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1999-2013 Chevy / GMC 1500 Silverado & Sierra 4wd - 2500 lbs Helper Springs - LP-25 [Progressive] (pair)


Model: 2515
by Hellwig

Free Shipping

Retail Price: $346.95
Your Price: $266.33
+ 10% OFF SALE

Sale Price: $239.70

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Mounting Kit

Front / Rear



Easy 1-2-3 Installation

 Raise Vehicle

 Align Helper Springs

 Attach U-Bolts

Hellwig Load Pro-25 Medium Duty Helper Springs

The LP-25 kit is designed for full sized pickup trucks, vans, RVs, and sport utility vehicles. The kit contains 2 heavy duty leaf assemblies that run over both sides of the axle.

* Necessary Mounting Hardware Included or Listed Above

Hellwig's steel leaf helper springs are ideal for helping manage your load more efficiently. They are simple to install bolting on to your new or old factory rear leaf springs and require little or no maintenance.

The kits come in two versions; Constant load kits for full time suspension support; ideal where loads are typically more constant, such as on contractor/commercial service trucks and motor homes. Progressive load kits can be adjusted for additional level load carrying assistance when hauling an occasional load of fire wood or towing a trailer. Factory ride and handling characteristics are unaffected when vehicle is not loaded.

  • Level Load Capacity: 2500 lbs. - 3 Leaf Stack
  • Mounting Kit Included or Listed in Options Above.
  • Manufactured from high quality alloy spring steel.
  • Shaped at a high temperature and heat-treated for extra strength and durability.
  • Virtually eliminates sagging.
  • Simple bolt-on installation.
  • Sold as a PAIR (both left and right)
  • Hellwig products come with a Million Mile Warranty

Click here to view Installation Instructions

  • Hellwig springs are made to increase the "level-load" carrying capacity of your vehicle. Never load the vehicle beyond the manufacturer's maximum gross vehicle weight rating (GVWR).
  • Average Shipping Time: 4-7 Business Days
Vehicle Applications
  • Years: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
  • Model: 1500 Silverado, Sierra 4wd
Customer Reviews
5 stars 5 / 5This item is rated 5 out of 5 based on 2 customer reviews.
5 of 5 Stars

by amanda s

This product has done everything it said it would. It was very easy to install. I have a good mechanical ability and installed them in about 30 min. After installation they allowed me two haul 2 snowmobiles on a sled deck with a 1/2 ton truck. We drove 12 hrs 1 way to ride. No body roll and great handling. I would definitely recommend this product. the only down side is it raised the back of the truck 2 more inches so I would definitely recommend a 3 inch leveling kit with this product. With all of this said you still get keep your factory ride, and that can't get any better. Great Product!!!!!

5 of 5 Stars

by Reinaldo D

installed the HELLWIG helper springs LP25 today Fri . the 7th of Feb .with a pair of Bilsteins HD shocks , and they feel great with or with out a load on the back of my truck , it also gave the truck some lift . So far, very satisfied with the HILLWIG helper springs . Thank you SDTRUCKSPRINGS.COM for turning me on to these .

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