The Alpine Long Arm Kit, 8-Arm (3"-6" Lift) is part of the TeraFlex Alpine long arm platform, which moves the control arm mounts for longer, flatter arms and a smoother ride over rough ground. Longer arms change angle less as the axle moves, which helps the Jeep ride and articulate more smoothly. Part number 1317005 fits the 2020-2026 Jeep Gladiator.
Not Included:
Shocks, wheels, tires and the alignment after installation are not included, and individual arms and arm kits require the Alpine long arm bracket kit unless the title includes brackets.
Features
Longer arms, smoother travel
Long arms change angle less through their travel, which smooths the ride and lets the suspension articulate more freely.
Fully adjustable Alpine arms
Alpine arms adjust in length to set caster, pinion angle and axle position precisely for the lift.
Factory-style or IR bushings
Choose factory-style bushings for quiet, maintenance-free service, or TeraFlex IR bushings that rotate freely to reduce bind.
Streamlined long arm brackets
TeraFlex long arm brackets combine the upper and lower frame mounts in one bracket for strength and a clean look.
Complete CT and RT systems
Alpine CT and RT systems pair the long arms with springs, track bars, bump stops and brackets matched for their height.
Fitment & Compatibility
Fit guidance: Fits: 2020-2026 Jeep Gladiator (JT). Check your trim and factory equipment against the notes before ordering.
Qualifier: JT
Specifications
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Brand: TeraFlex
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Series: Alpine
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For lift height: 3"-6"
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Country of origin: China
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Part number: 1317005
Installation
Type: Long arm conversion and lift systems · Install: Major job; cutting, grinding and drilling · Afterward: Alignment required
Read every TeraFlex sheet linked for this part or system and plan the job before starting; long arm brackets require cutting and drilling. Professional installation is strongly recommended, and an alignment is required afterward.
Resources
An installation guide for this part number is not available to download. Our team can answer installation questions before you order; contact us with the part number.
Warranty, Shipping & Returns
Warranty. TeraFlex backs its products with a limited warranty against defects in materials and workmanship for the original purchaser, on the vehicle the part was first installed on. Control arms, IR bushings, coil springs, bump stops, track bars, sway bars and skid plates carry a lifetime warranty, while Alpine control arm and track bar bushings other than IR are covered for 1 year. If a covered part fails, TeraFlex will repair or replace it or refund the purchase price at its discretion. The warranty does not cover improper installation, missed maintenance, modifications, normal wear, finish wear or racing and competition use, and paint and powder coat finishes are covered for 90 days against defects only. Shipping. The carrier and ship method are set by the size and weight of the cartons when the order is placed; larger kits and axles ship by freight. Inspect on delivery. Inspect the carton and every part as soon as the delivery arrives, note any shipping damage with the carrier, and contact us right away so we can make it right.
Returns. Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.
About TeraFlex
TeraFlex is a Jeep company at heart, started and staffed by people who drive them. It designs, engineers and builds suspension systems, shocks, axles and performance parts, with the Wrangler and Gladiator at the center of the lineup.
The company traces its history to the 1950s, when it began as MEPCO (Military Equipment Parts Company), one of the first companies anywhere to supply Jeep parts and accessories. TeraFlex Manufacturing followed in 1996 to build heavy-duty suspension for the TJ Wrangler, and the brand credits itself with the first suspension system for that coil-spring platform, a low-range gearing option for the 231 transfer case and the CRD60 high-pinion axle.
The current catalog covers full lift systems, the Falcon shock line and a long list of Wrangler and Gladiator upgrades, and the company is now carrying the same engineering approach to other vehicles as well.
