Cooling

These concours quality Chrome 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.

Keeps the corrosive agent in your coolant from destroying vital engine components

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. Replaces Ford Part #: C7ZZ-8100-A.

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.

BECAUSE THIS IS NOT AN ORIGINAL FORD PRODUCT, WE CANNOT RECOMMEND THIS ITEM AND NO RETURNS WILL BE ACCEPTED Shroud assembly includes custom mounting, wiring harness, and adjustable thermostat. High temperature resistant plastic with high performance electric fan to produce maximum cooling efficiency. This unit will also increased fuel economy and horsepower.  2550 CFM Fan with 30 AMP draw.  Dimensions (in inches): 15 3/4 x 26 1/2 x 3 7/8  including mounting flanges on...

These are O.E.M. replacements and will not fit most after market radiators.

Four needed per fan shroud. Sold individually.Ford Part Number: 383152-S

Four needed per fan shroud. While not technically correct, some like the black screws over the silver because it better matches the radiator and shroud. Hexwasher Head #14 X 5/8 Tapping Screw Ford Part Number: 31498-S

Four needed per car. Ford Part Number: 31498-S

Concours bolt for all 1968-70 Mercury Cougar and Ford products including Mustang, radiator fan clutch to radiator cooling fan. 1/2 inch hex head size. Threads are 5/16-18. One bolt with captured split washer. Also available in a set of 4. ...

Reproduction plastic upper radiator seal for 1971-73 Mercury Cougar and Ford Mustang. Also called a radiator air deflector.  There are 2 versions of this deflector for different depth radiators. This is the larger version (smaller version is not reproduced) and can be cut down to work on cars with narrower radiators.  Some cars used clips to hold these on, but most used staples. Also fits 1970-71 Torino, Ranchero, Cyclone and Montego. As well as 1970-72 full sized Ford and...

Sold as a pair. Replaces Ford Part # : D0OZ-8052 Check out our video on Radiator and Fan upgrades below:

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. Should be for all engines. 250 6 cylinder, 302, 351, and 429. Right and left are different, plan on purchasing the insulating rubbers, they may not always be included. Ford part numbers D0OB-8052 or D0OZ-8052-A for passenger side, D0OB-8B381 or D0OZ-8052-B for the driver side. Check out our video on...

New temperature sending unit for the 1970 - 1971 Mercury Cougar and Ford Mustang with an actual temperature gauge and a 428, 428CJ (Cobra Jet) or 429CJ (Cobra Jet) engine. Replaces Ford Part #: D0ZZ-10884-A (SW-925)Check out the video below on our new gauge tester: ...

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

This fail safe thermostat can save you from costly engine damage during an overheat. They feature an exclusive technology that locks the valve open position if overheating occurs. This allows for maximum coolant flow when you need it most.

For use in any 1967-1973 Mercury Cougar except for the 351c in stock configuration. Will work on 351c when you use this Bypass / Restriction plate conversion part.

Temperature thermostat for use in very early 1967 cars with 390 engines.  2-1/2 inches in diameter, 195°degree opening like OEM Ford. This is a Stant brand of thermostat. Note, this is a larger diameter thermostat than the common one used on a small block and most Ford engines. Only used with the intake and thermostat housing with large size diameter of 2-1/2 inches.

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Reproduction concours correct premium thermostat for the 351C. This is the correct thermostat you would use in conjunction with the new concourse restrictor / by-pass plate on 70 - 73 Cougars and Mustangs equipped with a 351 Cleveland engine. This is a the assembly line style thermostat.  Replaces Ford part number D0AE-8575-B.

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Fits all* Ford V-8 engines, 1967 - 1973. *- NOTE: This will fit in the 351C, 351M or 400 but will not block off the port to recirculate the water back through the engine.  This can cause the engine to run hotter than desired.

Cast construction with very good quality chrome. Looks great with chrome valve covers and air cleaner. For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check out our video:

Aluminum casting, made in the U.S.A. Exact copy of original, including part numbers. Fits any small block Ford 260/289/302/351W but would have only been correct on 1967 Mercury Cougar and 1965-67 Ford and Mustang with 289 engines. Has natural cast finish as original. Does not have the provision for the thermal vacuum switch starting in 1968 and newer small block Ford V-8 engines. Replaces Ford Part #: C5OE-8592-A For some helpful tips on upgrading your Cougar (or Mustang) cooling system, check...

New water neck or thermostat housing for all 1967-70 Mercury Cougars or most other Fords with 289/302/351W engines. Cast aluminum with a shiny finish as shown. Removable plug for use with thermal vacuum switches. Comes complete with gasket.

Thermostat water neck or 'Connection - Water Outlet' as it is called in the Ford manuals. Fits 1970-73 351C or 351 Cleveland engines as found in 1970-73 Mercury Cougars and most all other Fords with the 351C engine. Cast aluminum housing.*Note - original water necks were cast iron, this is cast aluminum.Gasket not included. Find it here.

Used aluminum water neck of thermostat housing for mid-LATE 1967 Mercury Cougar or most other Fords with 390 / 428 engines. Cast aluminum finish. For use with common 2-1/8 inch thermostats. Correct for 1967 FE engines after about 11/1/1966. Not going to lie, these will show some signs of electrolysis on the inside and where the hose slips on. No thermal switch provision. This is a very hard part to find with the C7AE-8594-A casting number.  *Note - very early 1967 cars were...

New water neck of thermostat housing for most 1967-70 Mercury Cougar or most other Fords with 390/427/428CJ engines. Cast aluminum without casting marks, sand cast finish. Comes with screw-in cap in place of the thermal switch if you like, includes gasket. For use with common 2-1/8 inch thermostats. *Note - very early 1967 cars were still using the 2-1/2 inch thermostats. Cutoff was around November 1966.

