Johnny Joint Billet Aluminum Control Arms 07-18 Wrangler JK Front Upper Adjustable Pair RockJock 4x4

Equipped with Johnny Joints, these RockJock Billet Aluminum Front Upper Control Arms will increase articulation which will allow for maximum traction on uneven, rocky terrain. Unlike some other aftermarket control arms that are fixed, RockJock Johnny Joint Front Upper Control Arms are double adjustable. This allows you to precisely dial in your suspension settings, specific for your lift/application, to ensure you stay safely on the road or the trail. RockJock CNC machines their Front Upper Control Arms from 1.5-inch outer diameter, 6061-T6 billet aluminum for extreme rigidity and superior strength. The Control Arms are then completed in a durable black anodized finish to prevent corrosion. These Control Arms feature a greasable 2-inch Johnny Joint rod end at one end, and a formed steel fork and jam nut on the other end. RockJock engineered their Adjustable Control Arms to be a direct bolt-on replacement for the stock arms. Installation can normally be completed in about 3-4 hours’ time with just basic hand tools. The Arms will need to be adjusted to the proper pinion angle for your specific lift. Please note that an alignment is required after installation.