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Wiring Harnesses for the 67, 68, 69, 70 , 71, 72 & 73 Mercury Cougar

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$0 Price: $694.85

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Availability: Used / Wrecking Yard Item
Item #: 26972 -

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,...

$0 Price: $735.00

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Availability: Used / Wrecking Yard Item
Item #: 27145 -

Used grade "A" under dash wiring harness with a white plug end for the standard Mercury Cougar. Mercury used either a black or white plug end in the 1969 model year run. If you have a red printed circuit board, this harness is the one you need. All electrical harnesses are inspected, repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy...

$0 Price: $635.00

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Availability: Used / Wrecking Yard Item
Item #: 27146 -

Used grade "B" under dash wiring harness with a white plug end for the standard Mercury Cougar. Mercury used either a black or white plug end for the under dash harness during the 1969 model year run. If you have a red printed circuit board, then this is the unit you need. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will receive an in store...

$0 Price: $800.00

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Availability: Used / Wrecking Yard Item
Item #: 26968 -

Used grade "A" under dash wiring harness with a black plug end for the standard 1969 Mercury Cougar with air condioning. Mercury used either a black or white plug end during the 1969 model year run. If you have a blue printed circuit board, this is the unit you need. All electrical harnesses are inspected, repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also...

$0 Price: $635.00

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Availability: Used / Wrecking Yard Item
Item #: 19475 -

Used grade "B" under dash wiring harness with a black plug end for the standard Mercury Cougar with air coniditoning. Mercury used either a black or white plug end for the under dash harness during the 1969 model year run. If you have a blue printed circuit board, then this is the unit you need. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will...

$0 Price: $800.00

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Availability: Used / Wrecking Yard Item
Item #: 22664 -

Grade A used under dash wiring harness for Standard Model 1969 Cougars without air conditioning. Used grade "A" under dash wiring harness for the standard Mercury Cougar. Mercury used either a black or white plug end during the 1969 model year run. If you have a blue printed circuit board, this is the unit you need. All electrical harnesses are inspected, repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will...

$0 Price: $780.00

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Availability: Used / Wrecking Yard Item
Item #: 32290 -

Used grade A used under dash wiring harness for Standard Late Model 1969 Cougars without air conditioning. Mercury used either a black or white plug end during the 1969 model year run. If you have a red printed circuit board, this is the unit you need. All electrical harnesses are inspected, repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind...

$0 Price: $635.00

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Availability: Used / Wrecking Yard Item
Item #: 22628 -

Grade B 1969 Standard Model Cougar, under dash harness without air conditioning, black plug. Used grade "B" under dash wiring harness for the standard Mercury Cougar. Mercury used either a black or white plug end for the under dash harness during the 1969 model year run. If you have a blue printed circuit board, then this is the unit you need. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us...

$0 Price: $580.00

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Availability: Used / Wrecking Yard Item
Item #: 32291 -

Used grade B used under dash wiring harness for Standard Late Model 1969 Cougars without air conditioning. Mercury used either a black or white plug end during the 1969 model year run. If you have a red printed circuit board, this is the unit you need. All electrical harnesses are inspected, repaired, tested, and ready to install. *NOTE* Excludes Eliminator - see 1969 XR7. If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind...

$0 Price: $797.27

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Availability: Out of Stock
Item #: 24101 -

Here is a real treat! This grade "A" harness is a very hard to find harness as the XR7 was not even introduced until mid-model year of 1967. The 67 harness has several differences from the 68 which keeps it from being able to interchange with any other year or model. We also have this harness in B grade condition, tested with some obvious repairs, but all in working condition. Harness can carry a tag marked C7WB-14401-G, -L, -N.*NOTE* If you send us your old used under dash harness, you will...

$0 Price: $499.86

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Availability: Used / Wrecking Yard Item
Item #: 25312 -

Used grade "A" under dash wiring harness and fuse panel / block for the Mercury Cougar XR7 and XR7 convertible. This very clean uncut harness is not corroded on the connections or brittle from heat is tested and ready to install. *NOTE* If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy original under dash harnesses. We are interested in all under dash harnesses, but are primarily interested in the XR7 harness.Ford...

$0 Price: $499.86

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Availability: Used / Wrecking Yard Item
Item #: 27243 -

Used grade "A" under dash wiring harness with fuse panel / block for the Mercury Cougar XR7 and XR7 convertible. This very clean uncut harness is not corroded on the connections or brittle from heat is tested and ready to install.*NOTE* If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy original under dash harnesses. We are interested in all under dash harnesses, but are primarily interested in the XR7 harness.Ford...

