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- 3,500lbs capacity per each spring, for standard 7,000lbs trailer axle
- Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 6 leaves, 9/16" bushing dia
- It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (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.
Customer
Reviewed in the United States on July 12, 2023
Upgraded my fifth wheel leaf springs to level my trailer and increase the ride and control. The stock ones are just rated to the exact weight and should really be changed out after a while. Went with the 6 leaf up from a 4 and love the easy instal. Make sure to have a couple jacks to remove tension to make this go a lot smoother. Was also able to upgrade my wheel and tire size because of these.
Ron Gednalske
Reviewed in the United States on June 25, 2023
I ordered the bronze bushing to replace the cheap nylon ones and pressed them in but the eyelets were out of round. Had a terrible time getting them mounted. I would not recommend these leaf springs.
Tim
Reviewed in the United States on May 27, 2022
I put these on my 14k 5th wheel to replace the broken “6k” axle springs. Lifted the trailer about 2” making it robe more level. I replaced the plastic bushings it comes with with brass bushings and a wet bolt kit so everything would last longer. Only bad thing is that some of the eyes are oval shaped making bolt installation a little harder but still pretty easy.
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