FASTER INSTALLATION: Save time with additional bushing & bracket pre-assembled to provide a complete solution. A FASTER FIT: Speed up ball joint installation with the part-specific locking nut provided. OPTIMAL PERFORMANCE: Meet or exceed OE specifications with stamped steel construction. HIGH QUALITY MATERIALS: High quality materials are used on all components for OE performance and life. RESISTS CORROSION: Prevent rust build up and increase longevity with protective surface treatment.