Engine & Under Hood

Usually ships in 3-5 business days. Reproduction direct fit OE style 3 row MaxCore radiator, designed for optimal performance with increased tube size and amount of fins. Our supplier uses higher copper purity for long lasting durability and heat transfer.

New 13 Pound Generic Radiator Cap with Safety Release for the 1967 - 1973 Mercury Cougar / Ford Mustang

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.

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 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

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...

Air conditioning bearing replacement service. Send your flat bearing style, fixed or adjustable A/C pulley and we will exchange it or rebuild your exact pulley with a new flat bearing. Either large or small flat bearings, same price.  Dust caps hand fitted, for seamless installation. No extra tool marks, other than the factory peening. Check photos.Ford casting #'s D0AA-8A617-B, D0AZ-8678-D, C8AZ-8678-B, C8AZ-8678-C, C8AZ-8678-A, D8OH-19W653-A, D0AZ-8678-D.*Note* All new bearings will...

These Spark Plug Wire Separators are made of high-quality ABS plastic. Constructed to hold both standard 7mm and 8mm high-performance spark plug wires. Fits directly on valve cover clip. Available in blue, red and OE black.

This is a good quality non-concours starter solenoid. Inexpensive replacement if you are not worried about being 100% correct. Disappointing quality, often will fail in less than a year, we recommend buying original FoMoCo. Replaces Ford part # B6AZ-11450-A, C7AZ-11450-A & D2AF-11450-A.

Original retainer that clips onto the breather element nipple sticking through the air cleaner base and holds the elbow for the hose going to the PCV valve.  Ford calls this part the Crankcase Emissions Filter Retainer.The Master Parts Catalog says this part is only for 1971 and newer cars, but this part has been found on low mile 1970 cars as well. Ford part # D1AZ-9E628-A.

Replaces Ford Part Number: B7A-12200-A / DR-5 And C5TZ-12200-A / DR-87 (Service Replacement)

New slotted pan head screw for mounting distributor points or condensers. Three total, per single advance Ford distributors. We know that these fit FoMoCo, Autolite and Motorcraft marked distributors 1967-73. These are AMK screws 8-32x9/32". Sold individually, but you likely need 3. 

New phosphate dipped slotted pan head screw for mounting distributor vacuum advances. Two total, per Ford distributor. We know that these fit FoMoCo, Autolite and Motorcraft marked distributors 1967-73. These are AMK screws 8-32x1". Sold individually, you will need 2. 

Reproduction black Holley "Sniper" fuel injection conversion carburetor for the 67 - 73 Cougar or Mustang. Upgraded Sniper II also now available! Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 is recommended)Throttle body mounted ECU – no extra boxes to mountSupports up to 650hp with Four 100 Lb/Hr InjectorsOnly 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)Includes...

The #1 EFI conversion system just got better! Introducing Sniper 2 EFI - a self-tuning, easy-to-install, EFI conversion for common 4-barrel (4150 flange) style carburetors. Holley took everything that they learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple...

IMCO emissions air cleaner snorkel for a 1972 Cougar with 351-2V engines only. Non-California, 49 states only. (California required IMCO with NOx, see D2ZZ-9A626-B). Ford part number D20Z-9A626-C.

Application is for all 1971 Cougars with 351 engines, both 2V and 4V engines. Additionally it includes 1972 351-4V without NOx. Our research shows that NOx was a California emissions requirement. Ford part number D10Z-9A626-B. *Note - 1972 49 state 351-4V air cleaner snorkel.

California emissions 351-4V air cleaner snorkel. DSO 52 and DSO 53 Cougars with Q-code 351-4V engines.

Air cleaner pre-heater paper hose. Should fit most applications from 1970-73 Mercury Cougar and Ford Mustang with V8 engines. 2 inch inside diameter, we cut these to about 9 inches long. Correct black paper outside, flexible paper tube, kind of like a Slinky. Please verify your needed length, we leave them a bit longer than needed so that they fit more than one application.

Alternator spacer bracket for all 351 engines. 1970-73 Mercury Cougar and Ford Mustang among others such as Torino, Cyclone, Galaxie, LTD, etc. Aluminum material, 2-1/4 inches long, with a 7/16" hole. Sometimes solid and sometimes open along the side. Ford part number D0OZ-10A370-A.

Used alternator fan spacer for the 1967 - 1973 Mercury Cougar or Ford Mustang.  This spacer also fits many other Ford applications.  Ford part number: C5AZ-10A344-B.

Reproduction 384543-S8 Power steering pump adjusting spacer for use without air conditioning. For most 1970 - 1973 Mercury Cougar or Ford Mustang with 351C engines. Spacer dimensions: 7/16" I.D. and 1/2" thick.*Note 1970 and later cars with 302 or 351W engines use a 3/4 inch spacer.

Correct Autolite 24 spark plugs for all 1970-73 351 Cleveland engines. This is what Ford installed originally from the factory. Typically these should have a electrode gap of 0.035", with either stock points or Pertronix ignition systems. Sold individually.

Correct Autolite 45 spark plugs for all 1967-73 289/302/351W/390/428CJ engines. This is what Ford installed originally from the factory. BF32 crosses over to this spark plug. Typically these should have a electrode gap of 0.035", with either stock points or Pertronix ignition systems. Sold individually.

Keeps spark plug wires neat and orderly. Mounts on valve covers. Replaces Ford Part #: B8Q-12297-A.

These Spark Plug Wire Separators are made of high-quality ABS plastic. Constructed to hold both standard 7mm and 8mm high-performance spark plug wires. Fits directly on valve cover clip. Available in blue, red and OE black.

Made of heat resistant black nylon. Keeps spark plug wires neat and orderly.

Rebuilt starter for the 67 - 73 Cougar or Mustang equipped with a big block engine. This item requires a $30 core charge.

Rebuilt starter for the 67 - 73 Cougar or Mustang equipped with a small block engine. This item requires a $25 core charge.

Used quarter window lower window guide stop. Made of black plastic, held on by a single bolt. Mounts to the window guide on any 1971-73 Mercury Cougar or Ford Mustang Coupe or convertible. One per side, sold individually.Replaces part # D1ZZ-6539805-A.

Used front support bracket for the air conditioning compressor assembly. Starting in 1971, Ford eliminated the idler pulley and used this bracket in it's place. Replaces part # D1AZ-2888-B.

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...

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.

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.

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.

Reproduction throttle cable for the Cougar or Mustang equipped with the 351 engine.Cable length 22.50 inches long.  *Note - Used on Cougars prior to 7/10/1972 look at your throttle pedal end.

Cable length 22.50 inches long. Has clevis and pin on the end for attaching to the throttle pedal assembly. *Note - Used on Cougars prior to 7/10/1972 look at your throttle pedal end.

Used timing chain cover for any 351C or Cleveland engine from 1970-74. Mercury Cougar and Ford Mustang and additionally fits 351M / 400M engines. All steel construction without excessive rust or damage. Installation bolt kits also avialable.Replaces Ford part number D0AZ-6B070-A.*Note - will not fit 351W or Windsor engines.

Set of 3 bolts for installing an OEM Ford timing cover, which originally came on all 1970-73 Mercury Cougars with 351C or Cleveland engines or 1970-74 Fords including Mustang with 351 Cleveland engines. Also fits 351M and 400M Ford engines*Note - this kit is not applicable to the 351W or Windsor engine. See related items for other kit.