Turbo Groove automotive brake discs have a widened, arcuate gap that increases the flow of cool air, lowering the temperature of the brake pads and brake disc, while draining dust, dirt and hot gases better than a straight line, which can rust and become ineffective. Drilled holes remove surface gases when braking from high speed, while not weakening the structure of the disc as in through drilling. TECHNICAL DATA Type: Drilled and Slotted Full / Ventilated: Full Number of holes: 5 Diameter (mm): 275 Height (mm): 46 Thickness (mm): 10 Minimum thickness (mm): 9 Axle application: Back APPLICATION Brand Model Engine Value Power (HP) Year NISSAN ALMERA TINO 1.8 2000-2006 NISSAN ALMERA TINO 2.0 2000-2003 NISSAN ALMERA TINO 2.2 D 2000-2006 NISSAN PRIMERA P12 1.6 2001-2006 NISSAN PRIMERA W12 1.8 2002-2008 NISSAN PRIMERA P12 1.8 2002-2008 NISSAN PRIMERA P12 1.9 TD 2003-2007 NISSAN PRIMERA P12 1.9 TD 2003-2007 NISSAN PRIMERA P12 2.0 2002-2006 NISSAN PRIMERA W12 2.0 2002-2006 NISSAN PRIMERA W12 2.2 TD 2002-2006 NISSAN PRIMERA P12 2.2 TD 2002-2006