Electrical & Lighting

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 " BLUE " high beam indicator lens for the Mercury Cougar. The early 1967 lens was taped to the back of the dash pad. The late 1967 through 1968 used a lens with a small metal housing.

Used grade "B" rear courtesy / opera light lens for the Mercury Cougar. Opera lights were came as standard equipment on all XR7 Cougars, but were installed on many decor and standard level Cougar interiors. These units will have a few "warts" which show up as pitting in the chrome and may also have some minor cracking in the lens. If you just need a lens for your driver quality car, these are a great option. But if you compare this grade "B" lens to our reproductions, it will look like...

This used assembly includes lamp socket, bracket, mercury switch, and length of wire.Replaces part # C7ZB-15702-A

Used Link for 1967-68 Mercury Cougar and Ford Mustang with speed control. The Link is a tubular shaft for the Rod. It attaches to the Trunnion. Ford part number C7ZZ-9D768-A.

Tested, cleaned and working sequential turn signal motor for the VERY early 1967 Mercury Cougars. Some early units had 2 wires, some didn't. This is the single plug motor compared to the dual plug mid 1967 and 1968 turn signal motor. Clean used unit that is tested and will be functional. This unit will not be rusty or have internal water damage, may have minor repairs, no cut wires. Trouble shooting these systems takes time. A single bad ground at any portion of the turn signal circuit...

Used stamped nut for attaching the tail light bezels to the tail light housings. This is a 8-32 nut, with a 11/32" hex and is intended for the 8-32 threaded studs attached to the tail light bezels on any 1967-68 Mercury Cougar. Sold individually, 10 per side, or 20 per car.Replaces Ford part number 45203-S.

Used taillight wiring harness repair plug and pigtail to the passenger side (right hand) center taillight for the Mercury Cougar. This is part of the 13A449 main taillight wiring harness. *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 designer of all of our solid state sequential systems. There is no question he cannot answer! Here is a link to a great source of...

This Autolite capacitor is stamped with part number C6OA-18832-A. It attaches to one of the lugs on the voltage regulator, bullet lead plugs into wiring harness. Sometimes called a radio ignition interference suppressor. About 1-15/16" inches long. This is one of those small detail items that judges like. All Ford and Mercury vehicles from 1966-1971 used this "Autolite" marked capacitor when a radio was installed by the factory. Starting in 1972 there is a Motorcraft version which has a...

Core regulator assembly or brain box for factory speed control on a early 1967 Mercury Cougar or Ford Mustang. This is the Curtis-Wright regulator assembly. Basic Ford part number is 9D757, research has not turned up the complete Ford number possibly C7ZZ-9D757-A. Core grade, most likely will need servicing or repair. Bare unit, no brackets, wiring or cables. *Note - We do not have the tools or know how to test this unit. 

Core regulator assembly or brain box for factory speed control on a early 1967 Mercury Cougar or Ford Mustang. This is the Perfect Circle regulator assembly. Basic Ford part number is 9D757, research has not turned up the complete Ford number possibly C7VY-9D757-B. Core grade, most likely will need servicing or repair. Bare unit, no brackets, wiring or cables. *Note - We do not have the tools or know how to test this unit. 

Relay for 1967 Mercury Cougar or Ford Mustang with Curtis Wright factory speed control. This is the brake release relay. Ford part number C6VY-9D737-B.

1967 - 1968 Mercury Cougar emergency light flasher relay. Good used, original, and 'tested' unit ready to plug in and use. Lead wire not included, shown in picture for help in identification purposes. Replaces Ford part number C7WB-10C838-B. The reason we gave this used item a crappy logo, is that they weren't designed to last over 50 years. The simple electronics they used back when they made these cars just weren't up to par with the quality of electronics designed today. We recommend...