$0 Price: $698.27

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Availability: Used / Wrecking Yard Item
Item #: 24469 -

Good clean used grade "B" under dash wire harness that was inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs where the grade "A" harnesses will be rare uncut beauties.. Our wiring here in the Northwest tends to be among the best anywhere as we do not have high humidity to corrode connections and we do not have severe heat which tends to make wiring brittle in time.*NOTE* If you send us your old used under dash harness, you will...

$0 Price: $379.89

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Availability: Used / Wrecking Yard Item
Item #: 26961 -

Used grade "B" under dash wiring harness with fuse panel / block for the Mercury Cougar XR7 and XR7 convertible. This harness may have one or two professional repairs, it is tested and ready to install. We also offer this harness in grade "A" condition for those of you who simply must have the finest original parts money can buy.*NOTE* If you send us your old used under dash harness, you will receive an in store credit of up to $100. Also keep in mind that we buy original under dash harnesses....

$0 Price: $550.89

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Availability: Used / Wrecking Yard Item
Item #: 25117 -

Used grade "B" under dash wire harness that is inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have some repairs where the grade "A" harnesses will be rare uncut beauties. This grade "B" harness will function just as well as the grade "A", but it just won't look as good. Often, people get frustrated when removing this harness and cut it at the firewall where it exits to feed the starter solenoid. XR7 and Eliminator share this same under-dash loom.Below...

$0 Price: $369.86

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Availability: Used / Wrecking Yard Item
Item #: 37268 -

Used standard grade "A" main under hood wiring harness located in the engine compartment. This harness has plugs for the headlights, voltage regulator, starter solenoid, windshield washer pump, and horns. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1972 Mercury Cougar Standard models only (after 12/1/1971) with AMP warning light. Not...

$0 Price: $251.87

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Availability: Used / Wrecking Yard Item
Item #: 10087 -

Used standard grade "A" under hood main wiring harness located in the engine compartment. This harness has plugs for the headlights, 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 Standard models only with AMP warning light. Not compatible with XR7 model Cougar with Ammeter. Ford part # C7WY-14290-J.

$0 Price: $239.85

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Availability: Used / Wrecking Yard Item
Item #: 20708 -

Used standard grade "A" under hood main wiring harness that is located in the engine compartment. This harness has plugs for head lights, voltage regulator, starter solenoid, windshield washer pump, and horns. All grade "A" harnesses will be rare uncut beauties. 1968 Mercury Cougar Standard models only with AMP warning light. Not compatible with XR7 model Cougar with Ammeter. Ford part # C8WY-14290-A.

$0 Price: $392.85

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Availability: Used / Wrecking Yard Item
Item #: 10062 -

Used standard 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, professionally repaired, tested, and ready to install. Grade "A" harnesses are rare, uncut beauties. Good for 1973 Mercury Cougar Standard models only with AMP warning light. Not compatible with XR7 model Cougar with Ammeter.Ford part # D3WY-14290-A. ...

$0 Price: $312.89

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Availability: Used / Wrecking Yard Item
Item #: 27267 -

Used standard 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" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1972 Mercury Cougar Standard models only (before 12/1/1971) with AMP warning light. Not...

$0 Price: $312.89

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Availability: Used / Wrecking Yard Item
Item #: 27268 -

Used standard grade "B" main under hood wiring harness located in the engine compartment. This harness has plugs for the headlights, voltage regulator, starter solenoid, windshield washer pump, and horns. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1972 Mercury Cougar Standard models only (after 12/1/1971) with AMP warning light. Not...

$0 Price: $179.85

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Availability: Used / Wrecking Yard Item
Item #: 15367 -

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

$0 Price: $179.85

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Availability: Used / Wrecking Yard Item
Item #: 15368 -

Used standard grade "B" under hood main wiring harness that is located in the engine compartment. This harness has plugs for head lights, voltage regulator, starter solenoid, windshield washer pump, and horns. All grade "B" electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs where the grade "A" harnesses will be rare uncut beauties. 1968 Mercury Cougar Standard models only with AMP warning light. Not...

$0 Price: $312.89

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Availability: Used / Wrecking Yard Item
Item #: 27269 -

Used standard 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" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1973 Mercury Cougar Standard models only with AMP warning light. Not compatible with XR7...

