Vacuum Switch - A/C - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang ( 1967 Mercury Cougar, 1968 Mercury Cougar, 1969 Mercury Cougar, 1970 Mercury Cougar, 1971 Mercury Cougar, 1972 Mercury Cougar, 1973 Mercury Cougar, 1967 Ford Mustang, 1968 Ford Mustang, 1969 Ford Mustang, 1970 Ford Mustang, 1971 Ford Mustang, 1972 Ford Mustang, 1973 Ford Mustang ) at West Coast Classic Cougar :: The Definitive 1967

Office/Warehouse Closed Dec 24 - Dec 29 & Jan 1.

International Customers Click Here [Updated 12/2024]

International Customers

Due to some ongoing challenges with the software we use to generate customs data and print shipping labels for international orders,
orders may take upto 7 days before we are able to generate the shipping label. If the order has USED item or items that need to be shipped from the supplier to us, it can take significantly longer.

Also be aware that even though we ship items with the proper documentation to show that duties and taxes are prepaid, some Postal Services are ignoring this and still charging these fees at delivery. If this occurs to you, please send us a copy of the receipt showing the tracking number with the fees paid and we can get the Duties/Taxes we charged to you refunded.

UK Customers / EU Customers

We are using a new shipping service where international shipments now include the Duties/Tax/Fees, so currently we can not offer USPS/Mail Innovations if the order is over 135GBP/150EUR, since USPS can not pay duties/taxes. If the order is less than 135GBP/150EUR, we can pay the taxes directly to the EU/UK and we can ship USPS/Mail Innovations*. All orders over 135GBP/150EUR have to ship UPS/DHL so we can use DDP to cover the Duties/Tax/Fees. This has allowed us to resume shipments of any value to the UK and EU.

TIP: You will likely be able to ship your order for less cost if you ship any items over 135GBP/150EUR on one order via UPS, then break the rest of the order up into orders of less than 135GBP/150EUR.

By breaking your orders up into less than 135GBP/150EUR:

you will avoid the import duties on those orders
less expensive shipping methods are available
you will avoid some UPS fees

Canadian Customers

CANADIAN CUSTOMER: Due to the Canada Postal Service strike, we recommend choosing DHL Express.
Note: UPS Mail Innovations is NORMALLY delivered by the post office, however UPS has transitioned all Canadian-bound shipments to a non-postal delivery service.

We have worked with UPS to waive some of the brokerage fees. The rates shown now include all UPS fees. We have also added DHL, which offers lower cross boarder fees.

Our shipping provider has added Duties Prepaid options for US Postal Service options to Canada. This has allowed us to resume USPS shipments to Canada.

However, beware that this is a new process for the Post Office, so sometimes Canada Post shows the duties and taxes COD, when they are actually prepaid. If this happens, first inform Canada Post that the shipment was sent duties prepaid (DDP). If they still require you to pay the duties before delivery, please contact us.

Turkey Customers

The international shipping software we use requires that we pre-collect and pre-pay the duties and taxes. Because of recent changes to Turkey import laws, Turkey no longer supports this. Because of this you will need to use a shipping broker for us to ship items to you.

US Postal Service (USPS)

Our new international shipping system supports international shipments via USPS only if the order total (including shipping to most countries) is below the Duty/Tax De Minimis for your country (View De Minimis Chart).
Exceptions:
UK orders upto 135GBP
EU orders upto 150EUR

The US Postal Service (USPS) has suspended services to over a dozen countries (see complete list).
UPS Worldwide Services \ DHL Worldwide can still be delivered to these locations.

Item #: 26094

Price: $38.25

Cost: 3060

Earns: 153

Bonus: 0

Availability

In-Stock Item - Ships: Next Business Day

Applications

1967 Mercury Cougar
1968 Mercury Cougar
1969 Mercury Cougar
1970 Mercury Cougar
1971 Mercury Cougar
1972 Mercury Cougar
1973 Mercury Cougar
1967 Ford Mustang
1968 Ford Mustang
1969 Ford Mustang
1970 Ford Mustang
1971 Ford Mustang
1972 Ford Mustang
1973 Ford Mustang

Description

This unit mounts on the main air chamber, it opens and closes the air vent. Made of nylon with a brass plunger. This unit is easy to test and can be seen by removing the glove box. Often it is the internal spring that fails on these and if your Cougar or Mustang will not easily change between blowing through the defrost ducts and the floor duct, this unit may be the culprit. Switch assembly, servo control.

Replaces Ford part # C6OZ-18C311-A.

*NOTE* You will need to retain your mounting bracket from your old unit.

Specifications:

Shipping Weight: 0.10 LBS

(weight shown may be the dimensional weight)

6 Reviews (4.46 of 5 Rating)

4.46 out of 5 stars
Based upon 6 Review(s).

5 Stars

67%

4 Stars

17%

3 Stars

2 Stars

17%

1 Stars

Write a review!

Kevin

2024

A/C vacuum switch - repro

7/29/2024

2.50 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

works as intended

Cons:

color is not the same as the website pic

the picture shown on the website is very similar to an original with the main bracket being zinc dichromate and the fastener being black oxide. The actual repro part is all clear zinc. The website also states "Made of nylon with a steel and brass plunger just like original." which is not accurate

Wallace

2019

Fits and works perfectly

7/12/2020

5.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Great fit

Cons:

Really excited they had this piece.