Low fuel option electrical relay. Stamped C6AF-10A968-A, Ford engineering number C5AZ-10A968-C. This relay was used on 1965-70 Ford and Mercury full sized cars, 1968-70 Torino/Cyclone/Montego/Fairlane, along with 1967-70 Mercury Cougar and Ford Mustang with that low fuel option. New Old Stock relay. *Note - Generally this will not solve your low fuel indicator problems. The low fuel indicator failure is almost always due to a failed thermistor. The thermistor is located on the fuel sending...

NOS seat belt warning light relay for most Ford Lincoln and Mercury cars starting in 1967 until sometime in 1972 when a Motorcraft version of this exact relay was produced. This is a timed relay that allows several seconds of illumination to your seat belt warning light. Ford Part number C7AB-10B924-B1, Ford Service part number D1AZ-10B924-A or D2AB-10B924-AA.

Concours appearance with black case and authentic Autolite markings. Disappointing functionality, often will fail in less than a year. We recommend buying the genuine Motorcraft version instead, or even one of the generic versions we also sell. *NOTE* There are dozens of styles which were produced by several manufacturers. This unit represent the most common type and is marked C7AF-11450-A1 & "AUTOLITE". When you see this icon on a product, it means it's a sub-par item that we don't recommend,...

These are all new, not rebuilt, OEM Ford quality. We recommend these over the generic version and the "concours" version. Marked with Ford D2AF-11450-AA part number, but is functionally correct for all 1967-73 Cougars. Black case as original.Replaces Ford Part #: C7AF-11450-A1 , B6AZ-11450-A , C7AZ-11450-A , D2AF-11450-A , etc

Used on the ignition lock cylinder. This unit locates and maintains the angle to the dash from behind. Attaches with one small screw, and the bezel and retainer nut secures the whole works to the dash from the front. 1967-68 Mercury Cougar and Ford Mustang.

Reproduction hold down clamp rivet for the 67 - 73 Cougar or Mustang. This rivet holds the clip / clamp onto the distributor. Sold individually, 2 per car.

Used Rod for the bell crank accelerator for 1967-68 Mercury Cougar and Ford Mustang with speed control. The Rod fits in the tubular Link. It attaches to the Trunnion. Ford part number C7ZZ-9D774-A.

Oil pressure sending unit 1967-68 Mercury Cougar and Ford Mustang 289/302 oil warning light style. This part actually goes back to 1956. Used on various Ford and Mercury engines from 1956-68. Clip on style wiring harness should be verified prior to purchase. *Note - Not for XR7Check out the video below on our new gauge tester: ...

Big bell shaped oil pressure sending unit for 1967-73 Mercury XR7 and 1967-73 Ford Mustang with actual oil pressure gauges instead of idiot light for the oil pressure. *Note - this pressure switch does use the press on wiring boot. Please check your wiring harness for the proper connector. This oil pressure sending unit also fits the following cars that have analog oil pressure gauges: 1969-71 Continental MKIII, Thunderbird 1965-71.Replaced Ford part # C9ZZ-9278-A Check out the video...

Brass sensor that screws into intake manifold and activates temperature gauge in dash. Replaces Ford Part #: C6DZ-10884-B (SW-552) or C9WY-10884-A (SW-888)*. Temp Sender Switch Temp Rating : 15.2-19 Ohms Resistance At 220 Deg F Temperature Switch Thread Size : 3/8" x 18 NPT * - The 1969 351 Windsor temperature sending unit has been discontinued. Most manufacturers list the 1968 302 temperature sending unit as the closest replacement.Check out the video below on our new gauge tester: ...

Used Servo Assembly for 1967-68 Mercury Cougar and Ford Mustang with speed control. The Servo is the rubber bellows. Ford part number C7ZZ-9C735-A.

Used Shaft for the bell crank on the 1967-68 Mercury Cougar and Ford Mustang with speed control. The Shaft attaches to the Servo Bracket. It Bell Crank pivots on the Shaft. Ford part number C7ZZ-9D768-A.

