RN1720V DISC ROTOR REAR NiBK JNBK Blue Print RN1720 BMW X Series : X4 Rear Axle Rotor Jan 14~ 2.0 L F26 N20B20A Pos:Left/Right Rear Axle Rotor Jan 14~ 2.0 L F26 N20B20A Pos:Left/Right Rear Axle Rotor Apr 14~ 2.0 L F26THIS ITEM IS 1 BRAKE DISC ROTOR (1 WHEEL) AND COULD BE FRONT OR REAR (READ DESCRIPTION) **BUT MINIMUM PURCHASE OF THIS ITEM IS 2** WE ONLY SELL THESE IN PAIRS ONLY !!! PRICE IS EACH QUICK DETAILS > Location Front OR Rear Axle Rotor Specifications: Location Rear Axle Rotor Position Left Right Centering Diameter 75 Disc Thickness (Max) 20 Front Rear Rear Height 71 Num. of holes 5 Outter 330 Pitch Circle 120 Type Vented MODELS > BMW X Series : X3 Rear