For 2003-2018 2019 Express 2500 1999-2004 Silverado 2500 Front Brake Rotor.  Made In The USA!!!  THEY JUST DON’T MAKE THEM LIKE THIS ANYMORE. Are you tired of cheap Chinesium rotors that warp the first week you install them. Then try this one. Many of these are 20 years old. Made Back when the American Worker made great parts for other American Workers  They may have some surface rust from gathering dust on a shelf. But that will not affect the performance of the part.