JT Alpine IR Long Arm - Rear Upper Left (3-6 Inch Lift)

TeraFlex JT: Alpine IR Long Arms and Long Arm Brackets provide complete alignment adjustability and dependability for maximum performance on JT Gladiator models with 3-6 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 (JT part number 1968000) - Not Included. Can be added to any existing suspension lift.

Features:

• 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 inch 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

Notes:

• Adjustable Long Control Arms (JT Alpine: part number 1317005) (JT Alpine IR: part number 1318005) MUST be used w/ Long Arm Bracket Kit (JT part number 1968000) - Not Included.
• Requires cutting/removal of factory control arm bracketry to install Long Arm Brackets.
• JT Long Arm Brackets (part number 1968000) are Not Compatible w/ all rock sliders. Some rock sliders may require disassembly for install.
• Alignment Required.
• Available RockGuard Transmission Skid Plate and Long Arm Crossmember Reinforcement (JL/JT part number 4609100) protects your transmission and reinforces your Front Long Arm Suspension Crossmember. Recommended, But Not Required.
• IR Bushing:
  • Kit – 8 Long Arms (JL: part number 1952801)
  • Front Upper (JL/JT – Axle: part number 611018) (JL/JT – Frame: part number 611016)
  • Front Lower (JL/JT part number 611020 x 2)
  • Rear Upper (JL–Axle: part number 611015) (JL – Frame: part number 611016) (JT part number 611020 x 2)
  • Rear Lower (JL: part number 611015 x 2) (JT part number 611020 x 2)
  • Replacement Tool Kit (part number 1952900)