Rough Country - 710.20-3-inch Suspension Lift System w/Premium N2.0 Shocks for Toyota: 79-83 Pickup 4WD FITMENT: Toyota: 79-83 Pickup 4WD KIT CONTENTS: Front: Lifted leaf springs, u-bolts, and hardware; Rear: Leaf springs, u-bolts, and hardware; Shocks: (4) Premium N2.0 Shocks ITEM SPECIFICS: Installation Time: 4-6 hours; Backspacing: Factory; Recommended Tire Size: 33-by-12.50; Weight: 164.75-lbs; Superseded: 710H