All Available Parts - 1973 Ford Mustang

Reproduction universal joint that fits the transmission end of the drive axle on the Mercury Cougars and Ford Mustangs equipped with the 289, 302, 351 Windsor and most 351 Clevelands (see chart). this unit includes a grease fitting for an extended life. Replaces Ford part # C3AZ-4635-C or C3AZ-4635-E. *NOTE* Part number C3AZ-4635-C was discontinued in 1968 and was replaced by C3AZ-4635-E.

This reproduction universal joint is forged from high strength alloy steel that is crossed w/ an anti-corrosion coating. This unit also features a grease fitting for an extended life, and fits Mercury Cougars and Ford Mustangs equipped with the 289, 302, 351 Windsor and most 351 Clevelands (see chart). Part number C3AZ-4635-C was discontinued in 1968 and was replaced by C3AZ-4635-E. Span 3.30" cups 1.00" and 1.00"  Replaces Ford part # C3AZ-4635-C or C3AZ-4635-E. *NOTE* Part number...

Reproduction universal joint forged from high strength alloy steel and crossed w/ and anti-corrosion coating. Fits the differential end of the drive axle on all 289, 302, 351 Windsor as well as most 351 Clevelands (See Chart). Includes a grease fitting for an extended life. 3.25" span cups are 1.12" and 1.00" diam. Replaces Ford part # C3AZ-4635-F.

Reproduction front universal joint that fits on transmission end of the drive axle on Mercury Cougars or Ford Mustangs equipped with the 390, 427, 428, 429 and some 351 Clevelands (see chart). Includes a grease fitting for an extended life. Replaces Ford part # C3AZ-4635-G.

Reproduction universal joint forged from high strength alloy steel that is cross w/ an anti-corrosion coating. This unit fits the transmission end drive axle on Mercury Cougars or Ford Mustangs equipped with the 390, 427, 428, 429 and some 351 Clevelands (See Chart). this unit also features a grease fitting for an extended life. span 3.60" cup size 1.00" and 1.00"  Replaces Ford part # C3AZ-4635-G.

This reproduction universal joint fits the differential end of the drive axle on all Eliminators and other cars equipped with the 390, 427, 428, 429 and some 351 Clevelands (see chart). Includes grease fitting for extended life. Replaces Ford part # C3AZ-4635-H.

Reproduction alloy rear universal joint for the Mercury Cougar or Ford Mustang. This unit is forged from high strength alloy steel crossed w/ an anti-corrosion coating. This universal joint fits the differential end of the drive axle on all Eliminators and cars equipped with the 390, 427, 428, 429 and some 351 Clevelands (see chart). Includes grease fitting for extended life. span 3.5" cup size 1.00" and 1.12" Replaces Ford part # C3AZ-4635-H. ...

These Linear springs are custom wound for the performance-oriented customer. These feature 600-pound/inch rating and will lower the car approximately one inch from stock. Painted black, sold as a pair. Note: If you look close at factory sales pictures from the day you will notice the cars sit about 1" lower in back than front. These springs will level the car out provided your rear leaf springs are not sagging.  Linear springs are the easiest to understand. When you think of a spring,...

Made from soft flexible rubber very similar to the OEM material. Sold individually. Two required per vehicle. These are the coil spring insulators available from most Mustang/Cougar suppliers. If you prefer polyurethane insulators, you can find them here. Replaces Ford Part #: C4DZ-5415-A.

Reproduction passenger side (right hand) tinted door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with power windows. There are three versions of this glass. The clear version is just that

Reproduction driver side (left hand) tinted door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. There are three versions of this glass. The clear version is just that

Reproduction passenger side (right hand) tinted door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. There are three versions of this glass. The clear version is just that

Reproduction driver side (left hand) clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. There are three versions of this glass. The clear version is just that

Reproduction passenger side (right hand) clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. There are three versions of this glass. The clear version is just that

Reproduction driver side (left hand) clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with power windows. There are three versions of this glass. The clear version is just that

Reproduction driver side (left hand) tinted door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with power windows. There are three versions of this glass. The clear version is just that, clear with no tint. There is a tinted version that will have a slight green tint to the glass, SUN-X factory tint. There is also a second tinted version that is called smoked and this version has a grey / brown tint to the glass. The clear and the tinted versions are reproductions...

