JL: Alpine Short Control Arm Kit – Rear Lower (0-4.5” Lift)

SKU 1416540
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TeraFlex JL: Alpine Short Control Arms provide complete alignment adjustability and dependability for maximum performance on JL Wrangler/Unlimited models with 0-4.5” lifts. Bolts to the factory control arm mounting brackets. Can be added to any existing suspension lift.

High-quality, dependable, maintenance-free, factory-style bushings provide excellent NVH damping and ride quality.


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

• 0-4.5” Lift

Short Control Arm Specs:

• Tube Diameter & Wall = 42mm x 4mm
• Factory Length = 19-3/4”
• Min. Length = 19-13/16”
• Max. Length = 21-1/16”
• Both Ends = 14mm Bolt
• Both Bushings = # 611011


Alpine Short Control Arms:
• Rear Lower Left (# XXXXXXX)
• Rear Lower Right (# XXXXXXX)

Features & Benefits:

JL Alpine Short Control Arms:

• Adjustable Alpine Short Control Arms balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 0-4.5” lift kits
• Alpine Short Control Arms are constructed from durable 42mm x 4mm wall DOM tube for maximum strength
• Bolts to the factory control arm mounting brackets

JL Alpine Control Arms (all):

• 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 NVH (noise, vibration, and harshness) damping and ride quality
• Zero maintenance forged threaded joints for smooth quiet flex
• Premium black e-dipped coating on tube and forged rod end housing provides superior durability and corrosion resistance
• Anodized 6061-T6 aluminum clamp collar to secure rod end after length adjustment
• Install and drive simple bolt-on installation – no welding required
• TeraFlex Lifetime Warranty against defects


• Alignment required.

Install Time: 2 Hours

Alpine Short Control Arm Kits:

• 8-Arm (# 1416610)

• Front Upper (# 1416520)
• Front Lower (# 1416500)
• Rear Upper (# 1416560)

• Rear Lower (# 1416540)
• Replacement Bushing (Both Ends: # 611011)

Weight:  18.0 lbs

Vehicle Type:
JL Wrangler
JLU Wrangler Unlimited

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