This is the taper sleeve to use with all Wrangler JK (2007-2018) where a Flip Kit is used to mount the drag link above the knuckle. Requires drilling the Drag Link mount on the knuckle. NOT THE SAME as Wrangler JL or Gladiator JT- for that product, see XP106.
Note: taper sleeves require the knuckle drag link mount to be drilled through with a straight 7/8" drill bit.