Limited Time SaleUS$37.07 cheaper than the new price!!
| Management number | 211827852 | Release Date | 2026/04/06 | List Price | US$24.72 | Model Number | 211827852 | ||
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1,750lbs capacity per each spring, for standard 3,500lbs trailer axleEye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installedIt will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring) LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers.
| Brand | LIBRA |
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| Item Weight | 23.1 pounds |
| Manufacturer | LIBRA |
| OEM Part Number | 072-42, SW4B |
| Package Dimensions | 27.5 x 6.5 x 4 inches |
| Manufacturer Part Number | SW4B |
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