This 3-leaf progressive racing style Add-A-Leaf set is designed to replace your factory overload leaf. Some folks run them with their factory overload in place for extra ride height or load stability (factory overload fitment may require slight modifications to factory springs on certain trucks). Comes with longer u-bolts and center pins.
Add-a-leaf kits feature 60mm width, diamond cut ends and anti-friction pads for smooth, squeak free performance. They are tuned to enhance load performance while providing a good ride. *Lift amounts are approximate and may vary depending on chassis and load.