Reproduction power window conversion for your Cougar or Mustang. These kits are easy to install and bolt into the original mounting holes, and use your existing window channels. Once you install the kit, your window crank becomes the switch. Simply lift up on the crank to roll the window up, and press down on the crank to roll the window down. Made from quality materials like 1018 cold rolled steel, Oilite thrust bearings at the pivot points and treated metal for all the gears makes for a high...

Reproduction power window conversion for your Cougar or Mustang. These kits are easy to install and bolt into the original mounting holes, and use your existing window channels. Once you install the kit, your window crank becomes the switch. Simply lift up on the crank to roll the window up, and press down on the crank to roll the window down. Made from quality materials like 1018 cold rolled steel, Oilite thrust bearings at the pivot points and treated metal for all the gears makes for a high...

Complete six piece window glass set for the 1971

Reproduction six piece SUN-X or tinted glass set for the Mercury Cougar coupe equipped with or without power windows. This set does not come with any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Reproduction CLEAR five piece glass set for the 1971-73 Mercury Cougar coupe or Ford Mustang hard top equipped with power or crank windows. This set does not include any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Reproduction TINTED five piece glass set for the Mercury Cougar coupe equipped with either power windows or crank windows. This set does not include any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Reproduction six piece extra dark tinted glass set for the Mercury Cougar coupe equipped with or without power windows. This set does not come with any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Four piece CLEAR window glass set for the 1971

Complete five piece window glass set for the 1971

Reproduction tinted four piece glass set for the Mercury Cougar or Ford Mustang convertible equipped with manually operated windows. This set does not include any window trim so save your for reuse. There are three versions of this glass. The clear version is just that

Reproduction tinted four piece glass set for the Mercury Cougar or Ford Mustang convertible equipped with power windows. This set does not include any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Reproduction clear four piece glass set for the Mercury Cougar or Ford Mustang convertible equipped with power windows. This set does not include any of the window trim so save yours for reuse. There are three versions of this glass. The clear version is just that

Complete five piece window glass set for the 1971

Complete five piece window glass set for the 1971

Complete five piece window glass set for the 1971

Good used original door window regulator. Driver side with manual window crank

Good used original door window regulator. Passenger side with manual window crank

383278-S Nut with spinning or captured washer, sometimes called a swivel nut, for attaching various door window components for 1970-1973 Cougar and Mustang bolt-in door glass. This nut was used to fasten the guides into the 1970 bolt in glass. Additionally this nut was used for attaching the window channel bracket to door and quarter glass on the 1971-73 Cougar and Mustangs.

384356-S Bolt with captured washer. Mounts the two stops and is used to install the channel assembly. Five total bolts per door glass, 10 used per car. Very specific sized captured washer for distributing pressure on the glass.Click on images to enlarge. 1970 similar. ...

D0OZ-6223318-A Used 1971-73 Mercury Cougar and Ford Mustang spring for the door window regulators. Same spring used on both power window regulators and manual window regulators.*Caution - These springs have an enormous amount of stored mechanical energy when installed

Round plastic window stop that attaches to the front and rear door window glass on all 1971-73 Mercury Cougar and Ford Mustangs. Two per door

D1ZZ-223A58-A Lower door guide insert to prevent rattling of the window. Two of these inserts are inserted into the lower door guide after the door glass run is installed. Plastic piece that is subject to cracking. Two needed per door, item sold individually.Click on images to enlarge. ...

D1ZZ-6521546-B Used metal door run for all 1971-73 Mercury Cougar and Ford Mustangs. These years only used a single door run on each door. These are not side specific as in prior years. Fits either the passenger or driver side doors. During installation lube with white grease.

D1ZZ-6521760-A Upper door glass window stop. There are two of these that bolt inside the door. These are the 'up' position stops for those round stops that mount to the glass. Item sold individually

D1ZZ-6521790-A Lower window stop for the door glass on 1971-73 Mercury Cougar and Ford Mustang. Just one of these stops per door. These have one end coated with a rubberized plastic as a cushion.

D1ZZ-65222A92-B Lower guide

D1ZZ-6522362-A Upper guide

Reproduction rubber dust seal or boot for front suspension upper and lower tie rod ends. 1970-73 Mercury Cougar, Ford Mustang, and many other Ford cars.Replaces Ford part # D0OZ-3332

Reproduction rear axle outer bumper for the Mercury Cougar or Ford Mustang. These units mount on frame rail, are push in and two are required per car. Sold as a pair. Replaces Ford part # C6AZ-4730.

