Supreme Suspensions - 2004 - 2018 Ford F150 Full Suspension Lift 2" Front Lift T6 Billet Aluminum Strut Spacers + 2" Rear Lift Blocks (Black) Ford F-150 Lift Kit PRO CONTENTS: 2x Aircraft Billet Strut Spacers, 2x Steel Lift Blocks, 4x Zinc Plated U-Bolts, Hardware, Instructions and Pro Pack. TECHNICAL NOTES: 2 inch front lift and 2 inch rear lift for 2WD. 4WD rear lift of .5 inches. NOT for FX4-based models. BENEFITS: Improves the look of your truck and increases ground clearance, allowing you to fit larger custom rims and tires. Factory shocks can be reused without compromising ride quality. Solid sheer strength and light weight premium Aircraft Billet. INSTALLATION: Easy 'bolt-on' installation takes between 2 - 4 hours. No special tools are required.