Rough Country - 68622-4.5-inch X-Series Long Arm Suspension Lift System w/ N3 Shocks for Jeep: 84-01 Cherokee XJ 4WD FEATURES: Includes forged front track bar; Features high clearance lower control arm design; Extreme travel long arms keep optimum alignment and give optimum articulation; Features our X-Flex control arms:; Clevite OEM style rubber bushings; Massive flex joints with 2.5-inch diameter body and huge 1.25-inch threads; All joints are fully rebuildable; Fully greasable; Adjustable retainer ring; Upper joints pivot up to 20 degrees; Lower joints pivot up to 35 degrees NOTES: Fits 2.5 or 4.0-Liter Gasoline engine with NP231 transfer case models only; Does not fit Diesel models; Does not fit 87-89 Peugeot manual transmission models; 33-inch tires require minor fender trimming to clear KIT CONTENTS: Front: High flex coil springs, lower high clearance X-Flex arms, upper X-Flex arms, long arm mounting crossmember, transfer case skid plate, forged adjustable track bar, drop pitman arm, sway bar disconnects, and stainless steel brakelines; Rear: Leaf springs and stainless steel brakeline; Shocks: (4) N3 Shocks SPECS: Installation Time: 8-9 hours; Backspacing: 3.75-inches; Recommended Tire Size: 32-by-11.50; Weight: 282.1-lbs; Superseded: PERF686 FITMENT: Jeep: 84-01 Cherokee XJ 4WD