Improve droop travel, drivability and tire wear as well as adjusting tire position in your wheel well with SPC’s adjustable front upper control arms. Featuring an upgraded greaseable ball joint and SpecRide™ bushings, this arm is designed to correct alignment angles while maintaining factory ride quality. SPC s integrated tubular and cast steel designs provide the strength and durability needed for the most demanding environments. These remove and replace arms are sold in pairs.