Hellwig Helper Spring Kit (MPN: 3527)
Hellwig Helper Spring Kit (MPN: 3527)
Hellwig Helper Spring Kit (MPN: 3527)
Hellwig Helper Spring Kit (MPN: 3527)

Hellwig Helper Spring Kit (MPN: 3527)

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  • $612.90
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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 pickup trucks and vans. This kit features a leaf spring design that utilizes heat treated ASTM 5160 alloy spring steel, ensuring durability and stability under heavy loads. With a load capacity of 3500 pounds, it is designed to meet the demands of various applications while maintaining vehicle performance.

This spring kit offers two design options: Progressive and Fulltime. The Progressive design activates under load, providing increased resistance as weight is added, while the Fulltime design reacts immediately to load, ensuring minimal compression. This versatility allows users to select the best option for their specific needs.

Installation is straightforward with a simple bolt-on design that requires common hand tools, making it accessible for both professional installers and DIY enthusiasts. The kit is compatible with 2-1/2 inch or 3 inch wide leaf springs, although additional mounting hardware is required for complete installation. The Hellwig Helper Spring Kit is a reliable solution for enhancing vehicle load management.

Features

  • Manufactured With Heat Treated ASTM 5150 Alloy Spring Steel. Increased Spring Rate And Stability
  • Heavier Loads
  • 4 Leaf Stack
  • 3000 Pounds Level Load Capacity
  • Available In Progressive Or Constant Rate
  • Offers The Maximum In Carrying Capacity
  • 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: 3527
  • Type: Leaf Spring
  • Load Capacity: 3500 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

  • 2001-2003 Chevrolet Silverado 1500 HD
  • 2005-2006 Chevrolet Silverado 1500 HD
  • 2007-2007 Chevrolet Silverado 1500 HD Classic
  • 2001-2010 Chevrolet Silverado 2500 HD
  • 2001-2006 Chevrolet Silverado 3500
  • 2007-2007 Chevrolet Silverado 3500 Classic
  • 2007-2010 Chevrolet Silverado 3500 HD
  • 2003-2008 Dodge Ram 1500
  • 2003-2010 Dodge Ram 2500
  • 2003-2010 Dodge Ram 3500
  • 2008-2010 Ford F-250 Super Duty
  • 2008-2010 Ford F-350 Super Duty
  • 2001-2003 GMC Sierra 1500 HD
  • 2007-2007 GMC Sierra 1500 HD Classic
  • 2001-2010 GMC Sierra 2500 HD
  • 2001-2006 GMC Sierra 3500
  • 2007-2007 GMC Sierra 3500 Classic
  • 2007-2010 GMC Sierra 3500 HD
  • 2011-2013 Ram 2500
  • 2011-2013 Ram 3500

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.

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