Coil spring is engineered for long term, consistent performance
Premium coating is applied to inhibit corrosion
Lower mounting hardware included for ease of installation and a thorough repair
Triple Piston Seal offers dual protection to an enhanced main seal, resulting in longer life
Top plate tested to one million cycles under extreme load to ensure smooth operation and long life
MOOG #ST8615 strut and coil spring assembly incorporates proven design and engineering features for like-new steering and longer life. MOOG Problem Solver products incorporate proven design and engineering features for like new steering, ease of installation and longer life. MOOG is the preferred steering and suspension brand of professional technicians and NASCAR crew chiefs.