ApplicationCompatible for Mitsubishi Colt MK VI 2004-2012 HatchbackCompatible for Mitsubishi Colt CZC RG 2006-2009 ConvertibleCompatible for Smart Forfour 454 2004-2006 HatchbackReference OE/OEM number45442007014605A073SpecificationsPackage include: 1 unit as picture showsVehicle placement: Rear LeftType: Disc Brake CaliperPiston diameter: 34 mmFit for brake disc diameter: 250mmFit for brake disc thickness: 10mmApplicable brake system: TRWCondition: 100% brand new, ready to installWarranty: one year warranty for any manufacturing defectNote-Instruction is not included. Professional installation is recommended-Contact us please for whatever we can help