Fabtech 3in Crawler System Component Box: Jeep Wrangler (18-21)

Fabtech Crawler System Component Box

2018–2021 Jeep Wrangler

FTS24226

Overview:

The Fabtech 3-inch Crawler System Component Box is engineered specifically for Jeep Wrangler models from 2018 through 2021, delivering a robust long arm suspension upgrade designed for serious off-road enthusiasts. This system is crafted to meet the demands of experienced drivers who require a reliable, high-performance suspension without the need for ongoing fabrication or maintenance. Fabtech’s precision-engineered geometry ensures superior handling, enhanced ground clearance, and improved approach angles, making it an ideal choice for tackling challenging terrain right out of the box.

Built to integrate seamlessly with the Jeep Wrangler’s frame, this system enhances both front and rear suspension components, providing a balanced and durable upgrade that maintains street-worthy smoothness while excelling in off-road conditions.

Key Features:

Fabtech’s Crawler System Component Box includes a comprehensive set of features designed to optimize suspension performance and durability:

• 3-inch lift height tailored for Jeep Wrangler 2018–2021 models
• Front and rear corner-specific dual rate coil springs for improved ride quality and articulation
• Full-width front link arm crossmember that spans frame rail to frame rail, enhancing frame strength and suspension geometry
• Massive 2-inch outer diameter, .313-inch thick wall lower link arms guaranteed not to bend under extreme conditions
• Fabtech’s legendary 5 Ton joints with a lifetime guarantee, providing smooth, quiet operation on and off-road
• Front and rear stealth monotube shocks engineered for superior damping and durability
• Heavy-duty flipped draglink for improved steering geometry and clearance
• Front and rear bump stop extensions and track bar brackets to maintain proper suspension travel and alignment
• Brake line drops and sway bar links designed to accommodate lift and maintain factory functionality
• Rear lower link arm mounts relocated to the side of the frame for increased ground clearance and better approach angles

Construction & Design:

Fabtech’s Crawler System is constructed from high-strength materials engineered for durability and performance. The lower link arms are fabricated from 2-inch outer diameter tubing with .313-inch thick walls, ensuring they resist bending and withstand the rigors of off-road use. The front link arms mount to a full-width crossmember that not only secures the correct suspension geometry but also reinforces the lighter Jeep JL frame, enhancing its strength for demanding terrain.

The system’s 5 Ton joints are a standout feature, offering a lifetime guarantee against wear and delivering smooth articulation without the noise commonly associated with heavy-duty off-road joints. This combination of materials and design results in a suspension system that balances ruggedness with refined street manners.

Installation & Fitment:

The Fabtech 3-inch Crawler System Component Box is designed for direct fitment on Jeep Wrangler models from 2018 to 2021, including Sport, Sport S, Rubicon, Sahara, Willys, and special editions such as the 80th Anniversary and Freedom trims. Installation requires no additional fabrication, ensuring a straightforward upgrade process for experienced installers and professional shops alike.

All components are engineered to work together seamlessly, maintaining proper suspension geometry and vehicle handling characteristics throughout the entire suspension travel range. This system is ideal for those seeking a reliable, high-quality long arm suspension upgrade without the hassle of custom modifications.

What's Included:

• Front and rear corner-specific dual rate coil springs
• Front link arm crossmember with integrated skid plate
• Front and rear stealth monotube shocks
• Front and rear lower 5 Ton link arms
• Front and rear bump stop extensions
• Front and rear track bar brackets
• Front and rear brake line drops
• Front and rear sway bar links
• Heavy-duty flipped draglink
• Rear lower link arm mounts
• Front shock mount brackets

Ideal For:

This Fabtech Crawler System is perfect for Jeep Wrangler owners who demand a durable, high-performance suspension capable of handling extreme off-road conditions while maintaining excellent on-road drivability. It suits enthusiasts who want a reliable, factory-quality long arm system that requires no additional fabrication or ongoing maintenance. Whether tackling rock crawling, trail riding, or daily driving, this system offers enhanced ground clearance, improved suspension geometry, and superior strength for the ultimate Jeep Wrangler upgrade.