TERAFLEX | Alpine IR Short Arm Pair Front Upper 0-4.5" Lift | 18-Present Jeep Wrangler / 18-Present Jeep Gladiator JT | 1416530

TeraFlex JL / JT: Alpine IR Short Arms provide complete alignment adjustability and dependability for maximum performance on JL Wrangler/Unlimited and JT Gladiator models with 0-4.5 Inch Lifts. Bolts to the factory control arm mounting brackets. Our innovative, maintenance-free IR Bushings provide unrestricted rotation and flex as well as excellent NVH damping to improve on- and off-road ride quality and performance. Can be added to any existing suspension lift. Includes: Alpine IR Short Arms: Arm - Front Upper Left (# 1141631) Arm - Front Upper Right (# 1141632) Fitment: JL Wrangler (2-door) JL Wrangler Unlimited (4-door) JT Gladiator (pickup) Specs: Lift Height: 0-4.5 Inch Control Arm Specs: Tube Diameter & Wall: 42mm x 4mm Factory Length: 20.185 Inch Min. Length: 20 Inch Max. Length: 21 Inch Bolt - Both: 12mm IR Bushing - Axle: # 611018 IR Bushing - Frame: # 611017