Explore Acura TSX Upper Ball Joints. Shop Acura TSX Upper Ball Joints Replacement Cost & Acura TSX Upper And Lower Ball Joint Kit. Maintaining the upper ball joints of your Acura TSX is crucial for steering precision and suspension stability. Regular lubrication and inspection for wear are essential to extend their lifespan, with symptoms such as uneven tire wear and clunking noises signaling the need for replacement. When shopping for new upper ball joints, opt for high-quality, durable materials that can withstand the rigors of daily driving. Our selection includes OEM equivalents and performance-oriented options, each designed to offer a seamless fit and restored handling dynamics. Installation should always be performed by a professional, ensuring your TSX returns to the road with confidence.