AutoShack Front & Rear Complete Strut Coil Springs and Shock Absorbers Kit Set of 4 Replacement for 2004 2005 2006 2007 2008 Ford F-150 2006-2008 Lincoln Mark LT 4.2L 4.6L 5.4L V6 V8 RWD CST100118-263

ISO / IATF 16949 certified, direct fit and made from high quality materials to meet original specifications Coated with an anti-corrosion finish to provide a longer life. Professional Installation is Highly Recommended. Each strut and shock is nitrogen gas charged to reduce oil foaming during high-speed damping and maintain performance All-weather fluid inside the strut and shock that works against the piston to resist the up and down forces of suspension Designed to fit your specific vehicle - no modification required