The front lower arms carry the axle's push and pull, and short factory arms on a 3-6 in lift run at a steep angle that stiffens the ride.
TeraFlex Alpine IR front lower long arms bring that angle back and add complete alignment adjustability. They use 50mm x 5mm tube and maintenance-free IR bushings that allow unrestricted rotation and flex, with good NVH damping. They must be used with a Long Arm Bracket Kit, which is sold separately (JL 2-door 1958002, JL 4-door 1958000, JT 1968000).
Install the brackets, hang the arms and align.
Key Features
- Complete alignment adjustability
- Maintenance-free IR bushings provide unrestricted rotation and flex
- Must be used with Long Arm Bracket Kit (not included)
- Can be added to any existing suspension lift
Specifications
- Lift height: 3-6 in
- Control arm tube diameter and wall: 50mm x 5mm
- Factory length: 24 in
- Minimum length: 30-7/8 in
- Maximum length: 32 in
- Bolt, both ends: 16mm
- IR bushing, both ends: 611020
Fitment
- Jeep Wrangler JL 2018-2026 (2-door and 4-door)
- Jeep Gladiator JT 2020-2026 (pickup)
In the Box
- Alpine IR long arms: front lower left and front lower right
MPN 1310500 · UPC 843885046851