By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver. Product Features:EXTENDED SERVICE LIFE -- Application-specific advanced raceway design reduces stress, rotation and heat on componentsKEEPS WATER AND DIRT OUT -- Quad lip seal design inhibits damage by keeping moisture and other contaminants out (where applicable)EASY TO INSTALL -- Engineered and designed for fast, hassle-free installationRIGOROUS TESTING -- Comprehensive testing throughout design and development processes by MOOG engineers for quality you can count on