Replacement.
Ford Mustang and Shelby Years:
1967 (67), 1968 (68), 1969 (69), 1970 (70), 1971 (71), 1972 (72)
Above years shown are used for searches and are not application listings.
Mercury Cougar Years:
1967 (67), 1968 (68), 1969 (69), 1970 (70), 1971 (71), 1972 (72)
Above years shown are used for searches and are not application listings.
NPD Part Number : 2004-4 Manufacturer Reference #'s: MK549, C7ZZ-2004-B, DOAZ-2004-B, C8ZZ-2004-A, C9ZZ-2004-A, D2ZZ-2004-B
1967-1972 MUSTANG (BEFORE 7/1/72), DISC, POWER BRAKES, EXCL BOSS 429
1967-1972 COUGAR (BEFORE 7/1/72), DISC, POWER BRAKES
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
great item,hard to find.
Submitted on January 18, 2023 by Edward R.
Quality
Value
Submitted on November 20, 2023 by Walter M.
YES I would recommend this product.
Quality
Value
2004-4 clearly shows the check valves, o-ring for bottom pin, and screws for removing seats. None of those items were included. When I called, they said I received what I was supposed to - the two pistons and c-clip. I am disappointed. December 2023.
Submitted on December 21, 2023 by Mark T.
YES I would recommend this product.
Quality
Value
The pistons in this repair kit match the configuration of those that were leaking in my failed master cylinder, and they fit in the bore correctly. Since I installed a new master cylinder to replace the failed unit, this one becomes a spare. I am hopeful that it will now provide long and trouble-free service should I need to reinstall it.
Submitted on January 20, 2025 by john h.
YES I would recommend this product.
Quality
Value
In Stock!