Wheel Cylinders: Reassembly
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2004 Ford RV Cutaway, 2004 Ford Econoline, 2004 Ford E450 Super Duty, 2004 Ford Cutaway, and 2003 Ford RV Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
If cylinder bore is lightly pitted or scratched, hone or replace as necessary. Do NOT hone cylinders more than .003" (.08 mm). Coat all parts with clean brake fluid. To assemble, reverse disassembly procedure. Clamp brake cylinder pistons against ends of cylinder.