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Enhance your vehicle's stability and load capacity with this innovative suspension solution.
The SuperSprings Helper Spring Kit is designed specifically for 2007-2011 GMC W3500/W4500/W5500 models, providing a robust solution for rear-end sag and body roll. Constructed from high-grade shot peened steel, this kit features a self-adjusting suspension system that accommodates varying loads, ensuring optimal ride quality regardless of the weight added to your vehicle. With a load capacity of 6000 pounds per set, it effectively enhances the original leaf spring assembly without compromising performance.
This kit includes two springs and four shackles, allowing for a straightforward installation process that typically takes about one hour. The adjustable shackles enable customization to meet specific load requirements, making it a versatile choice for users who frequently transport heavy gear. The SuperSprings design reduces body roll by up to 30 percent, providing improved stability during operation.
Maintenance-free and engineered for longevity, the SuperSprings Helper Spring Kit is an essential upgrade for those looking to enhance their vehicle's handling and load management capabilities. Its innovative design and durable materials ensure that it can withstand the demands of heavy use while maintaining ride comfort.
Features
- Requires No Maintenance
- Self-Adjusting Suspension Stabilizing System
- 3300 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: SSA39
- Type: Leaf Spring
- Load Capacity: 6000 Pound
- With Air Compressor: No
- Color: Black
- Quantity: Set Of 2
- Pressure Range: Not Applicable
- Material: Steel
- With Bellows: No
- With Air Line: No
- With Roll Plate: No
- With Valve: No
- Remote Type: Not Applicable
- With Mounting Hardware: No
- Estimated Install Time (Hours): 1
Technical Documents
Product Videos
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.
