All Available Parts - 1971 Mercury Cougar

Leaf Springs shipping time is 12 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the rear of the car, as the factory leafs sag over the years. The competition springs will sit slightly lower than standard springs, somewhere between 1/2" and 1" lower. The competition springs cause the car to have a slightly lower the center of gravity and the competition springs are a stiffer spring, so...

Leaf Springs shipping time is 12 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the rear of the car, as the factory leafs sag over the years. The competition springs will sit slightly lower than standard springs, somewhere between 1/2" and 1" lower. The competition springs cause the car to have a slightly lower the center of gravity and the competition springs are a stiffer spring, so...

Leaf Springs shipping time is 12 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the rear of the car, as the factory leafs sag over the years. The competition springs will sit slightly lower than standard springs, somewhere between 1/2" and 1" lower. The competition springs cause the car to have a slightly lower the center of gravity and the competition springs are a stiffer spring, so...

Leaf Springs shipping time is 12 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the rear of the car, as the factory leafs sag over the years. The competition springs will sit slightly lower than standard springs, somewhere between 1/2" and 1" lower. The competition springs cause the car to have a slightly lower the center of gravity and the competition springs are a stiffer spring, so...

Leaf Springs shipping time is 12 weeks. All of our springs are intended to return the car to factory height. Because of that, installing new springs will almost always increase the height of the rear of the car, as the factory leafs sag over the years. The competition springs will sit slightly lower than standard springs, somewhere between 1/2" and 1" lower. The competition springs cause the car to have a slightly lower the center of gravity and the competition springs are a stiffer spring, so...

Made from polyurethane, a bit more rigid and stiffer than our rubber insulators. Sold individually. Two required per vehicle. These are the coil spring insulators available from most Mustang/Cougar suppliers. Replaces Ford Part #: C4DZ-5415-A.

This Lower Ball Joint Dust Seal reproduction fits the 67, 68, 69, 70, 71, 72, and 73. Replaces Ford part # C7OZ-3105-A.Just and FYI, in order to install this boot, the entire lower ball joint must be removed from the lower control arm. That means grinding or drilling out the rivets, or removing bolts is so equipped.

This Upper Ball Joint Dust Seal reproduction fits the 67, 68, 69, 70, 71, 72, and 73.Replaces Ford part #: C7OZ-3105-B.*Installation tip - The inside diameter of the grommet is just a hair too small to properly fit on the stud. Restoration expert and MCA Judge Marcus Anghel, suggests using a slightly larger round punch to open the hole slightly. If the boot isn't seated low enough, the boot will tear and fail in short order.

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.

Mounts to the bottom lip of the coil spring cover, two required per car, sold individually. Replaces Ford Part #: C9OZ-3020-B.

Mounts to the bottom lip of the coil spring cover, two required per car, sold individually. Ford Part #: C9OZ-3020-B.

Concours rear axle vent hose for any 1967-73 Mercury Cougar or 1965-73 Ford Mustang. Rubber hose that attaches to the metal nipple on the top of your rear axle housing. Fits 8 and 9 inch rear ends. Includes hardware as shown. Crimp clamp, screw clamp and bolt. Ribbed hose like original, and has yellow paint mark like from the factory. About 20 inches of hose is included, a little more than what was from the factory. Part number 4A001 in the chassis assembly manual.

These coarse thread nuts have an integrated lock washer with serations for the Mercury Cougar or Ford Mustang. They will ONLY work with the U-Bolts used in conjunction with the lowering kits. The thread size is 7/16"-14. *NOTE* Eight of these are required per car and are sold individually.

Reproduction leaf spring center bolt for your 67 - 73 Mercury Cougar.

Used passenger side leaf spring, front mounting bracket. All the same 1968-73 on Mercury Cougar. 1967 Mercury Cougar available, but slightly different in construction. You will receive the bracket attached to the unibody cut similarly to what is shown in the photo. 

Used driver side leaf spring, front mounting bracket. All the same 1968-73 on Mercury Cougar. 1967 Mercury Cougar available, but slightly different in construction. You will receive the bracket attached to the unibody cut similarly to what is shown in the photo. 

Used passenger side leaf spring, front mounting bracket. 1967 Mercury Cougar. 1968-73 Mercury Cougar available, but slightly different in construction. You will receive the bracket attached to the unibody cut similarly to what is shown in the photo. 

Used driver side leaf spring, front mounting bracket. 1967 Mercury Cougar. 1968-73 Mercury Cougar available, but slightly different in construction. You will receive the bracket attached to the unibody cut similarly to what is shown in the photo. 

Application all 1967-1968 289/302 engines with C4. 1967-1973 small block V-8 with 3 or 4 speed manual transmissions. Features 28 splines. Some have a casting number of C5AW-4888-A.Excludes Hi-performance V-8's such as Boss 302, 390, 428CJ, and C-6 / FMX transmissions.

Replaces Ford Part # C1AZ-4529-A Sold individually. All applications, attaches the drive shaft U-Joint to rear end pinion yoke. 5/16 Inch Diameter #24 thread for 1 1/8 inch Bearing Caps.

One size fits all universal joint u-bolt kit. Complete kit required to attach universal joint to rear differential. This kit only works with the 1-7/8 inch U-joint caps. Many of the higher performance engines used 2 inch caps and the larger yokes.  Replaces Ford Part #: C1AZ-4529-A or D3AZ-4529-A.

