RockJock Bump Stop Kit, JK Rear, Incl. Billet Aluminum Spacers, Urethane RockJock Bump Stops, Hardware

RockJock's extended rear bumpstops for the JK Wrangler and Unlimited vehicles is designed for use with and is included in all of their JK 4 in. lift off road suspension systems. Kit includes billet aluminum bump stop spacers that are 3 1/2 in. in diameter and 3 in. tall, all mounting hardware and installation instructions.