Electrical & Lighting

1970 Mercury Cougar good used housing with only light rust, no broken studs and clean socket and pigtail assembly. 1969 and 1970 have different pigtails so please choose the year you desire (the one shown is 1970). Left is the same as right. Engineering number D0WB-13234-A *NOTE*  This housing fits 1970 Mach 1 sport lamps.**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...

Used rear driver side (left hand and passenger side (right hand) courtesy / opera light housings for the Mercury Cougar. The rear courtesy / opera light was standard on all XR7 Cougars, but were a popular option on decor and standard level interior Cougars. These units are marked LH for the driver side and RH for the passenger side. Also sold individually, see related items. Ford part # C7WB-13B729-C or C7WY13A744-C for the passenger side, C7WB-13B736-C or C7WY-13A744-D for the driver side....

Nice lower quality ignition coil for those of you on a tighter budget. A wee bit cheaper than the other performance coils we offer like the Yellow Top Coil or the Pertronix Flamethrower series coils, but still a great buy and very reliable.   

These replacement "Yellowtop" ignition coils are copies of the original. Nice reproduction cosmetically and functionally. This is a very prominent piece and a must have when trying to detail your engine compartment properly. Replaces Ford part # B6A-12029-B.   Note, no decals are included. Check the website in related items.

Made by the original supplier! Replaces Ford part # C9AZ-11582-A Here is a helpful "How To" youtube video on how to replace your ignition switch.

Finally a fast easy way to hook up the Pertronix Ignitor©! The Ignition Power Relay installs next to the starter solenoid with a supplied self-drilling, self tapping screw. Each wire is the right length and comes with the correctly sized terminal already Installed. Simply connect two wires at the solenoid and connect the Ignitor to the red power wire. The Pertronix Ignitor© is a 12 volt device that must be powered during crank and run. Many installers mistake the coil positive for a 12 volt...

Reproduction ignition switch. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Follow the instruction in your shop manual for installation and adjustment. Original Ford part number D1AZ-11572-A. Application also for 1971 Lincoln MK III and 1971 Ford Thunderbird. Ford had a service replacement ignition switch with a part number D4DZ-11572-A, that covered all years 1971-74. We have found that...

Reproduction ignition switch for the 1973 Cougar.  This version has a longer pigtail, and has a shield or tube covering the wires. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Original Ford part number was likely D3AZ-11572-A. Application also for 1971 Lincoln MK III and 1971 Ford Thunderbird. Ford had a service replacement ignition switch with a part number...

This is the electrical portion of the new for 1970, locking column mounted switch. This is the rod actuated device mounted on the top of your column under the plastic collar cover. See page 33-02-06 of your 1970 shop manual for proper installation and adjustment. Working, used ignition switch. This is only the electrical side, the mechanical key and lock section is not included. These are tested and repaired as necessary by our Electrical Dept. Ford part number D0AZ-11572-A. While there's...

1971 working, used ignition switch. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Tested and working ignition switch. Follow the instruction in your shop manual for installation and adjustment. Original Ford part number D1AZ-11572-A. Application also for 1971 Lincoln MK III and 1971 Ford Thunderbird. Ford had a service replacement ignition switch with a part number D4DZ-11572-A, that...

1972 working, used ignition switch. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Tested and working ignition switch. Follow the instruction in your shop manual for installation and adjustment. Original Ford part number was either D2AZ-11572-A or D1AZ-11572-B. Application also for 1971 Lincoln MK III and 1971 Ford Thunderbird. Ford had a service replacement ignition switch with a part...

1973 working, used ignition switch. 1973 version has a longer pigtail, and has a shield or tube covering the wires. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Tested and working ignition switch. Follow the instruction in your shop manual for installation and adjustment. Original Ford part number was likely D3AZ-11572-A. Application also for 1971 Lincoln MK III and 1971 Ford...

NOS ignition switch. 1973 version has a longer pigtail, and has a shield or tube covering the wires. This is only the electrical side, the mechanical key and lock section is not included. See appropriate shop manual for proper alignment and installation. Tested and working ignition switch. New Old Stock still has the white plastic pin installed, needs to be removed prior to installation. The pin prevents the plunger from moving around in storage. Ford part number D3AZ-11572-A. ...

Here is a helpful "How To" youtube video on how to replace your ignition switch.

