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Each year is different in some small way and XR7 is unique from standard.

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Price: $3.87

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Availability: In-Stock Item
Item #: 41433 -

3/4" wide and 60' long. This tape resembles the tape you would find on bicycle handle bars or a hockey stick but is in fact different. The taillight harness uses this type of tape as well as portions of the under dash harness. Not used in modern applications and getting rather hard to find these days.NOTE: This is FRICTION tape not adhesive tape. It is coated with rubber and relies on friction with itself to wrap wires. It does not stick to the wires. This was one of the first types of...

Price: $138.87

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Availability: Used / Wrecking Yard Item
Item #: 25517 -

Used grade "A" taillight wiring harness for the Mercury Cougar. No cuts or splices, perfect plugs with no visible corrosion.  This harness is for the Late 1971 (after 5/15/1971) through 1972.  There were 2 other harnesses for early 1971 (D1WY-14405-B before 2/1/71 and D1WY-14405-D from 2/1/71 - 5/15/71).  If you are in need of one of these early harnesses, please contact us so we can discuss what you need.Ford part # D2WY-14405-A.*NOTE* Need help diagnosing a Cougar...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27323 -

1968 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a red 4 pin plug, that is designated D-3 in the wiring diagram. This plug plugs into the sequential turn signal relay in the trunk. We are offering all of the various plugs for repairs. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27322 -

1968 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a black 4 pin plug, that is designated D-4 in the wiring diagram. This plug plugs into the sequential turn signal relay in the trunk. We are offering all of the various plugs for repairs.*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27321 -

1968 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a white 4 pin plug, that is designated D-4 in the wiring diagram. This plug plugs into the sequential turn signal relay in the trunk. We are offering all of the various plugs for repairs. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27320 -

1968 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a black 2 pin plug, that is designated D41 in the wiring diagram. This plug plugs into the sequential turn signal relay in the trunk. We are offering all of the various plugs for repairs.*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27319 -

1967 and 1968 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a black 4 pin plug, that is designated J77 in the wiring diagram. This plug plugs into the sequential turn signal motor in the trunk. We are offering all of the various plugs for repairs. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27318 -

67 - 68 Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a black 5 pin plug, that is designated P79 in the wiring diagram. This plug plugs into the emergency warning relay flasher in the trunk. We are offering all of the various plugs for repairs.Good for both STD and XR7 models*NOTE* Need help diagnosing a Cougar turn signal problem? Victor...

Price: $18.86

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Availability: Used / Wrecking Yard Item
Item #: 27316 -

1967 Mercury Cougar tail light wiring harness repair plug end. We clip these with a generous amount of wiring (6 plus inches) that allows you the car owner to repair your own tail light wiring harnesses. This is a black 4 pin plug, that is designated P83 in the wiring diagram. This plug plugs into the stop lamp relay in the trunk. We are offering all of the various plugs for repairs.*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable...

Price: $309.87

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Availability: Used / Wrecking Yard Item
Item #: 19159 -

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...

Price: $179.87

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Availability: Out of Stock
Item #: 25580 -

Used Standard Grade A Taillight Wiring Harness for the 1973 Mercury Cougar 

Price: $149.85

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Availability: Used / Wrecking Yard Item
Item #: 26950 -

This grade "B" taillight harness is a good used harness that may have one or two professional repairs. Not for use with XR7 or Eliminator models. The difference between XR7 and standard is that the XR7 has a two wire plug to the sending unit and the standard has a single wire.*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...

Price: $65.88

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Availability: Used / Wrecking Yard Item
Item #: 26951 -

Used grade "B" taillight wiring harness for the Mercury Cougar. This harness may have one or two professional repairs.This harness is for the Late 1971 (after 5/15/1971) through 1972.  There were 2 other harnesses for early 1971 (D1WY-14405-B before 2/1/71 and D1WY-14405-D from 2/1/71 - 5/15/71).  If you are in need of one of these early harnesses, please contact us so we can discuss what you need.Ford part # D2WY-14405-A.*NOTE* Need help diagnosing a Cougar turn signal...

Price: $89.87

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Availability: Out of Stock
Item #: 26952 -

Used Standard Grade B Taillight Wiring Harness for the 1973 Mercury Cougar 

Price: $133.88

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Availability: Used / Wrecking Yard Item
Item #: 19303 -

1968 XR7 and standard Cougars use the same rear wiring harness to the taillights. This is a grade "B" grade harness that may be spliced or repaired. XR7 and Standard Cougars use the same rear wiring harness to the taillights, only the sub-harness that connects to it that runs along the underside of the package tray and down to the fuel sending unit differs XR7 vs. Standard. The major difference is that the xr7 utilizes a two wire plug and the Standard Cougar uses a single wire. Harness begins...