$0 Price: $453.85

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Availability: In-Stock Item
Item #: 41799 -

Reproduction head light wiring harness for the Mercury Cougar. These are concours quality EXACT reproductions! Every wire, every stripe and connection is exact. We have many good used wiring looms in stock for front, under dash and rear, give us a ring or email for details. Our reproduction harnesses are made by seasoned craftsmen who use only the original Ford drawings and EXACT materials. Many of the connectors are NOS.Replaces Ford part # C7WY-14290-J.

$0 Price: $481.65

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Availability: In-Stock Item
Item #: 41801 -

Reproduction under hood wiring harness for the Mercury Cougar. These are concours quality EXACT reproductions! Every wire, every stripe and connection is exact. We have many good used wiring looms in stock for front, under dash and rear, give us a ring or email for details. Our reproduction harnesses are made by seasoned craftsmen who use only the original Ford drawings and EXACT materials. Many of the connectors are NOS.Replaces Ford part # C8WY-14290-A.

$0 Price: $219.87

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Availability: Used / Wrecking Yard Item
Item #: 15374 -

Used XR7 grade "B" main headlight wiring harness located in the engine compartment. Standard is the same as XR7. This harness has plugs for the head lights, windshield washer pump, and horns. All electrical harnesses are inspected, professionally repaired, tested, and ready to install. Grade "B" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties.  Ford part # D0WY-14290-B.

$0 Price: $251.87

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Availability: Used / Wrecking Yard Item
Item #: 10086 -

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.

$0 Price: $276.89

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Availability: Out of Stock
Item #: 20709 -

Used grade "A" XR7 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 grade "A" harnesses will be rare uncut beauties. 1968 Mercury Cougar XR7 models with Ammeter only. Not compatible with Standard model Cougar with AMPS warning light.Ford part # C8WY-14290-B.

$0 Price: $312.89

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Availability: Used / Wrecking Yard Item
Item #: 27271 -

Used XR7 grade "B" main headlight 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" harnesses may have one or two repairs as where grade "A" harnesses will be rare uncut beauties. 1972 Mercury Cougar XR7 models (before 12/1/1971) only. Not compatible with Standard model Cougar...

$0 Price: $179.85

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Availability: Used / Wrecking Yard Item
Item #: 15371 -

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...

$0 Price: $481.65

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Availability: In-Stock Item
Item #: 41800 -

Reproduction under hood wiring harness for the Mercury Cougar. These are concours quality EXACT reproductions! Every wire, every stripe and connection is exact. We have many good used wiring looms in stock for front, under dash and rear, give us a ring or email for details. Our reproduction harnesses are made by seasoned craftsmen who use only the original Ford drawings and EXACT materials. Many of the connectors are NOS.Replaces Ford part # C7WY-14290-H.

$0 Price: $453.85

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Availability: In-Stock Item
Item #: 41802 -

NOTE: The firewall grommet does not have the correct gap spacing and will need to be heated and stretched, or cut to make fit. Reproduction under hood wiring harness for the Mercury Cougar. These are concours quality EXACT reproductions! Every wire, every stripe and connection is exact. We have many good used wiring looms in stock for front, under dash and rear, give us a ring or email for details. Our reproduction harnesses are made by seasoned craftsmen who use only the original Ford...

$0 Price: $567.23

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Availability: In-Stock Item
Item #: 41804 -

Replaces Ford Part # C9WY-14290-LR. Pictured is a 1969 XR7 under hood wiring harness. These are concours quality EXACT reproductions! Every wire, every stripe and connection is exact. We have many good used wiring looms in stock for front, under dash and rear, give us a ring or email for details. Our reproduction harnesses are made by seasoned craftsmen who use only the original Ford drawings and EXACT materials. Many of the connectors are NOS. *Customer feedback* Mercurycougar.net: I was...

$0 Price: $49.86

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Availability: Used / Wrecking Yard Item
Item #: 16228 -

Air Conditioning Clutch Feed Wire that runs along the driver side valve cover to the clutch on the compressor. Fits 1971 Mercury Cougar and Ford Mustang with 351C engines. About 24 inches in total length. Black wire with yellow hash marks. Ford Part #: D1ZB-19A885-B.