Black rubber bushings that are exact copies of the original Ford bushings. Features correct shoulder and split for easy installation. Sold in pairs. Replaces Ford Part #: C6OZ-5493-E

Front sway bar end link kits for all classic Cougars. 1967 - 1973 Kit includes spacer, bolt, insulators, nuts, and washers. All new hardware. Kit includes 2 links. Replaces Ford part # C2OZ-5A486-A.

Reproduction sway bar clamp and rubber bushing set for 1" sway bars on 1967 - 1973 big block Cougars and Mustangs. 

Reproduction sway bar clamp and bushing set for 3/4" sway bars on 1967 - 1973 Cougars and Mustangs.  These polyurethane bushings reduce deflection at the bar mounts to quicken the action of stock or aftermarket sway bars, and come with matching mount brackets. Includes lubrication groove to prevent squeaking. Replaces Ford Part #: C5ZZ-5486-H

Bolt kit for installing front sway bar clamps to the body for any 1969-73 Mercury Cougar or Ford Mustang. 5/16" bolts for 1969-73 cars. Starting in 1969, the bolt size was changed from 3/8" to 5/16". We stock the 3/8" bolt kits, which was standard for 1967-68 cars. See related items.

Original sway bar mount for your 1971-73 Mercury Cougar or Ford Mustang. Nice original, removed from our better cars. Metal cleanup needed, we cut these a little generously to protect the bracket. Original part number is 5A483. The MPC and other manuals refer to this bracket as: reinforcement and mounting bracket for front stabilizer bar. One per side, right and left are the same. See related items.  

Used wire set for the dash plug from the main under dash wiring harness from any 1971-73 Mercury Cougar. Wire colors may vary.

Original stereo radio pigtail and plug. From a 1972-73 Mercury Cougar or Ford Mustang stereo harness. Has correct plug, wire colors and makings for the plug that connects to the factory stereo radio  *Note This is the speaker radio lead, from the speaker harness.

Used brake switch plug end, the one that plugs into the brake pedal switch for the brake lights. These often times get hot and partially melt. Easy to change, no cutting or splicing of wires. The female spade plug end just releases from the plug end, look for the release tab for beside the wire on the back.

New wiring pigtail with male bullet connector, and male / female paired connector. Also has rubber grommet that fits a 5/8" inch hole. Looks like 18 gauge wiring. These are remnants from the reproduction Mustang front turn signal lights that we convert to Cougar wiring. Brand new, approximately 13-15 inches in total length. Colors as shown.

D1ZZ-6522380-B Used stabilizer that attaches to the top of the door in two different places. These have a fuzzy padded piece that keeps the glass from rattling while it goes up and down on the door run. In most cases

Reproduction quarter window roller for the 71 - 73 Cougar or Mustang. These rollers attach to the window channel bracket and slide up and down through the window guide.Sold individually

Reproduction Guide Anti-Rattle set for the 71 - 73 Cougar or Mustang. Once the door glass run is installed

383278-S 1/4-20 Nut with spinning or captured washer, sometimes called a swivel nut, for attaching various door window components for 1970-1973 Cougar and Mustang bolt-in door glass. This nut was used to fasten the guides into the 1970 bolt in glass. Additionally this nut was used for attaching the window channel bracket to door and quarter glass on the 1971-73 Cougar and Mustangs. This is a new or reproduction part from AMK.

This gear was used on Cougars starting in 1969 and then Mustang in 1971. Fits pretty much every (common) Ford power window motor except for the unique "pancake" style motors found with the 1/4 windows on the Cougar and Mustang. Includes metal plate as shown. Replaces Ford part # D0AZ-62234A24. Do you have questions about Glue-In vs Bolt-In glass? How about how to properly install Glue-In glass in your 1969 Cougar or Mustang? Check out our video below for some great glassy information! 1969...

Shoulder harness bolt cover. This also holds seat belt buckle when it is not in use. Fits Left Hand or Right Hand side of the car. 2 required per car, sold individually. Below are some examples of originals in cars from our wrecking yard: ...

This never came on a Cougar, but it is a nice upgrade from the string that attaches your seat belt shoulder strap to the coat hanger when the shoulder strap is not in use. Fits all models except convertible. Originally, the shoulder strap connected to the bolt cover on one end, And to a string on the shoulder strap that connects it to the coat hook to keep it out of the way when not in use. This new hook slides into the track on the back of the moulding over the door, and is used instead of...

