RockJock Johnny Joint adjustable control arm set (8 pieces) for TJ Wrangler and LJ Unlimited applications provides length adjustability across all arms to correct pinion and caster and accommodate different lift heights. Both front and rear upper arms feature double-adjust capability so on-vehicle length adjustments are possible. Arms are constructed from 1 in. x .156 in. wall DOM tubing, powder-coated semi-gloss black with zerk-equipped grade 8 mounting bolts; Johnny Joints are applied where noted to allow unrestricted movement.
RockJock TJ/LJ Johnny Joint Adjustable Control Arms Set Of 8 w/ Double Adjustable Upper Arms