Skyjacker LeDuc Series Coil-Over Kit

2007–2018 Jeep Wrangler, 2005–2010 Jeep Grand Cherokee

JK42LSK-SX

Overview:

The Skyjacker LeDuc Series 3.5-4 inch Coil-Over Kit is engineered to enhance the suspension performance of select Jeep Wrangler and Jeep Grand Cherokee models. Designed for off-road enthusiasts and daily drivers alike, this coil-over kit provides improved ride quality, increased suspension travel, and superior handling capabilities. Whether you’re tackling rugged trails or cruising on pavement, the LeDuc Series offers a balanced combination of comfort and control.

Compatible with a wide range of Jeep Wrangler trims from 2007 through 2018, including special editions like the 70th and 75th Anniversary models, Rubicon, Sahara, Sport, and Unlimited variants, this kit ensures a precise fit and reliable performance. It also fits 2005 to 2010 Jeep Grand Cherokee models, making it a versatile upgrade for Jeep owners seeking enhanced suspension functionality.

Key Features:

The Skyjacker LeDuc Series Coil-Over Kit incorporates advanced suspension technology and durable components to deliver consistent performance in demanding conditions. Key features include:

• Adjustable 3.5 to 4 inch lift for customizable ride height and improved ground clearance
• Heavy-duty coil-over shocks designed for enhanced damping and rebound control
• Precision-engineered to fit multiple Jeep Wrangler models and select Grand Cherokee years
• Durable construction to withstand off-road impacts and harsh environments
• Improved suspension articulation for better off-road traction and stability
• Corrosion-resistant finishes to extend component life
• Designed to maintain factory ride quality while enhancing performance
• Includes all necessary mounting hardware for a complete installation

Construction & Design:

The LeDuc Series Coil-Over Kit is built with high-strength materials to ensure durability and long-lasting performance. The coil-over shocks feature robust steel bodies and precision valving to provide consistent damping across various terrains. The springs are engineered to handle increased loads while maintaining ride comfort. Each component undergoes rigorous quality control to meet Skyjacker’s standards for reliability and toughness.

Special attention is given to corrosion resistance through powder-coated finishes and protective seals, allowing the kit to perform reliably in wet, muddy, and salty conditions commonly encountered during off-road adventures.

Installation & Fitment:

Installation of the Skyjacker LeDuc Series Coil-Over Kit is straightforward for experienced mechanics and professional installers. The kit is designed to bolt directly onto compatible Jeep Wrangler and Grand Cherokee models without the need for extensive modifications. Vehicle-specific mounting points and included hardware simplify the process, reducing installation time and ensuring a secure fit.

It is recommended to have a professional alignment performed after installation to optimize handling and tire wear. This coil-over kit is compatible with Jeep Wrangler models from 2007 to 2018, including Rubicon, Sahara, Sport, Sport S, Unlimited, and special anniversary editions, as well as Jeep Grand Cherokee models from 2005 to 2010.

What's Included:

• Front and rear coil-over shocks with springs
• Mounting brackets and hardware
• Adjustable components for lift height customization
• Installation instructions

Ideal For:

This coil-over kit is ideal for Jeep owners looking to improve off-road capability without sacrificing on-road comfort. It suits enthusiasts who require enhanced suspension travel and ground clearance for trail riding, rock crawling, or overlanding. Additionally, it benefits daily drivers seeking a smoother ride and better handling characteristics on and off the pavement.

Skyjacker is a long-running off-road suspension brand offering lift kits, shocks, steering stabilizers, and related components for trucks, SUVs, and Jeeps. Built to increase clearance for larger tires and improve trail capability, Skyjacker systems are popular for enthusiasts who want a tougher stance and more off-road confidence with proven application coverage.