ApplicationCompatible for Ford Fusion 2006-2012 All Engine Sedan with Rear Left and Right compatible for Lincoln MKZ 2007-2012 All Engine Sedan with Rear Left and Right compatible for Lincoln Zephyr 2006 All Engine Sedan with Rear Left and Right compatible for Mazda 6 2006-2013 All Engine Sedan with Rear Left and Right compatible for Mercury Milan 2006-2011 All Engine Sedan with Rear Left and RightOE/Part number18B5002,18B5003,185002,185003,18-B5002,18-B5003,6E5Z2553A,6E5Z2553C,6E5Z2552A,6E5Z2552CSpecificationItem Type:Brake Caliper Installation Position :Rear Left & Right Sides Bracket:with Piston Size(OD) (in):1.34 In Brake Piston Count:1 Piston Piston Material:Steel Bleeder Port Size:M10 x 1.0 Mounting Bolts Included:No Installation Hardware Included:Yes Package Quantity:2Package includedA Set of Two Pieces(Showing as the picture)FeatureThis is a High Quality Aftermarket Parts This product comes with best after-sales service.Note1.Professional Installation Is Highly Recommended. 2.Even if your car is shown in the compatibility, pls also double check the fitment details and photos before ordering.