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Synergy adjustable front upper control arms, sold as a pair for 2018+ Jeep Wrangler JL and JLU models. These adjustable uppers provide length tuning to help re-establish caster and steering geometry after lift changes, enabling proper front-end alignment. Offered as direct-fit pair replacements, they simplify setup for JL owners modifying suspension while keeping mounting interfaces compatible with common upgrade paths.
Synergy 2018+ Jeep Wrangler JL/JLU Adjustable Front Upper Control Arms - Pair
