Complete Control Assembly Arm Pre-Assembled With Bushings, Mounts & Ball Joints (When Applicable) - No additional parts or tools required for installation, TOR exclusive USA-engineered metal bearing design enables grease to flow through the bearing to the stud for reduced friction and enhanced strength and stability, Premium cover plate design allows for tighter tolerances vs traditional cover plate designs, providing a more durable and extended life for the control arm, TOR engineered steel composition results in a stronger component. Our full-ball metal stud provides 36 degrees of smooth, consistent, rotational movement resulting in more responsive steering, Full-ball type studs use cold-formed manufacturing to reduce imperfections and hold the tightest of tolerances, Convenient easy access wrench flat allows for the use of a socket for easy installation and removal, Manufactured with CNC tooling, automated grinding and assembly lines for increased consistency, Forged, CNC-machined shell leads to high-quality, precision-made performance and additional strength, Part Reference Numbers : BK641574 521-773 CA63123PR CA63123 MS90154 GS90154 CMS90154 CK641574 K641574 RK641574 145109 2606161 545001D000 545001D100 54500-2G001 54500-2G501 TK641574
