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Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang 1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,C9W,C9Z,D0W,D0Z,cougar,ford,ford mustang,mercury,mercury cougar,mustang,bendix,bendex,booster,brake,disc,firewall,gasket,new,power,repro,reproduction,seal,style,break,11284

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Item #: 11284

5.00 stars, based on 6 reviews
Reproduction foam seal or gasket for the Bendix style disc brake vacuum booster. The MPC books indicate that this seal was used between 1969-71, our guess is that it was deemed 'not needed' after 1971 as a cost cutting measure. We still like to use...
Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Chandler AZ.
Customer since
Material:
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Pros:
  • fit
  • appearance
Cons:
  • none

Nice replacement for the original. It fit right and looked pretty close to the original one that disintegrated when the booster was removed.

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Switzerland
Customer since 2015
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fits well, & time will show us more about material aging

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Brighton, Michigan
Customer since 2025
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1968 / Mercury Cougar Decor Trim Level

Firewall Seal Power Booster Master Cylinder - Disc - Power Brake - PREMIUM - Reproduction. I purchased this item to correct all the wrongs that i am finding on my 68 Mercury Cougar. I had noticed that i have a Factory PB, PS, AC Cougar and someone installed a 1972 power booster w/ manual drum brake master cylinder on it. Thanks to Don and his staff at West\Coast Classic Cougar in moving myself in the correct direction in making my vehicle right again. You want to Buy the correct parts the first time? then WestCoast Classic Cougar's is your go to website!!!

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Customer since
Material:
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Fit:
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Craftsmanship:
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Correctness:
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Pros:
Cons:

Booster seal

Fits perfectly

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Customer since 2018
Material:
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Fit:
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Pros:
  • Exact fit
Cons:

Fits perfectly

Fits perfectly

Seal - Power Brake Booster to Firewall - Bendix Style - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Victoria BC
Customer since
Material:
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Fit:
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Craftsmanship:
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Correctness:
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Pros:
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Power Brake Booster to Firewall Seal

Did not know about the need for this until I watched the WCCC video on power brake conversion. The video is a MUST WATCH if you plan to do the conversion yourself.