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SPC’s direct-fit front left upper adjustable control arm fits 2018–2023 Jeep Wrangler and 2020–2023 Gladiator models. It adds strength and on-vehicle adjustability, letting you tweak caster and pinion angle via a dual-threaded adjuster and jam nuts without removing the arm. The sealed xAxis joint is self-lubricating for low maintenance, and a corrosion-resistant coating helps protect the arm while improving articulation and alignment control.
SPC Performance 18-23 Jeep Wrangler / 20-23 Gladiator Jeep Front Left Adjustable Upper Control Arm
