These upper control arms are designed for a 4 inch total drop and work with lowering arms CA3098L-4 and 2 inch lowering coil springs CS3098-2. Their job is to set the upper ball joint at the correct angle when lowered, and set the proper length in cooperation with the lower arms establishing the correct camber and caster angles for good alignment. They work great with air bags and come with urethane bushing, ball joints and pivot sleeves installed.

Replacement Parts

• Upper Ball Joint 8738
• Upper Bushing Kit BK3098U