Rough Country - 63330-4.5-inch X-Series Suspension Lift System w/Premium N3 Shocks for Jeep: 84-01 Cherokee XJ 4WD FITMENT: Jeep: 84-01 Cherokee XJ 4WD KIT CONTENTS: Front: Lifted coil springs, upper and lower adjustable X-Flex control arms, transfer case drop kit, adjustable track bar, stainless steel brake lines, and sway bar disconnects; Rear: Lifted leaf springs, u-bolts, and stainless steel brake line; Shocks: (4) Premium N3 Shocks BENEFITS: 100% Bolt-on installation; Quick disconnects easily store out of way when not in use; X-Flex control arms:; Clevite OEM style rubber bushings; Flex joints with 2.5-inch diameter body and huge 1.25-inch threads; Adjustable from 0-6-inches of lift; Fully rebuildable and greasable; Adjustable retainer ring; Upper joints pivot up to 20 degrees; Lower joints pivot up to 35 degrees; N3 shocks are application valved providing optimum on and off-road performance TECHNICAL NOTES: Slip Yoke Eliminator (#50-7906 - Only fits NP231 transfer cases) with CV drive shaft is recommended to avoid driveline vibration; 33-inch tires require minor fender trimming to clear ITEM SPECIFICS: Installation Time: 5-6 hours; Backspacing: 3.75-inches; Recommended Tire Size: 32-by-11.50; Weight: 196.5-lbs; Supersedes: 633XN2