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LIBRA 5000lbs 5K Single Trailer Axle Suspension Kit 2500 lbs Leaf Springs & Hanger Kit

Free shipping on orders over $29.99

$114.24

$ 44 .99 $44.99

In Stock
  • 2,500lbs capacity per each spring, for 5,000lbs axle, Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 4 leaves
  • Can also be used on 3,500lbs axles by replacing the weaker 1,750lbs spring for extra capacity
  • It will replace SW4 / 72-25 / LIB-402-DE / UNA218 / PR4 / 124886 / 9150016 / 93181 (different SKU# same spring)
  • Include Complete single trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x 3" tall hangers, 2 x 2.1" tall hangers, 4 x shackle straps (eye to eye 3.09"), 6 x 9/16"-18 x 3" long shackle bolts and locknuts
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.


  • 2,500lbs capacity per each spring, for 5,000lbs axle, Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 4 leaves
  • Can also be used on 3,500lbs axles by replacing the weaker 1,750lbs spring for extra capacity
  • It will replace SW4 / 72-25 / LIB-402-DE / UNA218 / PR4 / 124886 / 9150016 / 93181 (different SKU# same spring)
  • Include Complete single trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x 3" tall hangers, 2 x 2.1" tall hangers, 4 x shackle straps (eye to eye 3.09"), 6 x 9/16"-18 x 3" long shackle bolts and locknuts
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.

Kevin S.
Reviewed in the United States on November 10, 2024
I have a 21' bay boat on a trailer meant for a 17' boat. she's a little heavy and the old leaf springs wore out, but other than that the fit works well for the boat. I went heavier on the leaf springs and it rides great, was easy to install, and fixed my clearance issues on the fenders. would recommend this kit to anyone.