Fabtech Crawler Long Arm Suspension Kit

2020 Jeep Gladiator 6 Cylinder Models

K4169M

Overview:

The Fabtech 3-inch Gas Crawler Long Arm Suspension Kit with Stealth is engineered specifically for the 2020 Jeep Gladiator, delivering a robust and reliable lift solution for serious off-road enthusiasts. Designed to meet the demands of experienced drivers, this kit offers superior handling, enhanced ground clearance, and a durable suspension geometry that performs flawlessly right out of the box. Unlike kits that require ongoing fabrication or maintenance, Fabtech’s Crawler system provides a ready-to-install, high-quality upgrade that balances off-road capability with smooth on-road manners.

Built to optimize the Gladiator’s suspension geometry, the Crawler kit features precision-engineered link arms and a full-width crossmember that strengthens the frame and ensures superior articulation and control. Whether tackling rugged trails or cruising on the highway, this long arm suspension kit enhances your Gladiator’s performance and durability.

Key Features:

This comprehensive suspension upgrade includes a range of components designed for strength, reliability, and improved vehicle dynamics:

• Front and rear upper and lower link arms constructed from 2-inch OD, .313-inch thick wall tubing for maximum strength and durability
• Full-width front crossmember that mounts link arms at optimal geometry and reinforces the Gladiator frame
• Fabtech’s legendary 5 Ton joints with a lifetime guarantee, providing smooth, quiet operation and exceptional off-road toughness
• Heavy-duty flipped draglink for improved steering geometry and durability
• Front and rear track bar brackets for enhanced axle alignment and stability
• Corner-specific dual rate coil springs front and rear for balanced ride quality and articulation
• Front and rear sway bar links to maintain handling precision
• Front shock mount bracket and bump stop extensions to accommodate increased suspension travel

Construction & Design:

Fabtech’s Crawler kit is built with premium materials and precision engineering to withstand the rigors of hard off-road use. The massive lower link arms are fabricated from thick-walled tubing that resists bending under extreme conditions. The full-width front crossmember not only positions the link arms for optimal geometry but also adds critical frame strength, ensuring durability during aggressive trail driving. The use of lifetime-guaranteed 5 Ton joints further enhances reliability, delivering smooth articulation without the wear issues common in lesser components.

Every component is designed to integrate seamlessly with the Gladiator’s factory mounting points, minimizing the need for complex modifications while maximizing performance and longevity.

Installation & Fitment:

This kit fits 2020 Jeep Gladiator models equipped with 6-cylinder engines, including Launch Edition, Overland, Rubicon, and Sport trims. Installation requires welding and some exhaust modifications or the use of an optional loop delete pipe (aFe P/N 48-48024). For heavy off-road use, upgraded driveshafts are recommended for 4-door models (front FTS94057, rear FTS94068).

Minor trimming or cutting of fenders may be necessary depending on tire and wheel size, especially when running larger tires up to 37-inch diameter with high clearance fenders. The kit supports a variety of tire and wheel combinations, including 35-inch tires on 17- to 20-inch wheels with standard fenders, and up to 37-inch tires with high clearance fenders.

What's Included:

• Front upper and lower link arms
• Rear upper and lower link arms
• Front link arm full-width crossmember
• Heavy-duty flipped draglink
• Front and rear track bar brackets
• Front and rear corner-specific dual rate coil springs
• Front and rear sway bar links
• Front shock mount bracket
• Front and rear bump stop extensions

Ideal For:

This Fabtech Crawler Long Arm Suspension Kit is ideal for Jeep Gladiator owners seeking a durable, high-performance lift system that excels in off-road environments without sacrificing daily drivability. It is perfect for enthusiasts who demand a suspension that is engineered for strength, precise handling, and long-term reliability. Whether you’re tackling technical trails, rock crawling, or simply upgrading your Gladiator’s stance and capability, this kit delivers a balanced solution designed for serious off-road use and dependable street performance.

Fabtech is an off-road suspension leader producing lift kits, shocks, and related components to increase ride height, clear larger tires, and improve capability. Their systems are engineered for specific trucks and SUVs, blending on-road drivability with the added travel and strength enthusiasts want for trails, desert runs, and overland builds.