Price: $133.88

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Availability: Used / Wrecking Yard Item
Item #: 19161 -

1968 differs in the plugs that connect to the sequential unit. Correct for Cougars built after 1-2-67 with the stop lamp relay located under dash. XR7 and standard Cougars use the same rear wiring harness to the tail lights This is a grade "B" harness that may have minor sun damage, splices or other cosmetic defects. The 1157 taillight bulb sockets are sold separately.*NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the...

Price: $138.87

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Availability: Used / Wrecking Yard Item
Item #: 25518 -

Used grade "A" taillight wiring harness for the Mercury Cougar. No cuts or splices, perfect plugs with no visible corrosion.  This harness is for the Late 1971 (after 5/15/1971) through 1972.  There were 2 other harnesses for early 1971 (D1WY-14405-A before 2/1/71 and D1WY-14405-C from 2/1/71 - 5/15/71).  If you are in need of one of these early harnesses, please contact us so we can discuss what you need.Ford Part Number: D2WY-14405-B. *NOTE* Need help diagnosing a Cougar...

Price: $125.87

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Availability: Used / Wrecking Yard Item
Item #: 26955 -

Used grade "B" taillight wiring harness for the Mercury Cougar XR7. This unit may have one or two professional repairs.*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 information on the subject. ...

Price: $65.88

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Availability: Used / Wrecking Yard Item
Item #: 31705 -

Used grade "B" taillight wiring harness for the Mercury Cougar. This unit may have one or two professional repairs.This harness is for the EARLY 1971 (before 5/15/1971). There were 2 harnesses for early 1971 (D1WY-14405-A before 2/1/71 and D1WY-14405-C from 2/1/71 - 5/15/71).  Ford Part Number: D2WY-14405-B. *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...

Price: $65.88

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Availability: Used / Wrecking Yard Item
Item #: 26954 -

Used grade "B" taillight wiring harness for the Mercury Cougar. This unit may have one or two professional repairs.This harness is for the Late 1971 (after 5/15/1971) through 1972.  There were 2 other harnesses for early 1971 (D1WY-14405-A before 2/1/71 and D1WY-14405-C from 2/1/71 - 5/15/71).  Ford Part Number: D2WY-14405-B. *NOTE* Need help diagnosing a Cougar turn signal problem? Victor Yarberry is the world’s most knowledgeable expert on the subject. Vic has owned...

Price: $69.89

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Availability: Used / Wrecking Yard Item
Item #: 11214 -

Wiring pigtail for the low fuel sending units on 1973 Mercury Cougar XR7 and standard models with low fuel warning light, cut from a taillight wiring harness. The wiring is all integrated in 1973, unlike 1971-72 which has a separate harness for the fuel sending unit. The Safety Convenience Package included a low fuel warning light. This pigtail has three wires which attaches to the three prongs on the D1WF-9275-AC low fuel sending units. Ford part number is D3WB-14406-B or D3WY-14406-B. *Note...

Price: $3.87

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Availability: Out of Stock
Item #: 30370 -

These small rubber protectors slip over the metal tabs in the trunk that hold the taillight wiring loom to the body. They protect the wiring from abrasion, and are often missing. Sold individually.

Price: $200.88

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Availability: Out of Stock
Item #: 26948 -

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...

Price: $199.89

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Availability: Out of Stock
Item #: 19484 -

This grade "A" taillight wiring harness is a good used harness with no cuts or splices. Not for use with XR7 or Eliminator. The difference between XR7 and standard is that the XR7 has a two wire plug to the sending unit and the standard has a single wire.*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...

Price: $199.89

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Availability: Out of Stock
Item #: 19613 -

This grade "A" taillight harness is a good used harness with no cuts or splices. Not for use with XR7 or Eliminator models. The difference between XR7 and standard is that the XR7 has a two wire plug to the sending unit and the standard has a single wire.*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...

Price: $129.87

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Availability: Out of Stock
Item #: 26949 -

This grade "B" taillight wiring harness is a good used harness that may have one or two professional repairs and the plug ends will be nice and unmelted. Not for use with XR7 or Eliminator. The difference between XR7 and standard is that the XR7 has a two wire plug to the sending unit and the standard has a single wire.*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...

