Fabtech 5in Crawler LT Suspension w/ DLSS Shocks

2007–2018 Jeep Wrangler / Jeep Wrangler JK

K4072DL

Overview:

The Fabtech 5in Crawler LT Suspension System with DLSS Shocks is engineered for Jeep Wrangler enthusiasts seeking superior off-road capability and enhanced ride quality. Designed specifically for 2007 to 2018 Jeep Wrangler and Wrangler JK models, this suspension kit delivers a 5-inch lift that accommodates larger tires and improves ground clearance for tackling rugged terrain. Fabtech’s extensive experience and cutting-edge development ensure a durable, high-performance suspension solution that balances aggressive off-road performance with everyday drivability.

Ideal for serious off-roaders and Jeep owners who demand reliability and precision, the Crawler LT system integrates advanced shock technology and robust components to elevate your vehicle’s suspension performance while maintaining factory-like handling characteristics.

Key Features:

Fabtech’s 5in Crawler LT Suspension System incorporates innovative design and premium materials to provide a comprehensive upgrade for Jeep Wranglers. Key features include:

• 5-inch suspension lift designed to fit 37-inch tires with appropriate wheel sizes and backspacing
• DLSS (Dual-Rate Linear Spring System) shocks for improved damping and ride comfort on varied terrain
• Compatibility with multiple wheel sizes: 17x9, 18x9, and 20x9 with specific backspacing requirements
• Engineered for use with tube fenders, allowing for larger tire clearance with minimal trimming
• Extensive research and rigorous testing to ensure durability and performance under demanding off-road conditions
• Includes components designed to maintain proper suspension geometry and driveline angles
• Fabtech’s award-winning design and fabrication standards for quality and reliability

Construction & Design:

Fabtech’s 5in Crawler LT Suspension System is crafted using state-of-the-art fabrication equipment and high-grade materials to withstand the rigors of off-road use. The system features precision-engineered components developed through advanced CAD software and tested extensively by seasoned engineers and fabricators. The DLSS shocks utilize a dual-rate spring design that optimizes damping performance, providing a smooth ride on highways and superior control on rough trails.

Every element of the suspension kit is designed to integrate seamlessly with the Jeep Wrangler’s chassis, ensuring a trouble-free installation and long-lasting durability. The robust construction supports increased articulation and stability, enhancing off-road capability without compromising on-road comfort.

Installation & Fitment:

This suspension system is compatible with Jeep Wrangler models from 2007 through 2018, including the Wrangler JK series. It fits various trims such as Rubicon, Sahara, Sport, Sport S, and special editions like the 70th and 75th Anniversary models. Installation requires welding and exhaust modifications on 2012–2018 models, including the use of Fabtech’s loop delete pipe (FTS94060). Additionally, driveshaft replacements are necessary for 2-door models from 2007 to 2018 to maintain proper driveline angles and performance.

Proper wheel and tire sizing is critical for optimal fitment. The system supports 37x12.50R17, 37x12.50R18, and 37x12.50R20 tires with specific wheel widths and backspacing. Tube fenders are recommended for larger tire setups to minimize trimming and maintain clearance.

What's Included:

• 5-inch lift suspension components
• DLSS shocks tailored for Jeep Wrangler applications
• All necessary brackets and hardware for installation
• Instructions and support for welding and exhaust modifications
• Driveshaft recommendations and part numbers for 2-door models

Ideal For:

The Fabtech 5in Crawler LT Suspension System with DLSS Shocks is perfect for Jeep Wrangler owners who want to upgrade their vehicle for serious off-road adventures. It suits enthusiasts who require increased ground clearance, enhanced suspension articulation, and improved ride quality on challenging trails. Whether you’re navigating rocky landscapes, mud, or desert terrain, this suspension kit provides the durability and performance needed for demanding off-road conditions while maintaining daily driving comfort.

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.