Skip to content
Enhance vehicle stability and load support with innovative suspension technology.
SuperSprings Leaf Spring Design Half Kit is engineered to improve the stability and load capacity of vehicles equipped with rear leaf springs. This kit features a self-adjusting suspension stabilizing system that effectively levels loads and minimizes body roll by up to 30 percent, all while maintaining ride quality. Constructed from SAE5160H high-grade steel, the springs are shot peened to relieve stress and enhance durability, ensuring a long service life.
The kit includes one spring and two adjustable shackles, allowing for a tailored installation to meet various vehicle requirements. With a load capacity of 4000 pounds, this system is designed to work in conjunction with the original equipment leaf spring assembly, providing an additional 950 pounds of load-leveling ability. Installation is straightforward, typically completed in about one hour, and requires no maintenance, making it a practical choice for enhancing vehicle performance.
SuperSprings are manufactured in the U.S.A. and are suitable for a range of applications, ensuring that users can find the right fit for their specific needs. This innovative solution is ideal for those looking to improve their vehicle's handling and load management without sacrificing comfort.
Features
- Requires No Maintenance
- Self-Adjusting Suspension Stabilizing System
- 950 Pounds Additional Load-Leveling Ability
- Reduces Body Roll Up To 30 Percent Without Compromising Ride Quality
- Works In Conjunction With Original Equipment Leaf Spring Assembly
- SAE 5160H High-Grade Steel
- Shot Peened To Relieve Spring Stress And Extend Product Life
- Adjustable Shackles Allow Installation To Suit Various Needs
- Typical Installation Completed In Approximately One Hour
Specifications
- Manufacturer: Super Springs
- Manufacturer Part Number: SSA12.5
- Type: Leaf Spring
- Load Capacity: 4000 Pound
- With Air Compressor: No
- Color: Black
- Quantity: Single
- Pressure Range: Not Applicable
- Material: Steel
- Mounting Type: Axle 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
- 1996-2013 Chevrolet Express 2500
- 1996-2013 Chevrolet Express 3500
- 2003-2014 Ford E-250
- 1975-2002 Ford E-250 Econoline
- 1975-1991 Ford E-250 Econoline Club Wagon
- 1996-2013 GMC Savana 2500
- 1996-2013 GMC Savana 3500
- 2012-2021 Nissan NV2500
- 2012-2021 Nissan NV3500
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.
