Libra 3500lb Tandem Trailer Axle Suspension Kit 1750lb Leaf Springs & Hanger Kit

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle; Eye 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 installed. It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 ...1,750lbs capacity per each spring, for standard 3,500lbs trailer axle; Eye 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 installed. It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring) .

Include Complete tandem trailer axle hanger kit for 1-3/4 inch leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3 inch tall hangers, 8 x shackle straps, 14 x 9/16 inch-18 x 3 inch 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. 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.