SMOOTH car brake discs are a high-quality replacement for serial brake discs, the durability and braking performance of which is much better than that of serial discs. The discs are manufactured in Great Britain and Germany (currently production has been extended to other countries such as Japan and Italy). Specially developed technology and selection of components allow for trouble-free and long use of the discs. Their durability makes them compatible with all EBC Brakes bricks, including RED STUFF (red), YELLOW (yellow) and BLUE (blue) bricks. TECHNICAL DATA Type: Smooth Full / Ventilated: Ventilated Number of holes: 5 Diameter (mm): 300 Height (mm): 68 Thickness (mm): 28 Minimum thickness (mm): 26 Axle application: Front APPLICATION Brand Model Engine Value Power (KM) Yearbook MERCEDES-BENZ W126 500 SEL 85-91 MERCEDES-BENZ W126 300 SE 85-91 MERCEDES-BENZ W126 260 SE 85-91 MERCEDES-BENZ W126 560 SEL 85-91 MERCEDES-BENZ W126 420 SE 85-91 MERCEDES -BENZ W126 420 SEL 85-91 MERCEDES-BENZ W126 500 SE 85-91 MERCEDES-BENZ W126 420 SEC 85-91 MERCEDES-BENZ W126 500 SEC 85-91 MERCEDES-BENZ W126 560 SEC 85-91 MERCEDES-BENZ W126 300 SEL 85-91 MERCEDES-BENZ W126 560 SE 88-91