Skip to main content
Welcome to the NEW WCCC Cougar Parts Catalog
(Click here to tell us what you think)
Our warehouse is closed for New Years Jan 1-4th.
Orders placed after 12PM PST on Tuesday 12/30/2025 may not ship until Monday (1/5/2026).
International Customers Click Here [Updated 6/2025]

Radiators, Caps, Plugs, Brackets . . .

Filter by
Products 37-48 of 61
Radiator Cap - Zinc - CONCOURS - Repro ~ 1967 - 1971 Mercury Cougar / 1967 - 1971 Ford Mustang 1967,1967 cougar,1967 mustang,1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,1971,1971 cougar,1971 mustang,c7w,c7z,c8w,c8z,c9w,c9z,cap,concours,conocours,correct,cougar,d0w,d0z,d1w,d1z,ford,ford mustang,mercury,mercury cougar,mustang,new,radiator,repro,reproduction,zinc,14184
14184

These concours quality Zinc caps are made in America and bear all the original markings. O.E.M. details include original letter style, "S.M.C.O." and "Autolite". Pound rating is stamped on cap....

Price: $32.00
Radiator Cap - Zinc - Concours - Repro ~ 1970 - 1971 Mercury Cougar / 1970 - 1971 Ford Mustang 1970,1970 cougar,1970 mustang,1971,1971 cougar,1971 mustang,cap,concours,correct,cougar,d0w,d0z,d1w,d1z,ford,ford mustang,mercury,mercury cougar,mustang,new,radiator,repro,reproduction,zinc,14190
14190

These concours quality Zinc caps are made in America and bear all the original markings. O.E.M. details include original letter style, "S.M.C.O." and "Autolite". Pound rating is stamped on cap.

Price: $32.00
Radiator Cap - Zinc - Concours - Repro ~ 1972 - 1973 Mercury Cougar / 1972 - 1973 Ford Mustang 1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,cap,chrome,concours,correct,cougar,d2w,d2z,d3w,d3z,ford,ford mustang,mercury,mercury cougar,mustang,new,radiator,repro,reproduction,14171
14171

These concours quality zinc caps are made in America and bear all the original markings. O.E.M. details include original letter style, "S.M.C.O." and "Autolite". Pound rating is stamped on cap. ...

Price: $28.00
Radiator Seal / Air Deflector - Used ~ 1971 - 1973 Mercury Cougar / 1971 - 1973 Ford Mustang D0OB-8B170-B,D0OZ-8349-A,1971,1971 cougar,1971 mustang,1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,air,cougar,d1w,d1z,d2w,d2z,d3w,d3z,deflector,ford,ford mustang,mercury,mercury cougar,mustang,radiator,seal,used,11064
11064

Original used plastic upper radiator seal for 1971-73 Mercury Cougar and Ford Mustang with 26 inch radiators. Also called a radiator air deflector. Also fits 1970-71 Torino, Ranchero, Cyclone and...

Price: $68.27
Support Brackets - Radiator - Lower - Pair - Used ~ 1971 - 1973 Mercury Cougar / 1971 - 1973 Ford Mustang D0OB-8052,D0OZ-8052-A,D0OB-8B381,D0OZ-8052-B,1971,1971 cougar,1971 mustang,1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,D1W,D1Z,D2W,D2Z,D3W,D3Z,bracket,brackets,cougar,cyclone,fairlane,ford,ford mustang,lower,mercury,mercury cougar,montego,mount,mounts,mustang,pair,radiator,ranchero,saddle,torino,driver,drivers,drivers,passenger,passengers,passengers,side,58537
58537

Used pair of lower radiator brackets as taken from any 1971-73 Mercury Cougar or Ford Mustang. Additionally these will also fit 1970-71 Ford Torino / Fairlane and 1970-71 Mercury Montego / Cyclone....

Price: $51.29
Transmission Cooler Line 90° Brass Elbow - C-4 - Used ~ 1967 - 1968 Mercury Cougar / 1965 - 1973 Ford Mustang 1437,1967,1967 cougar,1967 mustang,1968,1968 cougar,1968 mustang,1969,1969 cougar,1969 mustang,1970,1970 cougar,1970 mustang,1971,1971 cougar,1971 mustang,1972,1972 cougar,1972 mustang,1973,1973 cougar,1973 mustang,C7W,C7Z,C8W,C8Z,C9W,C9Z,D0W,D0Z,D1W,D1Z,D2W,D2Z,D3W,D3Z,cougar,ford,ford mustang,mercury,mercury cougar,mustang,oil cooler fitting,oil,cooler,fitting,repro,reproduction,oil cooler,transmission,adapter,elbow,brass,32942
32942

Used C-4 transmission 90 degree brass fitting for the rear oil cooler line. Fits 1967-68 Mercury Cougar and 1965-73 Ford Mustang where applicable.Not all of the transmissions had a 90° fitting....

Price: $49.12
Radiator - 20 Inch - 289 - Auto - Core ~ 1967 Mercury Cougar / 1967 Ford Mustang used radiator,core radiator,C7ZE,1967,1967 cougar,1967 mustang,auto,automatic,289,C7W,C7Z,c7ze-8005,c7ze,cougar,ford,ford mustang,mercury,mercury cougar,mustang,radiator,core,30226
30226

Used FoMoCo 20 inch small block radiator. This is for a 1967 Mercury Cougar or Ford Mustang with 289-2V, or 289-4V and automatic transmission (code w). Used core radiator for recoring and...

Price: $216.37

Radiator Related Parts for the 1967, 1968, 1969, 1970, 1971, 1972 and 1973 Mercury Cougar. 

At first I was reticent about this inexpensive line of radiators and did not want to endorse them too heavily until they had proven themselves. Well here we are several years later and they have proven themselves to be reliable in both our Cougars and our customers.

If you have a core 1967 - 1970 original FoMoCo radiator think twice before you discard it, especially if it is an original manual transmission radiator with no ports for the cooling lines used on automatic transmissions.

If you have one of these original radiators, they have value as many concours restorers desire to have these kind of detail items in their engine compartment.

If you have a core or cores from a Big Block Cougar (we have plenty of small block original cores at present) that you would like to sell, send us a message via our contact form and we can offer to buy them outright or give you an in store credit of $100 or more.