RockJocks Currectlync rod end cartridges will fit any of the Currectlync universal rod end forgings. These cartridges feature JL/JT factory knuckle taper on the pin and will thread into RockJocks modular extreme duty forged rod end bodies from the top or the bottom, allowing you to create the perfect steering combination for your vehicle. Cartridge kit includes the cartridge, a universal boot, boot retaining clip, zerk fitting for greasing, and a rod end retaining nylock nut. The boot included in this kit is an articulating style, generally for drag link use. For tie rod use, youll want to use a JK-9703TRB boot. This cartridges are direct replacements for that found in our JL-9703DL drag link. See JK-9703W for a removal and installation wrench for these cartridges.