spluce

I,m looking for a brake hyd part 92 legacy wgn. this part is bolted on the rt front shock tower and has 4 brake lines that go to it but no electrical connections, has a round cylinder on one end about2 inches long and about 1 inch in diameter. no body at the parts house knows what I am talking about. Hopefully someone here can give me a part name or number and where I can get one.