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Enhance load capacity with advanced leaf spring technology.
The Hellwig Helper Spring Kit is engineered to improve the load carrying capacity of full-size pick-up trucks and vans. This kit features a progressive spring rate design that activates under load, providing increased resistance as weight is added. Constructed from heat-treated ASTM 5160 alloy spring steel, these springs ensure durability and stability under heavy loads, with a maximum load capacity of 2500 pounds. The simple bolt-on installation process allows for easy setup using common hand tools, making it accessible for vehicle owners and installers alike.
This set includes two springs designed to fit 2-1/2 inch or 3 inch wide leaf springs, enhancing the vehicle's performance without the need for complex modifications. The adjustable nature of the progressive rate design allows for fine-tuning by tightening or loosening the U-bolt, ensuring optimal performance based on specific load requirements. The Hellwig Helper Spring Kit is a reliable solution for those seeking to maintain vehicle stability and handling under varying load conditions.
Features
- Manufactured With Heat Treated ASTM 5150 Alloy Spring Steel. Increased Spring Rate And Stability
- Heavier Loads
- 3 Leaf Stack
- 2500 Pounds Level Load Capacity
- Progressive Rate Design Is Fully Adjustable By Tightening Or Loosening The U-Bolt
- Simple Bolt-On Design Using Common Hand Tools Provide The Installer Ease Of Installation And The Vehicle Owner Hassle Free Use
Specifications
- Manufacturer: Hellwig
- Manufacturer Part Number: 2511
- Type: Leaf Spring
- Load Capacity: 2500 Pound
- With Air Compressor: No
- Color: Black
- Quantity: Set Of 2
- 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: No
- Estimated Install Time (Hours): 1
Compatibility / Fit
- 2011-2026 Ford F-250 Super Duty
- 2011-2026 Ford F-350 Super Duty
- 2016-2026 Ford F-450 Super Duty
- 2016-2025 Ford F-550 Super Duty
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.