NOS 1967-68 Mercury Cougar XR7 speedometer with trip meter. Original unused speedometer in FoMoCo box, all numbers at zero.  Ford part number C7WY-17255-C

C7ZZ-15520-C Backup lamp switch that mounts to the factory 3 speed shifter linkage. 67 - 68 Mercury Cougar and Ford Mustang applications. Autolite or Motorcraft switch number SW-573. *Note - 3 speed switches are different than the manual 3 speed switches.

C7ZZ-15520-USED Backup lamp switch that mounts to the factory 4 speed shifter linkage. 67 - 68 Mercury Cougar and Ford Mustang applications. Autolite or Motorcraft switch number SW-561. Ford part number C7ZZ-15520-A. *Note - 4 speed switches are different than the 3 speed switches.

Reproduction brake light switch for Mercury Cougars and Ford Mustangs equipped with manual brakes. Ford originally called these stop lamp switches.Replaces Ford Part #: C9ZZ-13480-A.

Motorcraft new old stock brake light switch for the Mercury Cougar and Ford Mustang equipped with power disc brakes. This is a service replacement part, but the appearance is not original. Ford originally called this unit the stop lamp switch. C7ZB-13480-B Replaces Ford Part #: C9VY-13480-A.

1967 Cougar Owners: To view our exploded view interactive diagram of the tilt steering column parts, click here. NOS new old stock door jamb switch to release tilt/tilt-away columns on a 67, 68 or 69 Mercury Cougar or Ford Mustang. Here is an excerpt from the 1967 owners manual: The wheel will swing to the right and up towards the instrument panel whenever the driver opens his door, provided the ignition switch is turned off. When re-entering the vehicle on the drivers side, pull the...

This is a tested original FoMoCo headlight switch that will work, there is no warranty. Used headlight switch for four headlight bulb systems and without vacuum headlight covers. Comes as shown, for 1967-68 Cougar applications you will need the headlight mounting bracket.Replaces Ford part # D2AB-11654, D3AB-11654, C5AB-11654

High quality alternative to the expensive OEM switch. If you have an early 67 the plug may be the dual type which is also listed on this site. This will work with your C-4 or C-6 automatic transmission. The only real difference is that this switch does not come with the FoMoCo logo or part number on it. Replaces Ford Part #: C9ZZ-7A247-B, SW 877 

NOS fixed column turn signal switch for the 1967 Mercury Cougar or Ford Mustang. This is a later service replacement turn signal switch, it may have an extra wire or two, and the wire lengths may be longer than the factory original. Ford part number C7ZZ-13341-F 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 designer of all of our solid state sequential systems....

NOS switch and bracket for the emergency / parking brake. Standard switch found on 1967-68 Mercury Cougar XR7 models. Optional on Cougar standard model 65A and 65C, also optional on Ford Mustang. Clamps to the hand parking brake assembly. Ford part number C7ZZ-15A851-A

Tested and working emergency / parking or parking brake indicator switch and bracket. Standard switch found on 1967-68 Mercury Cougar XR7 models. Optional on Cougar standard model 65A and 65C, also optional on Ford Mustang. Clamps to the hand parking brake assembly. Ford part number C7ZZ-15A851-A 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. Usually we give an in store credit of 50% of our web price for parts...

The classic hood mounted tach from the 60's. Black plastic housing with a black or white dial face and bright back lit numbers makes this a great add-on accessory. Features a red-line needle. Holes must be drilled in the hood for proper installation.  It measures 5 1/4" at its widest, 3 1/4" at its tallest and 9" long when you include the hooded portion. Installation:   Wires: Red – Power Black – Ground Green – Coil – Negative White – Lights Internal switch which can be viewed...

The following excerpt was taken from the advance summary sheets mailed to dealers in 66 and 67.- "For when your customer feels like putting his foot down! Cougar has got a heart of "GO" - just as it comes from the factory. But there are bound to be buyers who will get under the hood to sharpen Cougar's claws. To satisfy the needs of these high performance buffs, here are a number of performance equipment items designed especially for Cougar by Shelby American, Inc. We suggest you stock a...