$0 Price: $45.27

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Availability: In-Stock Item
Item #: 13985 -

Reproduction Dash to Engine Gauge Feed with push-on Post Oil Sender for the 1967 and 1968 Mercury Cougar with the 289 or 302. Red / Green stripe wire = Coil White / Red stripe wire  = Temp Red / White stripe wire = Oil lamp * Note - Verify your oil pressure switch has the connector to accept the push on boot plug. Replaces Ford Part #: C6DZ-14289-BCheck out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: Out of Stock
Item #: 13981 -

Reproduction Dash to Engine Gauge Feed with Tach and Slide-on clip Oil Sender for the 1967 and 1968 Mercury Cougar with the 289 or 302. * Note - Check the style of oil pressure connector on your engine. Replaces Ford Part #: C7DZ-14289-BCheck out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: In-Stock Item
Item #: 13998 -

Reproduction Dash to Gauge Feed Harness for the 1970 Mercury Cougar and Ford Mustang with either the 351C-2V or 351C-4V, Cleveland engine only. Replaces Ford Part #: D0ZZ-14289-ACheck out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: In-Stock Item
Item #: 13983 -

Reproduction Dash to Engine Gauge Feed Harness with the push-on post oil sender for the 1967 and 1968 Mercury Cougar or Mustang with the 390, 427 or 428 Big Block. Replaces Ford Part #: C7ZZ-14289-ACheck out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: In-Stock Item
Item #: 14020 -

Big Block FE 390 or 428 engine feed harness that fits the 1969 or 1970 Mercury Cougar and Ford Mustang. Replaces Ford Part #: C9ZZ-14289-B and D0AZ-14289-A.Check out the video below on our new gauge tester: ...

$0 Price: $37.85

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Availability: In-Stock Item
Item #: 13858 -

Plugs into firewall and connects original style oil pressure sending unit, water temperature sending unit and coil. Fits all 1971 Mercury Cougar and Ford Mustang with 429CJ engines. Replaces Ford part number D1AZ-14289-D.Check out the video below on our new gauge tester: ...

$0 Price: $89.87

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Availability: Used / Wrecking Yard Item
Item #: 16742 -

Used Dash to Gauge Feed Harness for the 1972 Mercury Cougar and Ford Mustang with either the 351C-2V or 351C-4V, Cleveland engine only. Also bundled with the wires is the air conditioning clutch wire. Used condition, tested and working, professionally repaired, normally these are hard from engine heat. Replaces Ford Part #: D2OZ-14289-DCheck out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: In-Stock Item
Item #: 13990 -

Reproduction dash to engine gauge feed harness for the Mercury Cougar equipped with the 351 Windsor. All black boot plugs, this is the style used on cars with air conditioning. Fits 1969-70 Mercury Cougar with 351W engines and 1969-70 Ford Mustang with 302 or 351W engines. Check out the video below on our new gauge tester: ...

$0 Price: $27.85

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Availability: In-Stock Item
Item #: 32800 -

Reproduction dash to engine gauge feed harness for the Mercury Cougar equipped with the 351 Windsor. All black and yellow boot plugs, this is the style used on cars without air conditioning. Fits 1969-70 Mercury Cougar with 351W engines and 1969-70 Ford Mustang with 302 or 351W engines. Check out the video below on our new gauge tester: ...

$0 Price: $7.56

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Availability: In-Stock Item
Item #: 30694 -

Air Conditioning Clutch Feed Wire that runs along the driver side valve cover to the clutch on the compressor. About 24 inches in total length. Starting in 1969 the female plug was of the water proof variety. Black plugs on either end.

$0 Price: $9.86

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Availability: In-Stock Item
Item #: 30695 -

Air Conditioning Clutch Feed Wire that runs along the driver side valve cover to the clutch on the compressor. About 24 inches in total length. Starting in 1969 the female plug was of the water proof variety. Black plugs on either end.

$0 Price: $49.86

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Availability: Used / Wrecking Yard Item
Item #: 16154 -

Air Conditioning Clutch Feed Wire that runs along the driver side valve cover to the clutch on the compressor. About 24 inches in total length. Starting in 1969 the female plug was of the water proof variety. Black plugs on either end.Replaces Ford Part #: C9ZB-19A885-B.

$0 Price: $49.86

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Availability: Used / Wrecking Yard Item
Item #: 16173 -

Air Conditioning Clutch Feed Wire that runs along the driver side valve cover to the clutch on the compressor. 24 inches in total length. Starting in 1969 the female plug was of the water proof variety. Black plugs on either end. Replaces Ford Part #: C9ZB-19A885-B.