Browse Chevrolet Cobalt Ball Joints Replacement Cost. Purchase Chevrolet Cobalt Suspension Ball Joint & Chevrolet Cobalt Front Lower Ball Joints. Maintaining the lower ball joints in your Chevrolet Cobalt is crucial for a smooth ride and steering precision. Regular lubrication and inspection for wear or tear can significantly extend their lifespan. Recognize the need for replacement at the onset of uneven tire wear, peculiar noises during turns, or a loose steering feel. When selecting new lower ball joints, opt for either sealed or serviceable types?sealed for longevity with no maintenance, or serviceable for the ability to lubricate, potentially extending service life. Always prioritize high-quality materials for durability and consider professional installation to ensure optimal performance and safety. Our premium selection offers the perfect blend of reliability and value, enhancing your Cobalt's handling and road confidence.