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...

This reproduction universal joint fits the differential end of the drive axle and is used on all Mercury Cougars or Ford Mustangs equipped with the 289, 302, 351 Windsor as well as most 351 Clevelands (see chart). Includes a grease fitting for extended life. 3.25" span cups are 1.12" and 1.00" diam. Replaces Ford part # C3AZ-4635-F.

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.

Standard size front sway bar bushings were 3/4 inch from 1967 - 1970. Rubber construction, sold in pairs only. Replaces Ford Part #: C7OZ-5493-C or C6OZ-5493-B.

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

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-J.

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 tachometer resistance wire for all 1971-73 Mercury Cougar XR7's and those that wish to add a factory tachometer to your standard instrument cluster. This wiring segment was removed from the main under dash harness of a 1971-73 Mercury Cougar XR7. No wires to splice. This wiring segment includes the plug to the tachometer, lead to the fuse block, and to pins, one goes to the ignition switch, the other goes to the 'thru the firewalll plug'.

Wiring pigtail for the AMP and Oil gauge cluster from a 1971-73 Mercury Cougar XR7. Pigtail includes the segment of the under dash harness that includes the 4 differently colored 90 degree rubber boot connectors for the gauges, and two light sockets, and at least 8 inches of wire.  Check out this video

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

Used under dash wiring harness repair plug and pigtail to the brake pedal switch for the Mercury Cougar.

Used back up light socket and wiring pigtail for the 71 - 73 Cougar.

Used under dash wiring harness repair plug and pigtail to the turn signal switch for the 1971-72 Mercury Cougar, standard or XR7 model. This is part of the 14401 main under dash wiring harness. This plug is the same for Mustang and has the same wiring, the difference is that Mustang is wired different under the dash.*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the subject. Vic has owned Cougars since the 1970's and is the...

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.

Used under dash wiring harness repair plug and pigtail to the windshield wiper switch for the 1971 - 1973 Mercury Cougar. This is part of the 14401 main under dash wiring harness.

Used under dash wiring harness repair ignition switch plug and pigtail for your 1971-73 Mercury Cougar XR7. This is part of the 14401 main under dash wiring harness.

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

Complete reproduction SMOKED glass set for manual crank.

Reproduction six piece extra dark tinted glass set for the Mercury Cougar coupe with manual windows. This set does not come with any of the window trim so save yours for reuse.

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

Used passenger side (right hand) grade "A" clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with power windows. This unit will not have the faint green tint like the SUN-X factory tinted glass. Very good used door glass with no deep scratches (multiple faint scratches and water spots often will be present). Not perfect but the best you could expect to find from a 50 year old plus parts car and will of course be a better fit than repro.Ford part #...

Used driver side (left hand) grade "B" clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. It will not have the faint green tint like the SUN-X factory tinted glass. Good used door glass with minor vertical scratches due to hardened belt line rubber seal and debris caught within the belt line seal. Ford part # D1ZZ-6521411-A.  *NOT* Air conditioning cars were supposed to have SUN-X tinted glass. Look for the SUN-X logo in...

Used passenger side (right hand) grade "B" clear door glass for the Mercury Cougar or Ford Mustang coupe or convertible equipped with manually operated windows. This unit will not have the faint green tint like the SUN-X factory tinted glass. Good used door glass with minor vertical scratches due to hardened belt line rubber seal and debris caught within the belt line seal. Ford part # D1ZZ-6521410-A.  *NOTE* Air conditioning cars were supposed to have SUN-X tinted glass. Look for the...

Door window glass grommet or washer to protect the glass for the Mercury Cougar or Ford Mustang. These units are placed under the bolts for mounting the window stops and the channel bracket. Used on most full and mid sized Ford

1971 - 1973 Mercury Cougar and Ford Mustang coupe / convertible Grade A factory tinted glass for the passenger side door

1971 - 1973 Mercury Cougar and Ford Mustang coupe / convertible Grade B factory tinted glass for the passenger side door

1971 - 1973 Mercury Cougar and Ford Mustang coupe / convertible Grade B factory tinted glass for the driver side door

1971 - 1973 Mercury Cougar and Ford Mustang coupe / convertible Grade B factory tinted glass for the passenger side 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

D1ZZ-6523258-A Black plastic bolt-in door glass bushing. Used on 1970 bolt in door glass and 1971-73 door and quarter glass. White was used in early 1970, and black from 1970-73. There was some overlap in 1970. ...

D1ZZ-6523288-E Passenger side door window channel bracket. Fits all 1971-73 Mercury Cougar and Ford Mustangs. Side specific, this side for the passenger or right side door.Bracket only, No hardware included. Hardware sold separately. Shows mounting studs attached to glass. Shows guides and door run installed on door channel bracket. Installs as shown, driver/passenger opposite. ...

D1ZZ-6523288-F Driver side door window channel bracket. Fits all 1971-73 Mercury Cougar and Ford Mustangs. Side specific, this side for the passenger or right side door.Bracket only, No hardware included. Hardware sold separately. Shows mounting studs attached to glass. Shows guides and door run installed on door channel bracket. Installs as shown, driver/passenger opposite. ...

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...