Jeep JL 3.6L & 2.0T Suspension Kits (Sport/Rubicon)
Your Jeep Wrangler JL, powered by the reliable 3.6L V6 or the punchy 2.0T engine, is a capable machine. But to truly dominate the trail and fit the larger tires you want, you need a suspension system that's engineered for excellence. RockJock 4x4 offers complete, bolt-on suspension solutions designed to elevate your JL's performance, providing superior articulation off-road without sacrificing on-road stability.
The RockJock Advantage: More Than Just a Lift
Unlike basic kits that only include springs and shocks, RockJock suspension systems are complete solutions engineered to correct geometry and deliver uncompromising performance.
- Complete & Engineered Systems: Our kits include all necessary components like adjustable control arms, track bars, and extended sway bar links to ensure your Jeep handles predictably and safely after being lifted.
- Dialed-In Geometry: We obsess over details like caster and pinion angles. Our kits are designed to restore factory-spec geometry as closely as possible, eliminating issues like flighty steering and driveline vibrations.
- Legendary Durability: Featuring our world-famous Johnny Joints®, heavy-duty steel components, and premium coil springs, a RockJock system is built to withstand the harshest conditions and provide years of trouble-free use.
Choosing the Right Suspension Kit for Your Build
We offer different tiers of suspension systems to match your budget and off-road ambitions. All our kits for the JL gas models are designed to provide a 3.5-inch lift, perfect for clearing larger tires.
- Pro Edition Kit: The ultimate choice for the serious off-roader. This kit includes all eight adjustable control arms and all the components needed for maximum suspension travel, articulation, and fine-tuned adjustability.
- Sport Edition Kit: Our most popular system, offering the perfect balance of on-road comfort and off-road capability. It provides the essential components for a significant performance boost, making it ideal for the weekend warrior.
- Driver Lift Kit: The perfect entry point into the RockJock ecosystem. This kit gives you the essential components needed for a quality 3.5-inch lift, providing a solid foundation that you can build upon later.