Engine & Under Hood

New old stock Chrome radiator cap. Motorcraft stamped, with RS-512A, and 13# Pound rating is stamped on cap. Replaces Ford Part #: C9ZZ-8100-A.

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.

New old stock Zinc radiator cap. Motorcraft stamped, with RS 12A, and 13# Pound rating is stamped on cap. Replaces Ford Part #: C9AZ-8100-A.

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. 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. ...

Air conditioning bearing replacement service. Send your wide bearing style, fixed or adjustable A/C pulley and we will exchange it or rebuild your exact pulley with a new wide bearing. Price includes new bearing (long or short shaft) and labor, shipping extra.  * Note * There are several pulleys that we are unable to press apart. Please check photos for examples of the known pulleys that we can assemble, but not disassemble. *NOTE* Excludes certain 1968 pulleys with stamped...

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.

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. 

Used driver side smog hose. Connects the cylinder head smog tube check valve to the distribution "T" connector. 1967 Mercury Cougar and 1967 Ford Mustang with C and A code 289 engines, and typical California Thermactor smog system. Hose only, no clamps included. Ford part number C7OE-9C433-A.

Used passenger side smog hose. Connects the cylinder head smog tube check valve to the distribution "T" connector. 1967 Mercury Cougar and 1967 Ford Mustang with C and A code 289 engines, and typical California Thermactor smog system.  Ford part number C6AE-9B459-A.

Complete original system as taken from a small block 289 from California. Comes with all items shown and you can choose from the large pulley as found on AC cars or the smaller pulley found on non AC cars. These systems are getting rather elusive to find with pliable hoses, correct Wittek clamps and correct fasteners. For years only those with big block cars cared to obtain original smog systems. That has changed... Even if you do not install it, if your car originally had it it will...

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...

Nice original snorkel that is correct for 2V and 4V 289 motors both 49 state and California Cougars. Due to the age of these parts, the internal thermal mechanism can be presumed to not work. Ford part number C7ZF-9A626-A.

Aluminum spacer used on 289/302/351 engines for mounting the alternator. Length is 1-5/8 inches long, mounts between the alternator and the cylinder head.

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.

Crankshaft or dampener spacer for any FE Ford engine. 1965 - 1971 Ford or Mercury crankshaft spacer 352, 390, 427, 428, all FE engines. New manufactured.

B8AZ-6359-A Crankshaft or dampener spacer for any FE Ford engine. 1965 - 1971 Ford or Mercury crankshaft spacer 352, 390, 427, 428, all FE engines. Used spacer, will show a little wear from the outside seal. 

Replaces Ford Part # C7SZ-3D600-A. Power steering pump adjusting spacer for use without air conditioning. For most 1967 - 1969 Mercury Cougar or Ford Mustang with 289, 302, 390, 428CJ engines, excludes 1969 351W and 1969 Boss 302 engines. Spacer dimensions: 7/16" I.D. x 1" O.D. and 9/16" thick.

Reproduction engine spacer plate and inspection cover for the 67 - 68 Cougar, Ford, or Mustang equipped with the 289 or 302 V8 with C-4 transmission (code W). 6 bolt bell housing. See related items for inspection cover plate by itself, or bell housing bolts, or inspection cover bolts. Replaces Ford part number C7AZ-7A008-E.

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.

Concours correct Autolite spark plug wires for any 1967 Mercury Cougar or Ford Mustang with 289 engines with smog pump. Black wires with 'Autolite', 'radio resistance', and cylinder numbers imprinted on the 7mm wires. Correct black boots angled where needed. Black spark plug boots on this set.

Concours correct Autolite spark plug wires for any 1967 Mercury Cougar or Ford Mustang with 390 engines without smog pump. Black wires with 'Autolite', 'radio resistance', and cylinder numbers imprinted on the 7mm wires. Single orange spark plug boot for number six on this set.

Concours correct Autolite spark plug wires for any 1967 Mercury Cougar or Ford Mustang with 390 engines with smog pump. Black wires with 'Autolite', 'radio resistance', and cylinder numbers imprinted on the 7mm wires. Black spark plug boots on this set.

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 smog hose "T" connector. Connects the cylinder head smog tube hoses and hose to check valve. 1967 Mercury Cougar and 1967 Ford Mustang with 289 or 390 engines, and typical California Thermactor smog system. The 1967 Engine assembly manual states that this part has a number of: 379179-S, while in fact it is imprinted with 379169-S. Ford part number 379179-S, 379169-S.

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.

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.

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...