Supreme Suspensions - Jeep Wrangler Lift Kit 3" Front + 3" Rear Suspension Lift CNC Machined High-Crystalline Delrin (Black) TJ PRO FITMENT: 1997 - 2006 Jeep Wrangler TJ (2WD 4WD) CONTENTS: 2x High-Crystalline Delrin Front Spring Spacers, 2x High-Crystalline Delrin Rear Spring Spacers, Installation Instructions and Pro Pack. INSTALLATION: Easy 'bolt-on' installation takes 2 - 4 hours. No special tools are required. TECHNICAL NOTES: 3 inch front suspension lift and 3 inch rear suspension lift. Maintains factory ride quality. BENEFITS: Improves the look of your Jeep and increases ground clearance, so you can fit larger custom rims and tires. Delrin has the highest tensile strength of any thermoplastic and does not compress under load. (2x) High-Crystalline Delrin Front Spring Spacers (2x) High-Crystalline Delrin Rear Spring Spacers Installation Hardware Installation Instructions Supreme Suspensions Pro Pack