LIBRA 4000lbs 4K Tandem Trailer Axle Suspension Kit 2000 lbs Leaf Springs & Hanger Kit

2,000lbs capacity per each spring, for standard 4,000lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 3 leaves, 9/16 inch bushing dia, nylon bushings installed. It will replace SW3 / 72-24 / LIB-304-DE / UNA220 / PR3 / 125797 / 9150013 / 93102 (different SKU# but same spring). Include Complete tandem trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 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. 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.