Description:

[Perfect Fitment]: Compatible with BMW 330Ci E46 2001-2006, 330i E46 2001-2005, X3 E83 2004-2010---Rear Left Driver Side. [Reference Number]: The A-Premium Brake Caliper's reference number: 19-B2889, 19B2889, 34216750161, 34216765883. [Specification]: Brake Piston Count: 1 Piston; Inlet Port Size: M10x1.0; Bleeder Port Size: M8x1.25; The Brake Calipers are coated with anti-rust coating, which can effectively prolong the lifespan.