JKS JSPEC3300 3" Lift Dual-Rate Coil Spring Set for 1997-2006 Jeep Wrangler TJ

Vehicle Fitment

• 1997-2006 Jeep Wrangler TJ (2-door) / LJ Unlimited (4-door)

Features

• Dual-rate coil spring design - smooth, compliant ride on-road, firmer support under load or off-road
• Full front and rear spring set - delivers a consistent 3" lift across the vehicle
• Longer overall spring length - allows for use of longer shocks and increased wheel travel when lifted
• Improved ground clearance - better off-road capability, larger tire/wheel clearance, and higher vehicle stance
• Enhanced load-carrying and cargo capability - supports gear, passengers, or external loads with less sagging
• Durable heavy-duty spring construction - built to handle off-road stresses, rough terrain, and load variations
• Direct-fit replacement for factory springs - uses stock mounting points, no frame modifications required
• Balanced performance - designed equally for daily driving comfort and rugged off-road use

Specifications

• Lift height: ≈ 3.0" (front & rear)
• Spring type: Dual-rate coil springs (front + rear set)
• Kit includes: 2x front coil springs, 2x rear coil springs
• Fitment: 1997-2006 Jeep Wrangler TJ / LJ (2-door or 4-door Unlimited)
• Direct-fit design - no special modification required for installation

Included Components

• 2x front coil springs (lift springs)
• 2x rear coil springs (lift springs)

Product Description

The JKS JSPEC3300 3" Lift Dual-Rate Coil Spring Set is a straightforward, reliable suspension upgrade engineered for 1997-2006 Jeep Wrangler TJ and LJ models. By replacing the stock coil springs with this matched front and rear set, you gain roughly 3 inches of lift - improving ground clearance, suspension travel, and overall ride height. The dual-rate design ensures the springs remain compliant and comfortable for everyday road driving, yet firm up when the vehicle is under load, carrying cargo, or navigating off-road obstacles.

With longer overall length, the springs permit use of extended-travel shocks for enhanced wheel articulation and better off-road performance. Installation is direct: the springs mount to factory coil buckets, requiring no cutting, welding, or frame modifications. JSPEC3300 is ideal for Jeep owners looking for a balanced lift - enough to clear larger tires or obstacles, while retaining manageable on-road ride and predictable handling. Whether for overlanding, daily driving, or trail riding, this coil-spring set delivers dependable, consistent performance.