Description:

[Perfect Fitment]: Compatible with Mercedes-Benz GL450 GL550 2013-2016, GL63 AMG 2014-2016, GLE63 AMG 2016-2018, GLE63 AMG S GLS550 GLS63 AMG 2017-2019, ML350 2014-2015, ML63 AMG 2012-2015---Rear Left, Passenger Side. [Reference Number]: The A-Premium Disc Brake Caliper's reference number: 19-B7134NM, 19B7134NM, 1664230581, A1664230581. [Specification]: Brake Piston Count: 1 Piston; Piston Size(OD): 1.729 inches; Inlet Port Size: M10 x 1.0; Bleeder Port Size: M10 x 1.0; The Brake Calipers are coated with anti-rust coating, which can effectively prolong the lifespan.