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors. Sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colorssold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors.sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors.sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors.sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors.sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors.sold individually

Great looking replacement style seat belts. All feature a mid sixties period look which includes a chrome buckle. Available in a variety of colors. Please note: this is the only aftermarket shade of Aqua, which was only used on the Ford Mustang. Contact us for availibility of good used Cougar correct aqua seat belts.Sold individually

These are era-correct looking seat belts at an affordable price.  These are not Concours reproductions, but have the correct vintage look used by Ford on multiple cars in the Mid to Late 1960's. Starburst Medallion used on the buckle is an exact copy of originals.Sold individually Includes: 1 Complete non-retracting seat belt (includes both male and female side)2 Bolts, nuts, and lock washers

These are used hose clamps that bolt to the body and lateral A/C bracket. These were dipped in a rubber like substance to prevent chaffing. The ones that we have available may have some cracking or damage to this coating. It should be easy to 'dip' them again with the product that is available in most hardware stores. We normally see 2 of these clamps, securing the hoses on most cars. Replaces Ford part number 374125-S100.

Exact reproduction pair of originals and a must for that detailed engine compartment, but in stainless steel. It is little details like these that will often separate 1st from 2nd place at a show.Replaces Ford part # C5ZZ-19752-C.

Original used male half of the factory air conditioning coupler for all 1967-73 liquid line or sight glass hoses. Brass construction, includes the plunger and spring. Also sold as a two piece kit which includes the male and female components. Replaces Ford part number C1SZ-19B595-A.

Fan spacer, measuring 2-1/4 inches or sometimes mentioned as 2-8/32". Application includes 1970 Mercury Cougar and Ford Mustang with Boss 302 engines, or 351 engines with extra cooling or air conditioning. Reference number YA-31.Ford part # D0AE-8546-A, Ford engineering # D0AZ-8546-A.

Fan spacer, measuring 2-7/16 inches, sometimes mentioned as 2.44". Application includes 1971 Mercury Cougar and Ford Mustang with 351 engines and air conditioning. Reference number YA-74.Ford part # C8AE-8546-E, Ford engineering # C4AZ-8546-F.

Fan spacer, measuring 2-5/8 inches, sometimes mentioned as 2.62". Reference number YA-75.Ford part # C8AE-8546-F, Ford engineering # C4AZ-8546-G.

Fan spacer, measuring 2-5/8 inches. Application 1972 - 1973 Mercury Cougar and Ford Mustang with 351-4V or 351CJ, and all 1971-72 351's with air conditioning. Reference number YA-75.Ford part # D2AE-8546-AA, Ford engineering # C4AZ-8546-G.

Reproduction radiator fan spacer for fixed or flex fans. Can be used on 1967-73 Mercury Cougar and 1964-73 Fords and Ford Mustangs. Ideally the various length spacers were used to place the fans half way into the fan shrouds for optimal cooling. Original Ford part number C4AZ-8546-A.

D2OE-6312-AA Application - Q code 351 Cobra Jets with air conditioning or power steering. Triple sheave pulley, 6-9/16" and 7-13/64" in diameter. Ford Master Parts number D2OZ-6A312-A.

D0AE-6312-C For both the Cleveland and Windsor variety. Starting in 1970 Ford tried to standardize many of the engine parts. This is the "with air conditioning" pulley for all 1970 - 1971 351-2V & 351C-4V engines, and all 1972 -1973 351-2V engines. Triple sheave 6-23/32", 8.00", 8-13/32" inch diameters. A four bolt hole crank shaft pulley for use with 1970 and upward crank dampeners. Ford Master Part number D0AZ-6A312-C. *Excludes 1972 and 1973 Q code 351CJ engines. This means all 1972 and...

Single sheave pulley 6-61/64 inches in diameter. When measured from the front of the water pump hub (or inside of the pulley) to the center line of the belt sheave the measurement is 2-5/16 inches. Applications:1970 Boss 302 Eliminators with power steering**1970 351 with power steering**1971 - 1973 351 engines with power steering or with idler pulley without air conditioning* Ford casting number C9OE-8509-G.  Ford part number C9OZ-8509-D Note:  * The Master Parts...

Original used factory air conditioning coupler for all 1967-73 liquid line or sight glass hoses. Brass construction, includes the plunger and spring. Sold as a two piece kit which includes the male and female components. Replaces Ford part number C1SZ-19B596-A and C1SZ-19B595-A.Components also sold individually.

