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Seals and Foam Kit - Heater - without A/C - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang 1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,c9w,c9z,cougar,d0w,d0z,foam,ford,ford mustang,heater,kit,mercury,mercury cougar,mustang,new,repro,reproduction,seals,without,heater,seal,kit,gasket,box,ac,a,c,air,conditioning,repair,25968,plenum,heater,box,weatherstrip,seal,foam,gasket,kit,air,conditioning,no,air,built,in,factory,ac

Seals and Foam Kit - Heater - without A/C - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Item #: 25968

4.50 stars, based on 1 reviews
Correct heater box seal kit for 1969 and 1970 Cougars and Mustangs. Replaces Ford part #: C9ZZ-18500-B. Check out our video below on how to replace a heater core! We used a '69 Cougar with A/C, but many of the same concepts apply to other years....
Seals and Foam Kit - Heater - without A/C - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
Warrenton, Virginia
Customer since 2018
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Worked Well for My Son's 1970

All gaskets were great but the one that goes around the blower motor to seal it to the firewall was not wide enough to completely seal the gap. However, it may have been an issue with the hole's location on the firewall because I replaced that as well. No complaints. Thank you Don Rush for the heater core replacement video.