Shopping Cart

Your cart is empty.

Your cart is empty.

LIBRA Trailer Leaf Spring 2 Leaf Slipper 550lbs Cap for 1100lbs Axle & U bolt kit

4.4 (1) Write Review
Free shipping on orders over $29.99

$78.27

$ 37 .99 $37.99

In Stock
  • 550lbs capacity per each spring, for 1,100lbs axle
  • Eye to End length: 24-5/8", Free open: 4.5", width of leaf: 1-3/4", 2 leaves
  • It will replace WC-2 / UNA-177 / LIB-204-SR/4321-05 (different SKU# same spring)
  • Include 2,000lbs axle U-bolt kit for 1-3/4" dia round tube trailer axle, Kit include: 4 x 4-1/4" long U bolts, U bolts dia. 1/2"; 2 x tie plates for 1-3/4" leaf springs; 8 x 1/2"-20 hex nuts
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.


550lbs capacity per each spring, for 1,100lbs axle. Eye to End length: 24-5/8", Free open: 4.5", width of leaf: 1-3/4", 2 leaves. It will replace WC-2 / UNA-177 / LIB-204-SR/4321-05 (different SKU# same spring). Include 2,000lbs axle U-bolt kit for 1-3/4" dia round tube trailer axle, Kit include: 4 x 4-1/4" long U bolts, U bolts dia. 1/2"; 2 x tie plates for 1-3/4" leaf springs; 8 x 1/2"-20 hex nuts. LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.


Please note: fitment guide is for reference only and does not guarantee the tire will fit your specific model. Please check your owner's manual to ensure proper fitment.

stitz
Reviewed in the United States on March 29, 2025
This set of leaf springs is exactly as you would expect from the dimmensions provided in the description. Install was quick and easy using the supplied u-bolts, nuts, and plates for mounting to my existing axle.