Good used expansion valve with a 30 day warranty and a great option for the purist who wants to stay original!Fits 1971-73 Mercury Cougar and Mustang. It is recommended that these valves be cleaned inside thoroughly, prior to putting back into service Replaces Ford part # D1OA-19849-AA. aka YG-27

The knobs for the seat track release to adjust the position of the seat. The reproduction has a slightly deeper divot where you place your finger, and is slightly more round on the bottom, but a very nice reproduction. Replaces Ford Part #: C5AZ-6261753-BA.

Bucket seat track set for all 1971-73 Mercury Cougar and Ford Mustang. New manufactured, this is a product of Taiwan. One set is enough to do one seat, mounting hardware is sold separate. Kit includes D1ZZ-6561704-A, D1ZZ-6561705-A, and C5ZZ-6561726-A. Limited supply.*Note - Not compatible with the power seat option.

3/8-16X1-1/8 Grade 5 flange bolt for attaching bucket seat tracks in any 1971-73 Mercury Cougar or Ford Mustang. Sold individually, 4 needed for each seat. Replaces Ford part number 56340-S2.

Power Steering Hose Manufactured in the U.S.A. Low pressure return hose.  Replaces Ford Part # d1zz-3a713-a

New power steering pressure hose for late 1972 and all of 1973 Mercury Cougar and Ford Mustang with 351 engines. This was a re-engineered hose to eliminate that 1971-72 extra long hose that doubles back on itself. Has brass fitting for attaching the pump end steel tube fitting, you need to save that steel tube. Made in the U.S.A. Replaces Ford Part # D1ZZ-3A719-A

Applications, 1970 351w engines, 1971 429CJ engines, and 1973 351c engines. All with or without air conditioning. Casting number D0AR-A. 5-3/4" diameter and 7/16" sheave width.

Applications various 302 / 351/ 429 engines. All with or without air conditioning. Casting number D0AR-B. 5-13/32" diameter and 7/16" sheave width.Ford part number C9TZ-3A733-D.

(7526) Nylon plastic injected. Correct original design. Protects clutch equalizer and rod, and removes excess play. These are to put on either end of your clutch pedal rod. Sold individually. If your going to do both ends you will need to order 2 of these.Replaces Ford Part #: C0AZ-7526-B.Customer review: Called WCCC the other day after calling around to a lot of garages and auto parts stores trying to find out the torq specs for my rocker arms on my Cougar. I wanted to check to make sure they...

Good used non-lever side track for all 71 - 73 Cougar and Mustangs. These have been carefully inspected for cracks and bends. Will need to be repainted. Ford master part number D2ZZ-6561705-A.*Note - Not compatible with the power seat option.

Good used lever side bucket seat track for all 1972 Mercury Cougar and Ford Mustangs after 12-1-1971 and all 1973 models. These have been carefully inspected for cracks and bends. Will need to be repainted. Ford master part number D2ZZ-6561704-A. *Note - Not compatible with the power seat option.

D1ZZ-6561828-A Good used replacement spring for the bucket seat tracks on all 1971-73 Mercury Cougar and Ford Mustang Bucket seat sliders. This is the spring on the lever side.

Reproduction pair of brass 3/8 ID bushings for the clutch rod. Protects clutch equalizer and rod, and removes excess play.We also sell these in nylon. Replaces Ford Part #: C0AZ-7526-B. Customer review: Called WCCC the other day after calling around to a lot of garages and auto parts stores trying to find out the torq specs for my rocker arms on my Cougar. I wanted to check to make sure they where in specs when I was replacing my valve cover gaskets. No one I called could tell me because it...

Reproduction clutch pedal return spring, comes complete with two new nylon bushings. Replaces Ford Part #: C8OZ-7534-B.

Another great free download for you, our customer! In this free download, John Brower guides you through the installation of an overlay on your dashboard on your Mercury. Simply add this item to your cart and you will receive the download link via email after you complete the order.

Master clip kit which includes the following fasters:Back up light to firewallDoor speakersEngine ffeedRadio cable to dashSide marker and headlightsTaillight wiring and groundUnder dashVarious location zip tiesKeep in mind that not all fasteners found on 1971-73 Cougars / Mustangs are in this kit.

These retainer clips work for both the windshield and rear window stainless steel mouldings. These are often times rusty so when you are replacing your seal or trim be prepared to replace a few if not all of them. See chart below to determine how many you need for your application. Replaces Ford Part # :C5ZZ-6542413-C, C5ZZ-65423A26-B or C5ZZ-6543413-B.Sold Individually.We recommend buying the box of 100 clips to be certain you have enough clips with plenty to spare. You'll also save...