When your vehicle does more than take you to and from work - when it IS your work - you need the superior stopping power of ACDelco Performance Semi-Metallic Friction. ACDelco Professional DuraStop Semi-Metallic Brake Pads are designed to meet OE standards for fit, form and function, and they are engineered to help resist corrosion and premature wear. Independently tested using D3EA and SAE J2784 standards, ACDelco Professional DuraStop Semi-Metallic Brake Pads offer exceptional performance and include noise-dampening shims, where applicable. These friction products are built for the demands of police and fleet work. Product Features:Rubberized adjustment clips for quiet operationChamfers and slots match up with GM Original Equipment applicationsNucap Retention System (NRS) backing plates used when possible for superior performancePolice pads are specifically designed to meet the demands of police and fleet vehicles
