TeraFlex Jeep Wrangler JK Alpine IR Long Arm, Pair, Front Upper, 3-6" Lift

Details:

TeraFlex JK: Alpine IR Long Arms and Long Arm Brackets (NOT INCLUDED) provide complete alignment adjustability and dependability for maximum performance on JK Wrangler/Unlimited models with 3 Inch“6 Inch� lifts. 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. MUST be used with Long Arm Bracket Kit (# 1957000) Inch” NOT INCLUDED. Can be added to any existing suspension lift.

Features:

Alpine IR Control Arms (Short / Long):
• 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 JK: Long Control Arms (Alpine/IR) and Long Arm Brackets:
• Adjustable Long Control Arms and Long Arm Brackets (NOT INCLUDED) balance front caster angle and pinion angles as well as optimize rear pinion angle and tune anti-squat geometry for proper suspension alignment on 3 Inch“6 Inch� lift kits
• Long Control Arms are constructed from durable 42mm x 4mm (upper) or 50mm x 5mm (lower) wall DOM tube for maximum strength
• On higher lifts, Long Arm Brackets (NOT INCLUDED) reposition frame-end control arm mounting points to restore near factory orientation to reduce bushing stress during extreme droop and shock load transferred through the Long Control Arms
• Long Arm Brackets are gusseted and reinforced for superior strength w/ reduced NVH compared to other long arm kits
• Long Arm Brackets feature a premium triple-stage powder coating that provides superior durability and corrosion resistance Adjustable 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
• 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
• TeraFlex Lifetime Warranty against defects

Fitment:

Vehicle(s):
• JK Wrangler (2-door)
• JK Wrangler Unlimited (4-door) Specs:
• Lift Height: 3 Inch“6 Inch� Control Arm Specs:
• Tube Diameter & Wall: 42mm x 4mm
• Factory Length: 18-3/4 Inch�
• Min. Length: 27-3/8 Inch�
• Max. Length: 28-7/8 Inch�
• Bolt Inch“ Axle: 12mm
• Bolt Inch“ Frame: 14mm
• IR Bushing Inch“ Axle: OEM
• IR Bushing Inch“ Frame: 611019

Includes:

Alpine IR Long Arms:
• Arm Inch“ Front Upper Left (# 1131573)
• Arm Inch“ Front Upper Right (# 1131572)