OCPTY SHOCK ABSORBER Fit For the Following Vehicles: 2004-2006 for Nissan Sentra Base Sedan 4-Door 2002 for Nissan Sentra CA Sedan 4-Door 2002-2003 for Nissan Sentra GXE Sedan 4-Door 2003 for Nissan Sentra Limited Edition Sedan 4-Door 2004-2006 for Nissan Sentra S Sedan 4-Door 2002-2003 for Nissan Sentra XE Sedan 4-Door Installation： Raise and Secure the Car.Wheel Removal (When the car is jacked up safely, remove the front wheels.).Ball Joints ( Remove the lower ball joint from the control arm and remove the Tire &Old Set of Shocks and Strut.Installing the New Shocks and Struts. Specifications: Positions:Front Rear Reference Number:333310 72105 333311 341279 71312 Condition: New Finish: Black Packages Include: 4pcs Front Rear Shocks Absorbers Piston Rod Adopting advanced TRIP imported material and special process to ensure both wear resistant and metal fatigue resistance of piston rod. Oil Seal NOK piston rod imported oil combined with advanced manufacturing technology,more stable，more durable. Welding The surface is painted by electrophoresis to ensure that the product surface id bright and smooth and durable. Steel Shock absorber clamp is consistent with the original model,directly replacing the original shock absorber