Rebuild a leaking or sticking rear disc brake caliper with the Dorman - First Stop Disc Brake Caliper Repair Kit (D670181). This kit is designed to match the original components needed to repair the caliper and help restore proper operation on the listed applications — a direct-fit replacement for the 2006-2012 Ford Fusion [All], 2007-2012 Lincoln MKZ [All], 2006 Mercury Grand Marquis [All], and 2006-2010 Mercury Milan [All], sized for a 34 mm piston bore.
Kit contents: 1 piston boot, 1 seal, 1 clip seal, 1 O-ring, 1 actuator boot, and 2 C-clips.
Material: black EPDM rubber piston seal and boot.
Caliper dimensions: 34 mm piston bore, with a piston boot measuring 45.8 mm outside diameter, 26 mm inside diameter, and 0.75 mm thick.
Not included: installation hardware, bolts, mounting pin, and caliper grease.
The seals and O-ring contain brake fluid inside the caliper bore, while the piston and actuator boots keep out road grime and moisture that can lead to seizing and fluid seepage. If worn caliper seals are the cause of a dragging brake or a fluid leak, this kit replaces them with quality components. Consult the vehicle service information for correct assembly and whether any fasteners may be reused. Country of origin: China. Item grade: Standard Replacement.
Interchange: 41555K · 41258 · 143.42014. Manufacturer part number D670181.
