where to find brake proportioning valve for 1972 Ford F-250 360 engine
the brake proportioning valve on 1972 Ford F-250 engine is 360 is not available so far I have photo so click and tell me where can I find one. This is the original and after 43 years the rubber has rotted and leaking bad. I am getting desperate to find one in excellent condition or who remanufactures obsolete parts