TeraFlex JT: Alpine IR Long Arms and Long Arm Brackets (NOT INCLUDED) provide complete alignment adjustability and dependability for maximum performance on JT Gladiator models with 3–6” 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 (JT: # 1968000) — NOT INCLUDED. Can be added to any existing suspension lift.

FEATURES & BENEFITS:

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
JL / JT: 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 3–6” lift kits
• Long Control Arms are constructed from durable 42mm x 4mm (front upper) or 50mm x 5mm (front lower, rear upper, rear lower) wall DOM tube for maximum strength
• On higher lifts, bolt-on 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
• Front Long Arm Suspension Crossmember (NOT INCLUDED) provides additional strength
• Install and drive simple bolt-on installation — no welding required
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 INFO:

Vehicle(s):
• JT Gladiator (pickup)
Specs:
• Lift Height: 3–6”
Control Arm Specs:
JL / JT: Alpine IR Long Arm Pair – Front Upper (# 1310520):
• Tube Diameter & Wall: 42mm x 4mm
• Factory Length: 20-1/4”
• Min. Length: 27-3/4”
• Max. Length: 28-7/8”
• Bolt – Axle: 12mm
• Bolt – Frame: 14mm
• IR Bushing – Axle: 611018
• IR Bushing – Frame: 611016
JL / JT: Alpine IR Long Arm Pair – Front Lower (# 1310500):
• Tube Diameter & Wall: 50mm x 5mm
• Factory Length: 24”
• Min. Length: 30-7/8”
• Max. Length: 32”
• Bolt – Both: 16mm
• IR Bushing – Both: 611020
JT: Alpine IR Long Arm Pair – Rear Upper (# 1418550):
• Tube Diameter & Wall: 50mm x 5mm
• Factory Length: 16-3/8”
• Min. Length: 43-1/2″
• Max. Length: 44-5/8″
• Bolt – Both: 16mm
• IR Bushing – Both: 611020
JT: Alpine IR Long Arm Pair – Rear Lower (# 1418560):
• Tube Diameter & Wall: 50mm x 5mm
• Factory Length: 23-3/4”
• Min. Length: 47-3/4″
• Max. Length: 49″
• Bolt – Both: 16mm
• IR Bushing – Both: 611020