The Rock Krawler 3.5-inch AX/X2 long arm kit upper control arms for 2007–2018 Jeep Wrangler JK/JKU represent the upper-arm components from a 3.5-inch long arm conversion package. These parts are intended to be used in front long arm setups following the AX/X2 specification, matching the listed JK/JKU model years and providing the upper-arm elements required by that kit configuration.
Rock Krawler 07-18 Jeep Wrangler JK/JKU 3.5 AX/X2 Long Arm Kit Box