necessary mounting hardware. This kit is an effective solution for improving vehicle stability and comfort, making it suitable for a variety of applications.
Features
- Made From Patented Micro-Cellular Urethane
- Enhances Load Carrying Ability
- 2800 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
- Two-Piece Unit Attached On Top And Bottom Using Separate Male And Female Pieces Allows Unlimited Travel
- Progressive Spring Rate With Superior Damping Properties
- Maintenance-Free
Specifications
- Manufacturer: Super Springs
- Manufacturer Part Number: K-30-009
- Type: Air Spring
- Load Capacity: 2800 Pound
- With Air Compressor: Yes
- Color: Yellow
- 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
- 2015-2025 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.
