[Vehicle Fitment]: Compatible with Dodge Dart 2013-2019--Rear Left, Driver Side. [Reference Number]: 18-B5425, 68163785AA, 68203487AA. [Specification]: Brake Piston Count: 1 Piston; Piston Size(OD): 38.1 mm; Inlet Port Size: M10 x 1.0; Bleeder Port Size: M10x1.0; The Brake Calipers are coated with antirust coating, which can effectively prolong the service life.
