need a power steering cyclindrer for 19977 4x4 ford 250 3/4 ton truck please email me at
stella.hardin at mindspring.com

 

Those things are still available in reman. units at any parts store and maybe some online shops also. Some brands are ATSCO,EVERCO,Rayloc(NAPA).Don't let a green counterperson tell you they can't help you. They are usually listed in the book,as well as computer catalog, under gears,valves,cylinders,etc., away from the power steering pumps.
Phillip