雪佛兰GMC别克凯迪拉克悍马 2004-2010 刹车片 12580681 原厂品质替换件

If you notice the brake pedal travel increasing, weaker brake response, or a sharp metallic grinding sound, this usually means brake pads are worn to the limit and require immediate replacement. Properly functioning brake pads create friction by tightly fitting against the rotors, converting kinetic energy to heat and enabling safe, smooth stopping in emergencies. This is an OEM-quality replacement, OEM number 12580681, perfectly fits Chevrolet, GMC, Buick, Cadillac Escalade, and Hummer 2004-2010 models. During replacement, also check rotor surface for straightness and tighten caliper bolts to torque specifications to ensure brake system reliability.