This is a high-quality mechanical steering assembly exclusively for BYD Seagull. It integrates a precision rack-and-pinion steering gear, durable inner/outer tie rods, and high-strength ball joints. It efficiently converts steering wheel rotation into linear wheel movement, ensuring stable, responsive, and precise control. Manufactured with hardened steel gears and corrosion-resistant components, it offers exceptional wear resistance, minimal backlash, and long service life. This complete assembly is a direct OE replacement, ensuring perfect fit, easy installation, and reliable performance for daily driving.