KIT INCLUDES: 2x Front Disc Brake Rotor 580839FZN, 1x Front Disc Brake Pad Set D1421. Front Brake Rotor Brake Disc Specifications Brake Disc Thickness [mm]: 30. ENGINEERED FOR SUPERIOR PERFORMANCE: Our parts are manufactured to exceed OEM specifications, backed by IATF 16949 and ISO 9001 certifications for exceptional reliability and quality.