Hellwig 1530 - LP-15 Helper Spring Kit

The kit includes four multi-leaf springs which easily bolt onto the top of the factory leaf pack on either side of the axle U-bolts. The U-bolt can be adjusted to change the rate of the helper spring allowing the user to match it to your specific load or to level the vehicle left to right. The springs are powder coated and made from heat treated, 5160 spring steel.