Here is a helpful "How To" youtube video on how to replace your ignition switch.

Used ignition switch with a resistor wire for the under dash harness of the Mercury Cougar. This unit has a resistor wire that goes through the firewall.

Used ignition switch for the 67 Cougar or Mustang. Does not include cylinder or keys. Here is a helpful "How To" youtube video on how to replace your ignition switch.

Used ignition switch for the 68 - 69 Cougar or Mustang. Does not include cylinder or keys.Here is a helpful "How To" youtube video on how to replace your ignition switch.

Reproduction ignition switch w/ cylinder and 2 keys for the 1967 Cougar or Mustang.NOTE: The item comes with economy keys, they are much thinner than the premium Ford keys. The cylinder will not accept the premium keys. Here is a helpful "How To" youtube video on how to replace your ignition switch.

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

Used metal indicator lens bezel for the Mercury Cougar. This is for late 1967 through 1968 which uses the small housing. The early 1967 lens was taped to the back of the dash pad. Be aware that there are 2 sizes. This bezel is for the brake, belt and turn indicators. It also is for the high beam on the 1967 which used the small indicator. On the 1968 Cougars, they had the large high beam indicator.

Used indicator lenses for the 1969 Standard fuel gauge. Taken from a used gauge, they will be in the best shape possible, no serious wear, no breaks and no cracks. Lettering will be legible and intact. Diffusers are also available.

Used indicator lenses for the 1970 Standard fuel gauge. Taken from a used gauge, they will be in the best shape possible, no serious wear, no breaks and no cracks. Lettering will be legible and intact. Diffusers are also available.

Used indicator lenses for the 1970 Standard temp gauge. Taken from a used gauge, they will be in the best shape possible, no serious wear, no breaks and no cracks. Lettering will be legible and intact. Diffusers are also available.

Used tested red lamp for the rear defog or heated back lite option for all 1971-73 Mercury Cougar and Ford Mustang with that factory option. These are tested, and the lights do work, there is a bulb sealed inside. According to the Ford MPC, this also was used on full sized Ford and Mercury cars.

Bulb and socket assembly that attaches to the back side of your instrument cluster housing on all 1967 Standard model Cougars. All electrical harnesses are inspected, professionally repaired (when needed), tested, and ready to install. Harness marked C7WB-10B942-BCheck out the video below on our new gauge tester: ...

Bulb and socket assembly that attaches to the back side of your instrument cluster housing on all 1967 XR7 model Cougars. All electrical harnesses are inspected, professionally repaired (when needed), tested, and ready to install. Harness marked C7WB-10B942-D.Check out the video below on our new gauge tester: ...

9MB Downloadable PDF file of the 1967 - 1968 Standard / XR7 exploded view of the instrument cluster.  You will receive a download link both on the order confirmation screen and via email once your order is complete.

Four of these set at the top of the instrument cluster in the 1971-73 Cougar, evenly spaced over the four gauge pods. They are "tender" from age and heat but are intact without chips or cracks.

Replaces Ford Part # C9ZZ-10914

Insulator for mounting the ammeter on any 1969-73 Mercury Cougar or Ford Mustang with factory ammeter in gauge cluster. Also used on other Ford cars with ammeter. Casting number C9ZF-10C914. Ford Part # C9ZZ-10C914-A

LED dome light bulb for the standard (non-XR7) 1791, 1972, or 1973 Mercury Cougar.

Reproduction rear courtesy / opera light lenses for the Mercury Cougar. The rear courtesy / opera lights were standard equipment on all XR7 Cougars, but were a popular option many other standard and decor level interior Cougars. If your car did not originally come equipped with them, it is actually quite easy to install them, but you will need to purchase our used housing /socket assemblies. These are fantastic quality and a perfect fit. Sold as a pair only. Ford part # C6VB-13B726-A. *TRIVIA*...

This used conversion kit includes the controller and switch to convert your standard two speed wiper system over to delay wipers.Controller part # C9ZB-17C476Switch part # D0ZF-17A553-B, MPC # D0ZZ-17A553-A

Includes the controller and switch to convert your standard two speed wiper system over to delay wipers.Controller part #  D1ZB-17C476, D2ZB-17C476, MPC # D1ZZ-17C476-A.Switch part # D1ZB-17A553-BB, D2ZB-17A553-AA, MPC # D1ZZ-17A553-B.