Price: $243.86

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Availability: Out of Stock
Item #: 19304 -

1968 XR7 and standard Cougars use the same rear wiring harness to the taillights. This is a grade "A" premium grade harness that is not sun damaged, spliced, or damaged in anyway. XR7 and Standard Cougars use the same rear wiring harness to the taillights, only the sub-harness that connects to it that runs along the underside of the package tray and down to the fuel sending unit differs XR7 vs. Standard. The major difference is that the xr7 utilizes a two wire plug and the Standard Cougar uses...

Price: $243.86

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Availability: Out of Stock
Item #: 19160 -

Correct for Cougars built after 1-2-07 with the stop lamp relay located under dash. XR7 and standard Cougars use the same rear wiring harness to the taillights. This tail light harness is a grade "A" premium grade harness that is not sun damaged, spliced or damaged in anyway. The 1157 taillight bulb sockets are sold separately.*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...

Price: $249.89

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Availability: Out of Stock
Item #: 19485 -

Grade "A" used harness with no cuts or splices. Correct for XR7, Eliminator, and 1969-70 Shelby Mustang GT-350 and GT-500. Ford part # C9WY-14405-B.*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 information on the subject. ...

Price: $225.86

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Availability: Out of Stock
Item #: 19634 -

Used grade "A" taillight wiring harness for the Mercury Cougar XR7. This will be a rare uncut beauty with clean unmelted, non corroded plug ends. *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 information on the subject. ...

Price: $149.85

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Availability: Out of Stock
Item #: 26956 -

Used grade "B" used harness that may have one or two professional repairs. Correct for XR7, Eliminator, and 1969-70 Shelby Mustang GT-350 and GT-500. Ford part # C9WY-14405-B.*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 information...

Price: $59.85

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Availability: Out of Stock
Item #: 11211 -

Wiring harness for the low fuel sending units on 1967 Mercury Cougar XR7 and standard models with low fuel warning light. The Safety Convenience Option included a low fuel warning light. This harness has two wires which attach to the three prongs on the 1967 C7ZF-9275-D low fuel sending units.1967 and 1968 will interchange, 1967 has a plastic shielding on the end of the wire loom that is under the car. 1968 version does not have this shielding. We suspect that the Ford part number is...

Price: $59.85

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Availability: Out of Stock
Item #: 11212 -

Wiring harness for the low fuel sending units on 1968 Mercury Cougar XR7 and standard models with low fuel warning light. The Safety Convenience Option included a low fuel warning light. This harness has two wires which attach to the three prongs on the 1968 C8ZF-9275-B low fuel sending units.1967 and 1968 will interchange, 1967 has a plastic shielding on the end of the wire loom that is under the car. 1968 version does not have this shielding. Ford part number is C8WB-14406-A or C8WY-14406-A....

Price: $49.86

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Availability: Out of Stock
Item #: 11213 -

Wiring pigtail for the low fuel sending units on 1969-70 Mercury Cougar XR7 and standard models with low fuel warning light option. The Safety Convenience Option included a low fuel warning light. This pigtail has two wires which attaches to the three prongs on the 1969 C9WF-9275-C or 1970 D0WF-9275-B low fuel sending units. Ford part number is C9WB-14406-A or C9WY-14406-A. Standard wiring harnesses were supposed to have an integral plug for the single plug fuel sending units on the...

Price: $59.85

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Availability: Out of Stock
Item #: 11215 -

Wiring harness for double prong fuel sending units on 1971-73 Mercury Cougar and Mustang standard models without low fuel warning lights. This harness has two wires which attaches to the two prongs on the D1ZF-9275-AB fuel sending units. Ford part number is D1ZB-14406-B or D1ZB-14406. *Note - Standard cars with low fuel sending units have three prongs and three wires on the detachable pigtail.

Price: $59.85

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Availability: Out of Stock
Item #: 15829 -

Wiring pigtail for the low fuel sending units on 1971-72 Mercury Cougar XR7 and standard models with low fuel warning light. The Safety Convenience Package included a low fuel warning light. This pigtail has three wires which attaches to the three prongs on the D1WF-9275-AC low fuel sending units. Ford part number is D1WB-14406-B or D1WY-14406-B. *Note - Standard cars without low fuel sending units have two prongs and two wires on the detachable pigtail. 1973 is also different, it has moulded...