OEM Number: 68231882AA, 68059904AD, 68059904AB, 68059904AC, 68029902AB, 68029902AC, 68029902AD, 68231884AA, 68231886AA Compatible Vehicle: Compatible with 2011-2016 Jeep Grand Cherokee WK2 / SRT / SRT8 / Laredo / Limited / Overland / Summit car High-standard Performance: This shock absorber is engineered for high-load endurance, using the same technology as the original GM shocks for enhanced adaptability. Its rapid damping adjustment, occurring in milliseconds, ensures a stable and comfortable ride through an intelligent independent suspension system Strict Quality Control: Every front magnetic ride shock undergoes rigorous factory testing before shipment and is ready for direct replacement to restore a smooth ride. Confirm compatibility with your vehicle model, year, and make. Professional installation and reprogramming are recommended.