Top 6 Best 3500 Lb Trailer Spring Kit

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length 25-14 inch, Free open 3 inch, width of leaf 1-34 inch, 4 leaves, 916 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 3,500lbs axle U-bolt kit for 2-38 dia round trailer axles , Kit include 4 x 5-12 long U bolts, U bolts dia. 12 2 x tie plates for 1-34 leaf springs 8 x 12-20 hex nuts. Include Complete tandem trailer axle hanger kit for 1-34 leaf springs, Kit include 2 x EQ-E1 equalizers, 6 x 3 tall hangers, 8 x shackle straps, 14 x 916-18 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..

2 4 Leaf 25 14 x 1 34 Trailer Double Eye Spring for 3500 lb Axles. 4 5-12 Long U-bolts 2 U-bolt Tie Plates for 1-34 Spring 8 12-20 Hex Nuts. 2 1-12 tall front hangers 2 78 tall rear hangers. 4 3-18 long shackle straps 6 3 long x 916 diameter shackle bolts. 6 916 diameter lock nuts.

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length 25-14 inch, Free open 3 inch, width of leaf 1-34 inch, 4 leaves, 916 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 3,500lbs axle U-bolt kit for 2-38 dia round trailer axles , Kit include 4 x 5-12 long U bolts, U bolts dia. 12 2 x tie plates for 1-34 leaf springs 8 x 12-20 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..

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length 25-14 inch, Free open 3 inch, width of leaf 1-34 inch, 4 leaves, 916 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 1-34 leaf springs, Kit include 2 x EQ-E1 equalizers, 6 x 3 tall hangers, 8 x shackle straps, 14 x 916-18 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..

All Parts Needed to Build or Repair Your Trailer. 1 3.5K Idler Axle. 2 1.75K 25.25 4 Leaf Double Eye Springs. 2 1.75K U-bolt Kits 1 Double Eye Hanger Kit. 2- 15 20575D15 6 ply Bias Tire and Wheel Assembly.

This kit is for 3,500lbs round axle which axle beam dia 2-38 .. 4 x 5-12 long U bolts, U bolts dia. 12. 2 x tie plates for 1-34 leaf springs. 8 x 12-20 hex nuts.

4 4 Leaf 25 14 x 1 34 Trailer Double Eye Spring for 3500 lb Axles. 8 5-12 Long U-bolts. 4 U-bolt Tie Plates for 1-34 Spring. 16 12-20 Hex Nuts. L5 12 A2 38 D12.

This 3.5K trailer kit has everything you need to get started on your new trailer. 1 - 3.5k TK Idler Axle. 2 - 1.75k 1.75W x 25.25 L - 4 Leaf Double Eye Springs. 2 - 1.75k U-Bolt Kits. 1 - Double Eye Hanger Kit.

Mount Your Round 2-38 Diameter Trailer Axle to Your Trailer's Leaf Springs with this U-Bolt Kit. 4 - U-Bolts 12 20 x 5.50 Long . 2 - U-Bolt Plates. 8 - 12 Flanged Nuts.

Two 4-Leaf Double Eye Spring 25 14 Eye to Eye, 1 34 wide, 1750 lbs. capacity each. One single hanger kit. One 2 38 round ubolt kit.