ADD A LEAF HELPER SPRING LIFT KIT - FORD F150 LATE 2 PIN STYLE - REAR - PAIR - 43.00" Length

Adds an additional leaf to the existing spring packs. Adds additional height, increases spring rate, reduces body roll and axle wrap under acceleration and braking. Total lift will vary depending on vehicle weight and factory spring condition from 1-2" (1.5" avg). XXL long bolts and nuts help reduce installation time and effort.

** Vehicle height settles a little lower over time after initial installation.
** Intended for fitment into 3 leaf spring packs (2 main leaves + 1 overload).
** WILL NOT fit 4 leaf spring packs (3 main leaves + 1 overload).
** Check length and condition of existing axle u-bolts - kit requires about .4" additional threaded length.