Engine & Under Hood

Ford casting number D0ZE-6316-A Includes all 1970 G code Boss 302 engines. Ford master part number D0ZZ-6316-A. Has the timing marks on rim. This is a rebuild service only, your core harmonic balancer will be sent to our rebuilder, allow 3-4 weeks turn around. 3 - 4 weeks after we receive your rebuildable D0ZE-6316-A core at WCCC. *Note - Excludes 1969 Boss 302 and all non-Boss 302 engines.Click on images to enlarge. This is a picture of a 40 year old piece of rubber removed from a harmonic...

C9ZE-6316-B 1969 G code Boss 302 Eliminator and Mustang only. Ford casting number C9ZE-6316-C is also acceptable. Outside diameter is approximately 6-1/2 inches. Ford master part number C9ZZ-6316-B. Crankshaft balancer, crank-shaft dampener, harmonic balancer. If you have a rebuildable core 1969 Boss 302 balancer to trade, we can offer a substantial discount off of the retail price.  Notice the rubber on this one is unusually nice. *Note - Excludes 1970 Boss 302 and all non-Boss...

Ford casting number C4AE-6316-A. All 1967 S code 390-4V engines. 1967 only, 6-5/8 inches in diameter, cast iron construction with key way groove. This is a combination crankshaft balancer and pulley. Has the timing marks on rim. Ford Master Part number C3AZ-6312-E. Refundable $80.00 core charge when rebuildable C4AE-6316-A harmonic balancer is received by WCCC.*Note - This harmonic balancer is generally covered up by an outer crankshaft pulley when options such as air conditioning and power...

Ford casting number C4AE-6316-A. All 1967 Ford S code 390-4V engines. 1967 (and earlier), 6-5/8 inches in diameter, cast iron construction with key way groove. This is a combination crankshaft balancer and pulley. Has the timing marks on rim. Ford Master Part number C3AZ-6312-E. The rubber in this used balancer will be the original and will not be showing cracks or signs of having shifted. This good quality used balancer is a good option for those wanting to keep a 100% original looking...

Very rare one year only heat riser "S" shaped metal tube that attaches to the heat shield on the passenger side front portion of the exhaust manifold. Correct for all 1968 Cougars equipped with the 390 cubic inch engine.Ford part number C8AZ-9652-A.

*NOTE: This item comes un-painted from the manufacturer.Very correct reproduction of an impossible to find part. The only difference I can detect is that this original weighs just an ounce or two more than the original. Click on images to enlarge. Customer feedback found at mercurycougar.net: Boy service is just not the same as the "good old"? days. I ordered a half a trunk load of parts and pieces from West Coast Classic Cougar and about 2 hours later got a phone call informing me that the...

Factory installed, used engine mount heat shield, for any 1969-70 Boss 302 Mercury Cougar Eliminator or Ford Mustang. Mounts to the driver side mount and the asbestos portion lays under the exhaust manifold. Basic Ford part number is 6C038 for motor mount heat shields.  *Note - this item will likely not work with headers.*Note - this part does contain asbestos.

Correct for all 1967 Cougars with a 289. Keep in mind the Cougar never came factory with a 289 HiPo.

C8AZ-9A603-C metal shroud and tube assembly that attaches to the factory 1968 air cleaner assembly on all C code 289-2V engines as well as F code 302-2V, and J code 302-4V engines all for 1968. We do not believe that this set up came with the Canadian export Cougars, those 1968 Cougars should have the closed PCV system, much like the 1967 49 state Cougars.Do to age and their location our used risers will have minor surface rust, but otherwise be in good condition. Reproduction version of this...

C8AZ-9A603-C metal shroud and tube assembly that attaches to the factory 1968 air cleaner assembly on all C code 289-2V engines as well as F code 302-2V, and J code 302-4V engines all for 1968. We do not believe that this set up came with the Canadian export Cougars, those 1968 Cougars should have the closed PCV system, much like the 1967 49 state Cougars.Do to age and their location our used risers will have rust and or be very thin in spots. Reproduction version of this part is no longer...

Grade B exhaust manifold heat shield for any 1970 Mercury Cougar or Ford Mustang with 351C engine, 2V or 4V, it doesn't matter. Uses a separate, small diameter metal tube (part number D0OZ-9652-A) that attaches to the 1970 Cleveland air cleaner snorkel. Grade B used will have minor pitting, and may have small holes and or rough rusted edges. When mounted it would be difficult to see the defects. We also stock A grade versions.Replaces Ford part number D0OZ-9A603-F.

Since we have a difficult time keeping grade "A" Windsor heat shields in stock we also offer a driver quality version. This unit will be very thin from rust in certain areas. C9OZ-9A603-A Metal shroud and tube assembly that attaches to the factory 1968-1969 air cleaner assembly on all 351 Windsor engines both H code 351-2V and M code 351W-4V (1969 offering only). *Note - for 1970 this shield is used after build date of 2-2-1970, but could be used on prior dates. We suspect that the early 2...

