Daystar leveling kits are a simple and economical way to lift your Ford truck with coil springs. Made of durable polyurethane these "Comfort Ride" coil springs spacers are inserted above or below (depending on application) existing coil springs. 1 Inch Level Comfort Ride Suspension Coil Spring Spacer Kit High Density Progressive Polyurethane Lifts Vehicles Without Sacrificing Ride Quality or Load-Carrying Capacity Easiest Way to Add 20 inch-22 inch Wheels and Increase Ground Clearance No Metal-on-Metal Contact as with Other Leveling Kits