Many used items in our picture(s) have been cleaned and/or bead blasted prior to being photographed to show condition and detail. The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned. We do not retake pictures each time a used item sells. Pictures are a good indicator of what you will receive, but not all used parts age the same. On high dollar parts, email us and we can send a few pictures of the actual part available.
"Core" Items: If we use the word "Core" in the title of the product, the item has been deemed rebuildable, but has not been rebuilt. The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned.
C9OA-2B091-A Cylindrical shaped brass valve, some times called the pressure control valve, brake valve or 'cigar' valve. 1969 disc brake cars have it mounted almost directly on the Pressure Differential Valve on the driver side fender apron. The pressure differential valve is also commonly called the 'brake distribution block'. Please understand that most all of these valves will have some tool marks from pliers or vice grips. It is what we have left after previous owners have serviced them without taking precautions to protect the soft brass.
We sell our brake distribution blocks complete with the proportioning valves.
Ford part # C7OZ-2B091-B, casting # C9OA-2B091-A.
Here’s a video to help you rebuild the proportioning valve so that you can corral your Cat or Pony without fearing for your life.