Rough Country 78630A Suspension Lift Kit for Select Jeep Wrangler, Jeep Wrangler JK

Unleash Your Jeep Full Potential: Rough Countrys 4-Inch Long Arm Suspension Lift Kit delivers the ultimate balance of off-road articulation and smooth highway comfort. This true 4-link setup is engineered for maximum axle flex while maintaining optimal suspension geometry - giving you jaw-dropping crawling capabilities without sacrificing the daily drivability you expect.Engineered for Peak Performance: This system features custom-tuned dual-rate coil springs for a smooth, controlled ride across rugged terrain and pavement alike. Whether youre climbing rocks or cruising the highway, youll enjoy the perfect blend of performance and comfort.Premium N3 Shock Absorbers Included: Each kit comes with Rough Countrys nitrogen-charged N3 shocks, offering unmatched ride quality and extended travel to conquer any obstacle in your path.Fully Adjustable 4-Link Setup: Gain total control over your suspension geometry with adjustable front and rear upper and lower control arms. These arms are built from heavy-wall DOM tubing and feature Rough Countrys advanced X-Flex joints - complete with durable OEM-style rubber bushings, fully rebuildable flex joints, a massive 2.5 in. diameter body with 1.25 in. threads, and a fully greasable design for long-lasting strength and performance.Built Tough from the Ground Up: All brackets are constructed from high-tensile strength 1/4-inch steel plate, ensuring rock-solid durability and reliability on the trail.Simplified Installation: No welding, no factory crossmember removal - just a straightforward install made even easier with extended stainless steel brake lines and coil correction plates that correct rear coil spring angles by 10 degrees for optimal performance.

Suspension Lift Kit; 4 in. Lift; Long Arm; 4 Door;

Fits: 2007-2018 Jeep Wrangler, 2018 Jeep Wrangler JK

Please review Specifications and the detailed fitment table for notes and exceptions.