Manufactured to GM OE specification for fit, form, and function About this item Integrally molded - friction material molded to backing plate for bond integrity Premium shims, slots, and chamfers help to diminish noise, vibration, and braking harshness GM-recommended replacement part for your GM vehicle's original factory component Manufactured to GM OE specification for fit, form, and function ACDelco GM Original Equipment Disc Brake Pads are the friction material used in disc brakes that press against the brake rotor to stop the vehicle. Front Disc Brake Pad Kit ACDelco 171-1107 GM Original 171-1097 Brake Pad Set ACDelco® 171-637 - Genuine GM Parts™ Semi-Metallic Rear Disc Brake Pads Premium shims, slots, and chamfers help to diminish noise, vibration, and braking harshness ACDelco Disc Brake Pad - Rear 171-858 - The Home Depot Integrally molded - friction material molded to backing plate for bond integrity ⚠ WARNING: Cancer and Reproductive Harm - www., P65Warnings., ca., gov