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USD 401.35
Part #: HW3551

Hellwig 3551 LP-35 Load Pro Helper Springs

Vehicle Fitment:
2020-2022 GM 2500HD 2WD/4WD | 2004-2009 Dodge Sprinter 2500/3500 | 2010-2016 Mercedes-Benz Sprinter 2500/3500 (Multi-Leaf Only) | See full application list below
Part #: HW3551
$401.35
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Description

The Hellwig 3551 LP-35 Load Pro Helper Springs will improve the stability of your 2020-2022 GM Silverado/Sierra 2500HD 2WD/4WD, 2004-2009 Dodge Sprinter 2500/3500 2WD/4WD, or 2010-2016 Mercedes Sprinter 2500/3500 2WD/4WD when hauling. The Hellwig Helper Spring set the standard for all other aftermarket helper springs. Featuring Progressive Spring Rate and full time 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 full time 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 manufacturers 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 or 3 wide leaf springs. When ordering be sure to identify the spring kit and the appropriate mounting hardware kit to complete the installation. Simple bolt on design using common hand tools provide the installer ease of installation and the vehicle owner hassle free use. Set it and forget it. LP 35 is rated at 3500lbs level load carrying capacity, not exceed the vehicles Gross Vehicle Weight Rating. Install kit required. 

LP-35 Features:
  • 4-Leaf Stack
  • Made In The USA 
  • Up To 3,500 Lbs load Capacity 
  • Offers the Maximum in Carrying Capacity
  • Heat Treated ASTM 5160 Alloy Spring Steel 
  • No Drilling Or Welding Required For Installation 
  • Improves Handling In Towing/Hauling Conditions 
  • Recommended for 3/4 Ton and 1 Ton Applications
  • Limited Lifetime Warranty  
Tech Notes:
Must purchase Hellwig 25303 LP Mounting Hardware Kit for installation on GM Truck (See Below).
Must purchase Hellwig 25351 LP Mounting Hardware Kit for installation on Sprinter Van (See Below).

Application Notes: 
2020-2022 GM Silverado/Sierra 2500HD 2WD/4WD
2004-2009 Dodge Sprinter 2500/3500 2WD/4WD (Multi-Leaf Application Only)
2010-2016 Mercedes-Benz Sprinter 2500/3500 2WD/4WD (Multi-Leaf Application Only)

Vehicle Fitment

YEAR MAKE MODEL FOR ENGINE SERIES
2020 Chevrolet Silverado 2500 HD
2021 Chevrolet Silverado 2500 HD
2022 Chevrolet Silverado 2500 HD
2004 Dodge Sprinter 2500
2005 Dodge Sprinter 2500
2006 Dodge Sprinter 2500
2007 Dodge Sprinter 2500
2008 Dodge Sprinter 2500
2009 Dodge Sprinter 2500
2004 Dodge Sprinter 3500
2005 Dodge Sprinter 3500
2006 Dodge Sprinter 3500
2007 Dodge Sprinter 3500
2008 Dodge Sprinter 3500
2009 Dodge Sprinter 3500
2020 GMC Sierra 2500 HD
2021 GMC Sierra 2500 HD
2022 GMC Sierra 2500 HD
2010 Mercedes-Benz Sprinter 2500
2011 Mercedes-Benz Sprinter 2500
2012 Mercedes-Benz Sprinter 2500
2013 Mercedes-Benz Sprinter 2500
2014 Mercedes-Benz Sprinter 2500
2015 Mercedes-Benz Sprinter 2500
2016 Mercedes-Benz Sprinter 2500
2010 Mercedes-Benz Sprinter 3500
2011 Mercedes-Benz Sprinter 3500
2012 Mercedes-Benz Sprinter 3500
2013 Mercedes-Benz Sprinter 3500
2014 Mercedes-Benz Sprinter 3500
2015 Mercedes-Benz Sprinter 3500
2016 Mercedes-Benz Sprinter 3500

Specifications

  • MPN 3551
  • SKU HW3551
  • GTIN 745662035518
  • ID 18065
  • Manufacturer Name Hellwig
  • Shipping Weight 55.00 lb.
  • Shipping Length 43 in.
  • Shipping Width 7 in.
  • Shipping Height 2 in.
  • Fuel Type Diesel / Gas
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L0R0

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