The LP-15 kit is designed to handle the 1,500 lbs. or cargo load. With ease of installation, this kit includes 2 springs that mount on rear half of the existing rear leaf springs and will provide up to an additional 1,500 lbs. of support for the vehicle keeping it level, steady and safe.
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Product shipped immediately. Easy install, took about an hour. The one thing that I found disappointing is that these are not rated for 1500lbs. After I bought these I went to Hellwig's website and these are only rated for 750 lbs. The 815 part number only comes with the back half of the helper spring due to clearance issues on the front.
These helper spring work great! Once I got the correct nuts (the ones in the package were too small) which were shipped express mail after I called Helwig and explained. They had no problem shipping them out immediately and at their expense. Good product from a good company!