D0AZ-9A603-C This is a two piece metal shroud unique to early production 1970 H code 351-2V Windsor Cougars. Due to problems Ford had with this design they returned to the 1969 style later in the year (after 2-2-70). *Note - 1970 351-2V Windsor cars build before 2-2-1970 used a two piece heat shield. Also used air cleaner snorkel D0OZ-9A626-B and a paper 'S' tube. This icon means that we're looking to buy this part!WCCC is a buyer of used and NOS hard to find 67-73 Mercury Cougar parts....

Very hard to find, one year only part that is not currently reproduced. These came on 1968 Cougars equipped with the "S" code 390 and the "X" code 390. Must have for that show quality GT or XR7-G. *NOTE* Please keep in mind that our hard to find parts like this are not always competitively priced with what you will find on the open market at swap meets and private party sales. Our primary intent in listing these is for our customers to use this website as a resource to properly identify parts...

*NOTE: This item comes un-painted from the manufacturer.Another spot on reproduction! Correct for CJ and SCJ.  Comes with brackets and hardware as shown. Click on images to enlarge. ...

Sold individually Zinc (Dark Silver)

This correctly formed heater tube for the 351C attaches to the intake manifold on the passenger side of the carburetor and has heater hoses connecting to either end. A darn near impossible part to find in used form as they are always rusted out and nasty. This is a one year only part that you will not find anywhere else!Length: 13 9/16"Replaces part # D0ZZ-18696-A.

This correctly formed heater tube for the G code 1970 Boss 302 engines, attaches to the intake manifold on the passenger side of the carburetor. A darn near impossible part to find in used form as they are always rusted out and nasty. This is a one year only part that you will not find anywhere else!Replaces part # D0ZZ-18696

Nut for attaching the power steering pump bracket onto the pivot stud coming out of the cylinder head. All 1967-69 Mercury Cougar and Ford Mustang engines additionally used on 1970 428CJ engines.

Reproduction replacement hold down clamp for the distributor on any 67 - 73 Cougar or Mustang. Sold individually, 2 needed per car.

The High tone is indicated in raised letters located on the perimeter of the horn. The 1971-73 almost uses the same horn and bracket as the 1967-68, but was mounted at a different angle, so if you have a 1971-73 you will need to loosen the screw that holds the horn to the bracket and rotate the horn to the correct position.  These horns are close but not actually correct for a Cougar. 1967-68 Cougars used part number C7WF-13802-B Lo / C7WF-13801-B Hi and 1971-73 used D0DF-13802-A Lo /...

The High tone is indicated in raised letters located on the perimeter of the horn. The 1971-73 almost uses the same horn and bracket as the 1967-68, but was mounted at a different angle, so if you have a 1971-73 you will need to loosen the screw that holds the horn to the bracket and rotate the horn to the correct position. We do offer the correct used Cougar horns.Replaces Ford Part # C7ZZ-13832. These horns are close but not correct for a Cougar. 1967-68 Cougars used part number C7WF-13802-B...

The High tone is indicated in raised letters located on the perimeter of the horn. The 1971-73 almost uses the same horn and bracket as the 1967-68, but was mounted at a different angle, so if you have a 1971-73 you will need to loosen the screw that holds the horn to the bracket and rotate the horn to the correct position. Replaces Ford Part # C7ZZ-13832. These horns are close but not correct for a Cougar. 1967-68 Cougars used part number C7WF-13802-B Lo / C7WF-13801-B Hi and 1971-73 used...

Attaches behind the drivers side horn on all 1969-70 Mercury Cougar and Ford Mustangs with air conditioning. We believe that this part was installed to maintain clearance with the A/C condenser. Ford part number C9ZF-13925-A as seen in the 1969 Electrical Assembly Manual.

Tested and working used pair of Hi and Lo tone horns. 1967-68 Mercury Cougar used part number C7WF-13802-B and C7WF-13801-B. Every horn is bench tested and inspected for cosmetic defects, if they do not function properly, and pass a visual inspection, they get recycled. The used horns at WCCC can be used as-is or you can clean and detail them for your show car.NOTE* - Hi tone = passenger side / Low tone = driver side

Aluminum flexible tube that connects the vapor canister to the air cleaner. To give this the look of the originals that had a black paper exterior coating you can spray paint it flat black. If anyone knows of a source to buy the original paper coated foil tubes we would like to hear from you. Fits 1970 California Delivered Cars and all 1971 - 1973 Cars. Look for Buck Tag EV or EM. Preheat/Emission Control Duct.3ft long 7/8" O.D. 3/4" I.D. Replaces Ford Part #: D1UZ-9d667-A, D4HZ-9d667-A...

