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Enhance your vehicle's suspension with advanced microcellular urethane technology.
The Super Springs Helper Spring Kit is designed to improve the suspension performance of Isuzu NPR models from 2010 to 2021. Utilizing a unique microcellular urethane material, these springs provide a progressive spring rate that enhances load carrying capacity while maintaining ride comfort. As weight is added, the springs engage progressively, offering increased support without compromising the factory ride when unloaded.
This kit includes two helper springs, brackets, and all necessary hardware for installation. The maintenance-free design ensures long-lasting performance, while the ability to compress up to 80 percent of their original height allows for full memory rebound. The springs effectively reduce rear-end sag, stabilize sway, and minimize harsh rebounds, contributing to improved overall driver control and ride comfort.
With a load capacity of 1000 pounds at 50 percent compression, these springs are engineered to enhance your vehicle's handling characteristics. It is important to adhere to the manufacturer's gross vehicle weight rating to ensure safe operation. The Super Springs Helper Spring Kit is a reliable solution for those seeking to optimize their vehicle's suspension system.
Features
- Maintenance-Free And Enhances Load Carrying Ability
- 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 With Superior Damping Properties
- Made From Proprietary And Patented Microcellular Urethane
- Never Load Any Vehicle Beyond The Manufacturer’s GVWR
Specifications
- Manufacturer: Super Springs
- Manufacturer Part Number: SSF-603-40
- 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: Yes
- With Air Line: No
- With Mounting Hardware: Yes
- Estimated Install Time (Hours): 1
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.
