Teraflex JL/JLU: Alpine Control Arm Kit - Front Lower Adjustable (0-4.5” Lift) - 1416500

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Non Stocking Item- Lead Times Vary Based On Availability
19.00 LBS


TeraFlex JL/JLU: Alpine Control Arms provide complete alignment adjustability for maximum performance on JL/JLU Wrangler models with 0-4.5” lifts. Uses factory control arm brackets. Features dependable, maintenance-free, factory-style bushings. Can be added to any existing suspension lift.


• JL Wrangler (2-door)
• JLU Wrangler Unlimited (4-door)

• 0-4.5” Lift

Control Arm Specs:

• Tube Diameter & Wall = 42mm x 4mm
• Factory Length: 24”
• Min. Length: 24”
• Max. Length: 25.25”
• Both Ends: 16mm Bolt


Alpine Control Arms - Adjustable:
• Driver Front Lower (# XXXXXXX)
• Passenger Front Lower (# XXXXXXX)

Features & Benefits:

• Durable 42mm x 4mm wall DOM (Drawn Over Mandrel) tube provides maximum strength
• Adjustable Alpine Control Arms optimize caster angle and tune anti-squat geometry for proper suspension alignment
• Re-centers axles in the wheel well for proper suspension movement. Can also be used to increase wheelbase
• Full-range of movement will not restrict articulation or flex off-road
• High-quality, dependable, maintenance-free, factory-style bushings provide excellent noise, vibration, and harshness (NVH) damping and ride quality characteristics
• Zero maintenance forged threaded joints for smooth quiet flex
• Premium black e-dipped coating provides superior durability and corrosion resistance on tube and forged rod end housing
• Anodized 6061-T6 aluminum clamp collar to secure rod end after length adjustment
• TeraFlex Lifetime Warranty against defects



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1 Review

  • 5
    Working out

    Posted by Jack on Oct 02, 2021

    Typical JL issues with lift and steering. Got the adjustable track bar and these control arms. Just got back from the alignment shop, seems to have done the trick. Drives straight, still a bit mushy (alu steering box), but straight.

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