This is the bolt to hold the battery onto the battery tray. Battery hold down bolt only. Sold individually. Replaces Ford Part # : D0AZ-10756-A

Stainless steel battery hold down bolts. Work with standard battery hold down brackets and the billet hold down bracket.

Used jumper wire with correct ends for doubling back on the tachometer leads from the under dash harness. Works for all generations 1967-68, 1969-70, and 1971-73 Ford anything and Mercury, and Mercury Cougar with factory tachometers. If your tachometer goes bad, you will not start or keep your engine running. Good for bypassing tachometers for testing and getting home. Keep in your glove compartment or tool box. Mostly the wire color is red, but sometimes there will be other colors.

Brake switch jumper wire, 4 inch long extension. Bridges the under dash wiring harness and the brake light switch. Not used on many cars, we suspect that it was used on the assembly line when the brake switch plug didn't reach the brake switch. Adding one of these jumpers, saved time from re-routing the under dash wiring harness. This jumper can also be used to repair bad stop light connectors on 1967-70 Cougars and Mustangs (and other Fords) by cutting off the male end and splicing it...

Brake switch jumper wire, 4 inch long extension. Bridges the under dash wiring harness and the brake light switch. Not used on many cars, we suspect that it was used on the assembly line when the brake switch plug didn't reach the brake switch. Adding one of these jumpers, saved time from re-routing the under dash wiring harness. Ford master part numbers: C5AZ-14489-C, C8ZA-13K408-A and C8ZZ-13K408-A

Used jumper wire that connects the tilt-a-way door jamb and to the underdash harness.*NOTE* For tilt column service, you can contact Tony Augustine at 6t8cougarguy@gmail.com. Tony is a trusted colleague of WCCC and we've sent many customers his way since our column specialist retired last year.

Electrical junction block for use on 1971-73 XR7 models or 1971-73 Ford Mustang with options such as convertible, power seat, power windows, or rear defog. This combination insulator / junction block is for securing a circuit breaker, and mounts near the starter solenoid. Made from black Bake-O-Lite, Grade A used, may have some discoloring, but not damage.Replaces Ford part number D0SB-14448-A or D0SZ-14448-A.

Electrical junction block for use on 1971-73 XR7 models or 1971-73 Ford Mustang with options such as convertible, power seat, power windows, or rear defog. This combination insulator / junction block is for securing a circuit breaker, and mounts near the starter solenoid. Made from black Bake-O-Lite, Grade B, these will have some chipping or cracking present. Replaces Ford part number D0SB-14448-A or D0SZ-14448-A.

Direct plug in solid state replacement, no modifications needed. We highly suggest considering not purchasing this unit and invest in the all inclusive unit. All of the original sequential components in the trunk of your Cougar are mechanical and will in time fail. It is much more cost efficient to buy the all inclusive unit than to purchase them one by one as they fail. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the...

No modifications needed, just open the trunk and plug the unit into your original wiring! We highly suggest considering not purchasing this unit and invest in the all inclusive unit. All of the original sequential components in the trunk of your Cougar are mechanical and will in time fail. It is much more cost efficient to buy the all inclusive unit than to purchase them one by one as they fail. This reproduction is an exact replacement for this original unit. This updated relay will...

Economy version of our Ignition / Door key. These keys DO NOT have the Ford logo.Replaces Ford #: C7AZ-6222053-A.

Key reminder buzzer for 1970-71 Mercury Cougar and Ford Mustang. Also used on 1970-72 Lincoln MKIII and Thunderbird. Can also be stamped DOAB-13150-B, DOAB-13150-E, and DOAB-13150-F. Ford master part number D0AZ-13150-E. All buzzers are bench tested prior to shipping.NOTE: This buzzer is for ignition key reminder with two posts. The four post ignition / headlight buzzer can be found here.Click on images to enlarge. ...

Key reminder and headlamp buzzer for 1970 Mercury Cougar and Ford Mustang. Also used on 1970 Lincoln MKIII and Thunderbird. Ford master part number D0WB-13150-A. All buzzers are bench tested prior to shipping. NOTE: This buzzer is for ignition AND headlight reminders with four posts. The two post ignition buzzer can be found here. Click on images to enlarge. ...