Used aluminum water neck of thermostat housing for most 1967-70 Mercury Cougar or most other Fords with 390/427/428CJ engines. Cast aluminum finish. Comes with threaded hole for either a screw-in cap, or thermal switch. For use with common 2-1/8 inch thermostats. Correct for 1968-70 FE engines. Not going to lie, these will show some signs of electrolysis on the inside and where the hose slips on. Additionally, we notice that the threads get a bit rotted out where the thermal switch...

New water neck of thermostat housing for EARLY 1967 Mercury Cougar or most other Fords with 390 engines. Cast aluminum without casting marks, sand cast finish.  Includes gasket, for use with common 2-1/2 inch thermostats.  *Note - mid to late 1967 cars used the smaller 2-1/8 inch thermostats. Cutoff was around November 1966.

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. Compare with your cooling lines.

These are the cheap knockoff clamps sold by most Mustang venders as correct stamped clamps. Sold in a convenient set of 10. We highly recommend ordering the correct CONCOURS clamps! Replaces Ford Part #: C5ZZ8287-8.

Used ported vacuum switch with filter. Unique piece, unknown application, definitely found on a 1968. Current offering are dated 8-67, 6-68, 5-68, 7-69, 8-69. Original distributor vacuum advance control valve, also called a ported vacuum switch (PVS) valve, that was installed on all Ford models including Mercury Cougar, Ford Mustang, and Torino starting in 1967. This is a used original pot metal and brass part. It has the FORD oval logo and part number C8AE-A casting.This casting number is...

Original distributor vacuum advance control valve, also called a ported vacuum switch (PVS) valve, that was installed on all Ford models including Mercury Cougar, Ford Mustang, and Torino starting in 1967. This is a used original pot metal and brass part. It has the FORD oval logo and part number D0AE-A casting.This casting number is correct for all 1970 1971 1972 and 1973 Fords and Mercury. It was used on all engine options including 302 351C 351W 429 and 429CJ models. Because of the heavy...

New Old Stock Original distributor vacuum advance control valve, also called a ported vacuum switch (PVS) valve, that was installed on select Ford models. This is a NOS original electrical and vacuum operated switch. It has the FORD oval logo and part number D1AE-AA casting. This casting number is correct for select 1971 and 1972 Fords and Mercury. It was used on 302 351C and 351W engines. Because of the heavy demand placed on the cooling system by the factory air option this was mounted...

Water By-Pass Hose with 351W Motorcraft® logo and part number imprinted in white ink. Stamped with C9OE-8597-D.

Small block Ford water pump core, suitable for rebuilding. This version has a casting number of C8AE-A. Found on many Ford 289, 302, and 351W engines from 1968-69. These do not have casting dates, and plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tubes, and impeller will need replacing. Occasionally they have the original non-HiPo cast iron impeller, but not always. See our other core water pump listings for other...

Small block Ford water pump core, suitable for rebuilding. This version has a casting number of C8AE-J. Found on many Ford 289, 302, and 351W engines from 1968-69. These do not have casting dates, and plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tubes, and impeller will need replacing. Occasionally they have the original non-HiPo cast iron impeller, but not always. See our other core water pump listings for other...

Small block Ford water pump core, suitable for rebuilding. This version has a casting number of C8OE-D. Found on many Ford 289, 302, and 351W engines from 1968-69. These do not have casting dates, and plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tubes, and impeller will need replacing. Occasionally they have the original non-HiPo cast iron impeller, but not always. See our other core water pump listings for other...

Cast Iron Water Pump for the 1967, 1968 and 1969 small block. Has six vanes on the impeller. Includes Gasket. Several other websites state that there was a mid-year change in 1969 Cougar's with a 351W, but all the documentation we have and the cars we have on hand all indicate that this change took place at the very beginning of the 70 production year so that the 351C and 351W would use the same water pump. Replaces Ford Part #: D3UZ-8501-A or C5OZ-8501. ...

OEM replacement water pump for the 351 Cleveland. Gasket included. Replaces Ford Part #: D0AZ-8501-E.

OEM replacement Water Pump for the 351 Windsor. Gasket included. Replaces Ford Part #: D0OZ-8501-A.

Light duty OEM Replacement cast iron water pump for any Ford FE 390 / 427 / or 428CJ. Gaskets included. No Core required Replaces Ford Part #: C8AZ-8501-A.

Dated 4G20, July 20, 1964.Big block Ford water pump core, suitable for rebuilding. This version has a casting number of C5AE-8505-A, and is dated 5D26 or April 26, 1965. Found on many Ford 390 / 428 / 427 engines from 1965-66. These have casting dates, we list the dates when we have them in stock. Plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tube, and impeller will need replacing. See our other core water pump...

Big block Ford water pump core, suitable for rebuilding. This version has a casting number of C5AE-8505-A, and is dated 5D26 or April 26, 1965. Found on many Ford 390 / 428 / 427 engines from 1965-66. These have casting dates, we list the dates when we have them in stock. Plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tube, and impeller will need replacing. See our other core water pump listings for other casting...

Dated 5F7 June 7, 1965. Big block Ford water pump core, suitable for rebuilding. This version has a casting number of C5AE-8505-A, and is dated 5F7 or June 7, 1965. Found on many Ford 390 / 428 / 427 engines from 1965-66. These have casting dates, we list the dates when we have them in stock. Plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tube, and impeller will need replacing. See our other core water pump listings...

Dated 6A13, January 13, 1966. Big block Ford water pump core, suitable for rebuilding. This version has a casting number of C5AE-8505-A, and is dated 6A13 or January 13, 1966. Found on many Ford 390 / 428 / 427 engines from 1965-66. These have casting dates, we list the dates when we have them in stock. Plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tube, and impeller will need replacing. See our other core water...