[Vehicle Fitment]: Compatible with BMW E46 330Ci 2001-2006， E46 330i 2001-2005， E83 X3 2004-2010---Rear Right, Passenger Side [Reference Number]: 34216750162, 34216765884, 19-2888, 192888 [Specification]: Brake Piston Count: 1 Pistons; Piston Size(OD): 1.65 inches; Inlet Port Size: M10 x 1.0; Bleeder Port Size: M8 x 1.25; The Brake Calipers are coated with antirust coating, which can effectively prolong the service life [Directly Fit]: OE Replacement Brand New Brake Caliper Assembly, including Brake Caliper, Metal Piston, Installation Hardwares. Please enter your vehicle information in the top left corner of listing and check our "Special Note" before ordering [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted disc brake caliper. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind. A-premium Brake Calipers are an ideal choice to replace your broken Brake Calipers. All Brake Calipers meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with BMW Models:
330Ci 2001-2006 L6 3.0L Convertible E46 Series
330Ci 2001-2006 L6 3.0L Coupe E46 Series
330i 2001-2005 L6 3.0L Sedan E46 Series
X3 2004-2010 L6 2.5L Sport Utility E83 Series
X3 2004-2010 L6 3.0L Sport Utility E83 Series
Inlet Port Size: M10 x 1.0
Piston Diameter: 1.65 in
Brake Piston Count: 1 Piston
Piston Material: Steel
Bleeder Port Size: M8 x 1.25

OEM Number: 34216750162, 34216765884, 19-2888
Location: Rear Right (Passenger Side)
Quantity Sold: One Piece
Note: It is coming without Mounting Bracket; With Metal Piston.