RLS - SST Upper Control Arm for 4 Kit Fits Chevrolet GMC 1500 w Cast AI or Stamped Steel UCA 2014-2018

Includes DOM tube steel upper control arms. TCT - Terrain Control Technology maintenance-free pivot bushings. Includes HD ball joint for better durability. For 4” lifted trucks. Designed for and compatible with most lifted trucks. These are the same arms included in ReadyLIFT's full SST Lift Kits, now available standalone for customers seeking to upgrade their lifted truck with superior UCAs. Upper Control Arms provide improved suspension geometry for improved tire wear, increased stability, better handling, and exceptional road feel. Constructed from Drawn Over Mandrel (DOM) round steel tubing for strength and durability. Equipped with HD ball joints for superior strength and long life. Uses proprietary Terrain Control Technology bushings for quiet, durable, and stable pivot performance. Powder-coated for an attractive yet durable finish.