Rock Krawler X-Factor X2 Flat Belly 5-Inch Stretch Long Arm Upgrade (97-06 Jeep Wrangler TJ)Find parts that fit my vehicle

Stretch And Stability. Engineered for 1997-2006 Jeep Wrangler TJ models, the Rock Krawler X-Factor X2 Flat Belly 5-Inch Stretch Long Arm Upgrade delivers serious travel, a flatter belly profile, and noticeably improved on-road composure. This comprehensive system focuses on geometry that enhances articulation and highway manners alike, pairing a 5-inch stretch concept with high-performance link layouts to elevate capability without sacrificing drivability.

Construction and Appearance. Finished in matte black, the upgrade centers on an independent front 3-link and a double-triangulated rear 4-link, designed to control axle movement and reduce bind through the stroke. Heavy-duty long arms, reinforced mounts, and a flat-belly skid strategy improve breakover while distributing loads into stronger frame and axle points. Precision-formed components and quality hardware support repeatable alignment, better anti-squat/anti-dive characteristics, and quiet operation, all while resisting corrosion and trail abuse over the long haul.

Installation. This is a direct replacement kit designed for vehicles using stock axle widths (Dana 30/44), but it is an advanced install: a custom cat-back exhaust and a fuel cell are required, along with Artec or Motobilt HD body mounts. You must remove stock rear upper control arm mounts and spring buckets, then locate and weld the supplied brackets per specifications. Wheels with proper backspacing/offset, careful brake-line management, and thorough cycling checks are essential. After final torque, a professional alignment is required to dial in caster, pinion, and thrust angles for confident tracking and tire wear.

Warranty. Backed by Abuse Proof lifetime warranty coverage, this system is supported against material and workmanship defects for long-term confidence. The robust coverage underscores the design’s intent to withstand demanding trail use and daily mileage without compromising performance or durability.

Application. This Rock Krawler X-Factor X2 Flat Belly 5-Inch Stretch Long Arm Upgrade fits 1997-2006 Jeep Wrangler TJ models. By optimizing link geometry, flattening the belly for added clearance, and extending wheelbase for stability, it sharpens control on-road, boosts traction off-road, and transforms overall ride quality and confidence across rugged terrain.

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