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Hellwig Helper Spring Kit, Load Pro Series 35, 3500 lb Load Capacity, Steel, Set of 2 - 3511
SKU: 3511
$447.56
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Available warranty coverage is provided by the manufacturer and varies by brand and product. Modridge assists customers with eligible warranty claims and helps coordinate the review process with the manufacturer.
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Prop 65 Warning
$447.56
$447.56
Steel
Material
Axle Mount
Mounting Type
Leaf Spring
Design
Product Description
This Hellwig helper spring set the standard for all other aftermarket helper springs. Featuring progressive spring rate and fulltime spring rate design, this spring is the workhorse of the Hellwig spring line. With the Progressive design the vehicle must be loaded and its spring compressed to activate the Hellwig spring, therefore as the vehicles load increases the Hellwig helper spring progressively increases its resistance to the load.
In the Fulltime design the Hellwig spring immediately reacts to the vehicles load, therefore compressing very little as load is applied to the vehicle. Manufactured with heat treated ASTM 5160 alloy spring steel these units increase your vehicles level load carrying capacity up to the manufacturer's Gross Vehicle Weight Rating. Designed to install on full size pick-up trucks and vans, this unit requires mounting hardware to accommodate 2-1/2 Inch or 3 Inch wide leaf springs.
Simple Bolt-On design using common hand tools provide the installer ease of installation and the vehicle owner hassle free use.
Additional Details
- Available in progressive or constant rate.
- Limited lifetime warranty.
- Load pro series 35.
- Leaf spring design.
- Requires mount kit (see required parts).
- With set of 2 Springs Only.
- Mounting kit 25301 sold seperately.
Specifications
Fitment / Application
Installation & Documents
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