All 1967 289 Cougars with California emissions. Hose that connects from the air inlet assemble to the air pump. Molded hose, thicker in diameter than the other connecting rubber hoses. Inside diameter is about 1 inch. Kind of shaped like a "J". Fits C and A code 289 engines, 1967 Mercury Cougar and 1966-67 Ford Mustang and others. Hose only, no wire spring clamps, included. Ford part number C6OE-9B458-B.

New old stock, special molded California emissions rubber hose. Connects to the anti backfire valve, not sure where the other end attaches. About 12 inches long. Fits 1967 Mercury Cougar and Comet, and Ford Mustang and Fairlane, all with 390 thermactor smog.Ford part number C7OZ-9H534-B.

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 1/26/70

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 10/25/67

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 10/25/68

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 10/28/69

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 12/5/68

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 2/25/69

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 2/29/68

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 6/25/68

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 6/26/69

Reproduction date coded breather cap hose for the 68 - 70 Cougar or Mustang.Date code: 8/26/69

Reproduction 14" length economy breather cap hose for the 68 - 70 Cougar or Mustang.

Reproduction hose that connects the oil cap to the air cleaner on cars equipped with the 289 engine. Replaces Ford Part number C6AZ-6A664-P

Reproduction PCV Hose with Ford Logo for the 1969 Mercury Cougar or Ford Mustang with 351 engines. Fits from the PCV valve in the valve covers to the factory Ford carburetor spacer plate.  Approximately 3/8" inside diameter but it will stretch to fit over a 1/2" PCV valve fitting.  Keep in mind that it will stretch easier if warmed.

D3-6A664-2V Original used hose that connects the oil cap mounted PCV valve and the metal hard line on 1973Mercury Cougar and Ford Mustang H-code 351-2V engines only. Used hoses will have faded Motorcraft markings (if present). Very often the rubber will be hard and showing some degree of stress cracks. *Note - Excludes all 1969-72 351, and 1973 351-4V engines. *Note - These molded and contoured hoses were designed to work with original style PCV valve (modern 90° PCV valves won't...

Concours for 1970 351C-2V and 351C-4V with correct ink stamped Ford script, 17 1/2" long including the 90 degree bend. Connects PCV valve to carburetor spacer plate. Other parts houses list this as a 71-73 but the 71-72 is 25" long (so it can reach to the front of the driver side valve cover) on both the 2V and 4v 351 Cleveland and this hose will not reach. This will work for the 1973 Q-code 351C-4V as the 73 mates to a metal tube and is only 11".This hose was originally installed from the...

C8OZ-6A664-A Original used hose that connects the original PCV valve to the carburetor spacer plate. All 1968 X code 390-2V engines. Used hoses will have faded striping (if present), and clamp impressions. Very often the rubber will be hard and showing some degree of stress cracks. *Note - These molded and contoured hoses were designed to work with an original style PCV valve (modern 90° PCV valves won't work). Additionally anything other than period original intake manifolds, valve...

C7TZ-6A664-B Used before 02-21-1969. Original used hose that connects the original PCV valve to the carburetor spacer plate. *Note - These molded and contoured hoses were designed to work with original style PCV valve (modern 90° PCV valves won't work). Additionally anything other than period original intake manifolds, valve covers, and spacer plates can also alter the position and distance in the relationship of the PCV valve and carburetor spacer plate. Click on images to enlarge. ...

C9ZZ-6A664-A Used before 02/21/1969 Original used hose that connects the original threaded PCV valve combination with C7OZ-6A706-A elbow to the carburetor spacer plate. All early 1969 S code 390-4V engines. Molded hose with 5/8" valve end and 1/2" spacer plate end. Used hoses will have faded striping (if present), and clamp impressions. Very often the rubber will be hard and showing some degree of stress cracks. *Note - These molded and contoured hoses were designed to work with an original...

NOS ink stamped Ford script. Connects PCV valve to carburetor spacer plate. For all 289-2V, 289-4, 302-2V, and 302-4V engines. Ford part number C6AZ-6A664-N. These were held on with wire clamps, available here. Fits 1967-68 Mercury Cougar and 1966-69 Ford Mustang. *Note – These molded and contoured hoses were designed to work with original style PCV valve (modern 90° PCV valves won't work). Additionally keep in mind that most anything other than period original intake manifolds, valve covers,...

C6AZ-6A664-N Original used hose that connects the original PCV valve to the carburetor spacer plate. All 289-2V, 289-4V, 302-2V, and 302-4V engines. Used hoses will have faded striping (if present), and clamp impressions. Very often the rubber will be hard and showing some degree of stress cracks. Application for mid year 1966 through 1969 289/302 engines, including Cougar, Mustang, Falcon, Galaxie, Fairlane, Torino, Cyclone, Ranchero, and Comet. *Note - These molded and contoured hoses were...