disk brake parts

You might try Inline Tube or The Right Stuff;

http://inlinetube.com/

The Right Stuff shows front flex & braided stainless hoses for Mopars A-bodies;
www.getdiscbrakes.com

FWIW: The great plus about your local parts store is to be able to see the part before you buy (if it's in stock) and I guess it is great to support a local stire that hires local folks.

John :read2: