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SKU: 1147571

TeraFlex JT: Alpine Long Arm - Rear Upper Left (3-6" Lift)

$273.99

180-Day ReturnsOn uninstalled, unused parts Real humans who wheel(920) 249-7744 Financing availableAffirmPayPal CreditFor qualified buyers at checkout Secure checkoutEncrypted payment
Confirmed fit: Jeep Gladiator
Verified to fit the Jeep Gladiator.
Warranty Information

Vendor warranty summary

TeraFlex Warranty

At a glance: Lifetime on suspension, steering and armor; 1 year on Falcon shocks and drivetrain; 90 days on finish

This is TeraFlex's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.

Coverage by product

Product or component Coverage
Suspension (coils, bump stops, control arms, track bars, sway bars/links, IR bushings) Lifetime
9550 shocks and stabilizer Lifetime
Steering and brakes (ball joints, tie rods, drag links, big brake kits, rotors, brake lines) Lifetime
Body armor (skids, racks, Alpha carrier, CB mounts) Lifetime
Wheels and adapters Lifetime
Delta Brake Kit 3 years
Falcon shocks (all series) 1 year
Axle assemblies, housings, knuckles, shafts, conversions 1 year
Alpine control arm and track bar bushings; driveshaft parts; transfer case kits 1 year
Recovery gear (straps, D-rings) 1 year
Paint and powder coat 90 days (defects only)
Wear items (brake pads, rotors) Not covered
  • Original purchaser only — coverage does not transfer if you sell it.
  • Keep your NVMOS order confirmation — proof of purchase is required.

What's covered

  • Defects in materials and workmanship
  • TeraFlex chooses to repair, replace or refund at no charge (except inbound shipping)
  • TeraFlex pays the freight to send the part back to you

What's not covered

  • Improper use, failure to follow instructions, or improper installation/maintenance
  • Modifications or unauthorized repair
  • Normal wear and tear, and finish beyond the 90-day term
  • Racing or competition use
  • Shipping/storage damage and other outside causes
  • Removal labor (customer's responsibility)

How to make a TeraFlex warranty claim

  • Call TeraFlex customer service, Mon-Fri 8am-5pm MST
  • Have proof of purchase or the original invoice ready
  • Remove the part and ship it in at your cost

TeraFlex contact: Phone: (801) 713-3314 · Claim page / support

Bought it from NVMOS? Start with us.

Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to TeraFlex, and help it along either way.

Shop TeraFlex at NVMOS

See all TeraFlex products, lead times and FAQs →

Disclaimer: The information on this page describes TeraFlex's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: TeraFlex official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.

About the brand

TeraFlex

TeraFlex has built Jeep suspension since 1996, works out of West Jordan, Utah, and now covers the Ford Bronco, Toyota Tacoma and Super Duty too. NVMOS carries TeraFlex lift kits, Falcon shocks, Alpine control arms, sway bars, ball joints, wheel adapters and Nomad and Olympus wheels. For Jeep and Bronco owners building for the trail.

Based in: West Jordan, Utah · Made in: USA (Utah) · Founded: 1996 (manufacturing) · Lead time: In-stock items ship in 24–48 hours

TeraFlex warranty: Lifetime on suspension, steering and armor; 1 year on Falcon shocks and drivetrain; 90 days on finish. Read the full summary

Warranty terms are set by TeraFlex, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.


This is the rear upper left Alpine long arm for a Jeep Gladiator JT with a 3 to 6" lift, the driver-side upper position in the rear. It runs factory-style bushings that damp noise and vibration, and it is sold on its own for repairs or a staged build. Browse more control arms.

Why it works

  • Length that stays put. An anodized aluminum clamp collar secures the rod end and locks the length once you have it set.
  • No upkeep. The forged joints and factory-style bushings need no maintenance.
  • Strong tube. Built from 50mm x 5mm DOM tube.

Fitment

Jeep Gladiator JT (pickup), 2020 to present, with a 3 to 6" lift. Rear upper left position only. It needs the TeraFlex JT Long Arm Bracket Kit (#1968000), which is not included. See all Jeep Gladiator parts.

Install notes

Set the length, then tighten the clamp collar so the adjustment cannot wander. Upper arm length changes pinion angle, so recheck it after install.

Questions before you order?

Fitment questions are easier to settle before the box ships. Call or text us at (920) 249-7744.

Finish the whole truck in one order

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TeraFlex JT: Alpine Long Arm - Rear Upper Left (3-6" Lift) (this item) What you’re viewing $273.99
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Specifications

  • Part number: 1147571
  • Position: Rear upper left (driver side)
  • Tube: 50mm x 5mm DOM
  • Bushings: factory-style, maintenance free
  • Lift range: 3-6"
  • Fitment: 2020-present Jeep Gladiator JT
  • Requires: JT Long Arm Bracket Kit #1968000 (not included)
  • Clamp collar: anodized aluminum

TeraFlex JT: Alpine Long Arm FAQs

Which arm is this?

Rear upper left.

What else is required?

The JT Long Arm Bracket Kit # 1968000, and alignment.

What bushings does it use?

Factory-style, maintenance-free bushings.

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