This grade "A" taillight harness will be a rare uncut beauty with nice looking plug ends and wiring. This unit is for Mercury Cougars built prior to 1-3-67 with the stop lamp relay positioned next to the sequential unit in the trunk as opposed to under dash found on models made after 1-2-67. XR7 and Standard Cougars use the same rear wiring harness to the taillights. *NOTE* The stand out identifier of the early vs. late rear harness is the flat four prong plug with a red, two green and one...

This grade "B" taillight harness will have one or two professional repairs with unmelted plug ends. This unit is for Mercury Cougars built prior to 1-3-67 with the stop lamp relay positioned next to the sequential unit in the trunk as opposed to under dash found on models made after 1-2-67. XR7 and Standard Cougars use the same rear wiring harness to the taillights. *NOTE* The stand out identifier of the early vs. late rear harness is the flat four prong plug with a red, two green and one...

Used Trunnion for 1967-68 Mercury Cougar and Ford Mustang with speed control. The Trunnion is the white plastic bone looking thing with a hole in it. Attaches the Link and Rod from Servo Bell Crank. Ford part number C7ZZ-9D766-A.

This is a stock photo, the actual lever we have will most likely be worn and will not be as nice as the one pictured. Grade A speed or cruise control switch, for factory installed cruise control. Very rare option on a Cougar or Mustang, also fits Thunderbird and Lincoln. We won't always have this item in stock, and we may price them based on conditiion of the plastic chrome.The 1968 Electrical manual shows this part to be from Lincoln. C7VA-9D752-G This icon means that we're looking to buy...

Used early grade "A" under dash wire harnesses. There is an early and late version of this harness. This early version is for Cougars built prior to 1/3/1967, the late version is for Cats built after. In January of 1967 Mercury eliminated the stop lamp relay and integrated it into the sequential main turn signal relay, known as the K8-K9 relay. The early and late versions will not interchange with each other. All our harnesses will be inspected, tested, and ready to install when they...

Used early grade "B" under dash wire harnesses. There are two versions of this harness, and early and a late version. This early version is for Cougars built prior to 1/3/1967, the late version is for Cats built after. In January of 1967 Mercury eliminated the stop lamp relay and integrated it into the sequential main turn signal relay, known as the K8-K9 relay. The early and late versions will not interchange with each other. All our harnesses will be inspected, professionally repaired,...

Used late grade "A" under dash wire harnesses. There are two versions of this harness, and early and a late version. This late version is for Cougars built after to 1/3/1967, the early version is for Cats built prior to. In January of 1967 Mercury eliminated the stop lamp relay and integrated it into the sequential main turn signal relay, known as the K8-K9 relay. The early and late versions will not interchange with each other. All our harnesses will be inspected, professionally repaired,...

Used XR7 grade "A" main under hood wiring harness located in the engine compartment. This harness has plugs for the head lights, voltage regulator, starter solenoid, windshield washer pump, and horns. All electrical harnesses are inspected, tested, and ready to install. Grade "A" harnesses are rare uncut beauties. 1967 Mercury Cougar XR7 models only. Not compatible with Standard model Cougar with AMPS warning light. Ford part # C7WY-14290-H.

Used XR7 grade "B" main under hood wiring harness located in the engine compartment. This harness has plugs for the head lights, voltage regulator, starter solenoid, windshield washer pump, and horns. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harness may have one or two repairs where the grade "A" harnesses will be rare uncut beauties. 1967 Mercury Cougar XR7 models only. Not compatible with Standard model Cougar with AMPS warning...

New old stock instrument panel voltage regulator or IVR for all 1967-68 Mercury Cougar and Ford Mustang. Additionally fits 1967-68 Ford full size, 1966-68 Torino,CycloneMounts to the rear of the instrument clusters, voltage regulator for dash gauges power.  Ford part number C6DZ-10804-A. Check out the video below on our new gauge tester: ...