Fabtech 3in Basic System w/ Stealth: Jeep Wrangler JK (2007-2018)

Fabtech 3in Basic System w/ Stealth

2007–2018 Jeep Wrangler JK 4WD

K4037M

Overview:

The Fabtech 3in Basic System w/ Stealth is a premium suspension lift kit designed specifically for Jeep Wrangler JK models from 2007 through 2018. This system provides a reliable 3-inch lift by utilizing factory coil springs paired with durable steel coil spacers, allowing your Jeep to clear larger 35-inch tires without compromising ride quality or factory suspension geometry. Ideal for Jeep enthusiasts seeking enhanced off-road capability and aggressive styling, this kit maintains the integrity of the original suspension while delivering improved ground clearance and wheel travel.

Fabtech’s design capitalizes on the Jeep’s factory suspension strengths, ensuring a balanced blend of on-road comfort and off-road performance. The system includes essential components to maintain proper alignment and steering response, making it a comprehensive upgrade for JK owners looking to enhance their vehicle’s capability and stance.

Key Features:

This 3-inch lift kit offers a range of features engineered to optimize your Jeep Wrangler JK’s suspension performance and durability:

• 3-inch steel coil spacers that work with factory coil springs to achieve lift without replacing springs
• Compatibility with 35x12.50R17 tires on 17x8 wheels with 5" backspacing (minor trimming may be required)
• Replacement Pitman Arm to maintain precise steering geometry
• Front and rear Trac Bar relocation brackets for proper axle alignment
• Front and rear sway bar links to preserve suspension articulation and handling
• Front and rear bump stop mounts to prevent suspension over-compression
• Gusset kit for added structural reinforcement and durability
• Adjustable alignment cams included to ensure accurate front-end alignment
• Front driveshaft boot clamp kit to provide clearance during full suspension articulation
• Optional heavy-duty driveshafts with large 1310 U-joints available for increased strength

Construction & Design:

Fabtech’s 3in Basic System is engineered with high-quality steel components designed to withstand the rigors of off-road use while maintaining factory-like ride characteristics. The coil spacers are precision-formed steel, ensuring durability and consistent lift height. The included gusset kit reinforces critical suspension points to enhance longevity and reduce flex under demanding conditions.

Every component is designed to integrate seamlessly with the Jeep Wrangler JK’s factory suspension architecture. The adjustable alignment cams allow for fine-tuning of caster and camber angles, preserving steering precision and tire wear. The system’s design minimizes the need for extensive modifications, making it a practical upgrade for daily drivers and trail enthusiasts alike.

Installation & Fitment:

Installation of the Fabtech 3in Basic System w/ Stealth is straightforward for experienced mechanics and off-road enthusiasts familiar with suspension work. The kit is designed to utilize the factory coil springs, reducing complexity and cost compared to full coil replacement kits. Minor trimming of the wheel wells may be necessary to accommodate 35-inch tires on 17x8 wheels with 5-inch backspacing.

The system fits a wide range of Jeep Wrangler JK models, including Sport, Sahara, Rubicon, and various anniversary editions from 2007 through 2018. The included components ensure proper front-end alignment and steering geometry, minimizing the need for additional aftermarket adjustments.

What's Included:

• 3-inch steel coil spacers
• Replacement Pitman Arm
• Front and rear Trac Bar relocation brackets
• Front and rear sway bar links
• Front and rear bump stop mounts
• Gusset kit for suspension reinforcement
• Adjustable alignment cams
• Front driveshaft boot clamp kit

Ideal For:

This lift system is ideal for Jeep Wrangler JK owners who want to upgrade their vehicle’s off-road capability and appearance without extensive suspension modifications. It suits those looking to run larger 35-inch tires for improved traction and ground clearance while maintaining factory ride quality and handling characteristics. Whether you’re an off-road enthusiast, weekend adventurer, or daily driver, this kit offers a balanced solution for enhanced performance and style.

Fitment Summary

• Jeep Wrangler JK Rubicon 2007–2018
• Jeep Wrangler JK Sahara 2007–2018
• Jeep Wrangler JK Sport 2010–2018
• Jeep Wrangler JK Sport S 2016
• Jeep Wrangler Unlimited Rubicon 2007–2018
• Jeep Wrangler Unlimited Sahara 2007–2018
• Jeep Wrangler Unlimited Sport 2010–2017
• Jeep Wrangler Unlimited Sport S 2016
• Jeep Wrangler Unlimited X 2007–2010
• Jeep Wrangler X 2007–2010
• Jeep Wrangler 70th Anniversary 2011
• Jeep Wrangler 75th Anniversary 2016
• Jeep Wrangler Unlimited 70th Anniversary 2011
• Jeep Wrangler Unlimited 75th Anniversary 2016