SunJet Complete Shock Absorber and Strut Assembly with Coil Springs Front and Rear Set Precision-Engineered for Kia Soul 2010-2013

A meticulously crafted complete strut and shock absorber assembly engineered for the Kia Soul 20102013, delivering refined ride control through advanced materials and rigorous testing. Each unit integrates a heavy-duty coil spring and a precision-calibrated damper, filled with Japanese ENEOS damping oil that maintains consistent viscosity and function across a temperature range from -40C to 80C. Laboratory-validated oil batches ensure uniform density and performance, while the thicker strut pipe and reinforced spring enhance structural integrity and handling poise. The spring undergoes over 600,000 fatigue test cycles to guarantee enduring tensile strength, and the damper assembly withstands 3 million fatigue endurance cycles with leak-free operation and damping force attenuation held below 20%. Installation dimensions, including extended and compressed spring lengths, are strictly controlled to mirror original equipment specifications, ensuring seamless compatibility and correct suspension travel. This front and rear set is a direct replacement solution, preserving factory ride height and articulation without compromise.