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Cylinder Head Plug - Thermactor - EACH - NOS ~ 1967 -1970 Mercury Cougar / 1967 -1970 Ford Mustang 1968,1968 cougar,1968 mustang,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,c8w,c8z,c9w,c9z,cougar,cylinder,d0w,d0z,ford,ford mustang,head,mercury,mercury cougar,mustang,new,new old stock,nos,old,plugs,stock,thermactor,cylender,10522

Cylinder Head Plug - Thermactor - EACH - NOS ~ 1967 -1970 Mercury Cougar / 1967 -1970 Ford Mustang
Item #: 10522

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Plugs for all FE Thermactor cylinder heads (390-4V, 427-4V, 428CJ) and 1968 289 / 302 cylinder heads (casting number C8OE-6090-K) with the Thermactor tube holes. New Old Stock OEM plugs for the elimination of your Thermactor smog system or for...
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