The Synergy Jeep track bar dual durometer bushing is specified for JK/JKU/XJ applications and accepts a 9/16-inch bolt with a 1-7/8-inch shell and .188 wall thickness as noted in the description. Offered as a replacement component, it follows the dual-durometer style to match original track bar mounting. Use this bushing when the listed bolt size and shell dimensions are required for proper fit.
Synergy Jeep JK/JKU/XJ Track Bar Dual Durometer Bushing 9/16in Bolt 1-7/8X.188 Bushing Shell