Order Hyundai Sonata Tie rod ball joint & Hyundai Sonata Replace upper and lower ball joint Replace Hyundai Sonata Suspension ball joint. Maintaining the upper ball joint in your Hyundai Sonata is crucial for smooth steering and suspension. Regular lubrication helps extend its lifespan, while uneven tire wear and a clunking noise when turning signal the need for replacement. When choosing a replacement, opt for durable materials like hardened steel that can withstand rigorous use. Premium options often feature grease fittings for easy maintenance and a sealed design to prevent contamination. Proper installation ensures optimal performance, so always follow the manufacturer's guidelines or consult a professional mechanic for best results. With the right upper ball joint, your Sonata will continue to navigate the roads with precision and stability.