Teraflex Alpine IR Adjustable Control Arms Rear Upper 0-4.5in Lift |1416570-Fits Jeep Wrangler JL

Teraflex Alpine IR Adjustable Control Arms- Rear Upper 0-4.5" lift Features

Durable 42mm x 4mm wall DOM (Drawn Over Mandrel) tube provides maximum strength

Adjustable Alpine IR 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

Innovative, maintenance-free, IR (Independent Rotation) Bushings provide unrestricted rotation and flex as well as excellent 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

TeraFlex Alpine IR Control Arms offer total alignment versatility for top performance on JL/JLU Models with 0-4.5" lifts Smooth out your daily commute while extending the life of your suspension components with this control arms kit. Sturdy design and dependable hardware offer a solid mod option for your JL/JLU. Uses factory control arm brackets. Includes innovative IR (Independent Rotation) Bushings. High-quality dependable maintenance-free factory-style bushings provide excellent NVH damping and ride quality. Must be used with Alpine Long Arm Bracket Kit (JL 2-Door: 1958002 or JL 4-Door: # 1958000) – NOT INCLUDED. Can be added to aftermarket suspension lifts. Install in under 2 hours.

Alpine IR Adjustable Control Arms- Rear Upper 0-4.5" lift Specifications:

Tube Diameter & Wall = 42mm x 4mm

Factory Length = 17.425”

Min. Length = 17-3/8”

Max. Length = 18-1/2”

Both Ends = 14mm Bolt

Fitment: JL Wrangler (2-door) , JL Wrangler Unlimited (4-door);  0-4.5" Lift

Long Control Arms (Alpine IR: # 1310505 or Alpine: # 1316005) MUST be used w/ Alpine Long Arm Bracket Kit (JL 2dr: # 1958002 or JL 4dr: # 1958000) – NOT INCLUDED.

REQUIRES cutting/removal of factory control arm bracketry to install Alpine Long Arm Brackets.

Alignment REQUIRED.