R.B. Phillips

MA/NH border

2014

Looks like the 51-year-old one.

10/7/2019

5.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Correct

Cons:

None

Nice little "insurance" item to replace while in there to replace a heater core. Except for the unfaded plastic housing, you couldn't tell this from OEM.

Robert

2018

Perfect Fit

12/19/2018

5.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Cons:

Part was an exact replacement and performed perfectly

BILL

2017

11/28/2018

5.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Cons:

just like the original...

Product Q&A

Number of questions: 1

Please login to ask a question.

Question

Asked:

How do you test it to see if it is operating correctly?

February 6, 2022 8:21 PM

Answer

WCCC Admin Answered:

If your heater will not change between blowing air on the floor and defroster, this is likely the culprit. For more details about how to test for certain, we would recommend visiting the ClassicCougarCommunity.com forum.

February 8, 2022 12:58 AM

Click here to help us improve this product listing

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[More info] Push on Retainer - A/C Heater Box Shafts - Repro ~ 1967 - 1973 Mercury Cougar - 1967 - 1973 Ford Mustang
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[More info] Heater Core - Brass - w/ A/C - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
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[More info] Seals And Foam Kit - w/ A/C - Repro ~ 1967 - 1968 Mercury Cougar / 1967 - 1968 Ford Mustang
Complete foam seal kit for the heater box, flappers, evaporator and heater core on a '67-'68 Cougar or Mustang with factory Air Conditioning. This kit is almost always needed when replacing your heater...

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[More info] Drain Hose - A/C Heater Box - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
This A/C evaporator drain hose is molded flex hose similar to the original, but it will need to be cut to the proper length. It is correct for 67 - 68 but can be made to work on 69 - 73. Replaces Ford part #:...

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[More info] End Caps / Seals - Heater Core - w/ A/C - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Correct for your 1967-68 Cougar or Mustang with A/C, but will work just fine in all 1969-73 Cougars and Mustangs with A/C. These pieces are also an excellent option for 1969-73 Cougars and Mustangs without A/C...

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[More info] Grommet - A/C Evaporator To Case - Repro ~ 1967 - 1969 Mercury Cougar / 1967 - 1969 Ford Mustang
Reproduction rubber grommet for the air conditioning case. This grommet encloses the tubes for the evaporator, and slides into a slot on the heater box. Fits 1967-1969 Mercury Cougar and Ford Mustang. 1969 owners,...

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Item #: 30102 [More info]
[More info] Vacuum Actuator - A/C Controls - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Reproduction vacuum actuator for controlling dampers and levers on the different year A/C boxes. These came in several different anodized colors. This is the basic valve with a single vacuum port.

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Item #: 11087 [More info]
[More info] Insulation Tape - A/C - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Self adhesive cork insulation tape for use on any 1967-73 Mercury Cougar or Ford Mustang with air conditioning. This is original style insulation wrap that adheres firmly to all metals. Material is 1/8 inch thick,...

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Item #: 41791 [More info]
[More info] Switch - A/C Thermostat Control - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
This A/C thermostat is made by the original supplier and stops the evaporator coil from freezing up. Replaces Ford part #: C7ZZ-19618-A and D1ZZ-19618-A.

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Item #: 25971 [More info]
[More info] Seals and Foam Kit - Heater w/ Integral A/C - Repro ~ 1969 - 1970 Mercury Cougar / 1969 - 1970 Ford Mustang
This kit is designed for the 1969-1970 heater A/C box. Replaces Ford Part #: C9ZZ-18500-A. Check out our video below on how to replace a heater core! We used a '69 Cougar with A/C, but many of the same concepts...

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[More info] Valve - Heater Water Control - w/ A/C - Repro ~ 1967 - 1968 Mercury Cougar / 1967 - 1968 Ford Mustang
This valve is used on Mercury Cougars and Ford Mustangs equipped with factory A/C to stop the flow of warm coolant when A/C is on.This valve is functionally the same as the OEM, but has obvious cosmetic differences...

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[More info] Push Retainer - Floor Heat / Defrost Ducts - New ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
New push in retainer for any 1967-73 Mercury Cougar or Ford Mustang. These fasteners are used to attach the floor vent / duct to the blower housing, and to connect the defroster assembly to the blower housing, etc....

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<p>I have enjoyed dealing with Don and his group for years and now that I own more cougars the need is greater than ever. I look forward to their videos and easier ways to assemble they have been most helpful. I can navigate there catalog...

- Dean

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I bought my 69 Cougar in Jul of '09 as a retirement from the Army gift to myself. From day 1 it had intermittent heating problems that I tried to fix. I changed the radiator, thermostat, water pump, and added 2 12 in 1400 cfm electric cooling...

- MartinD

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My 1971 Cougar XR7 was retrofitted with a Ford “400”, Edelbrock intake and 4 barrel carb, TCI Street Fighter trans, B & M Hammer shifter, and dual turbo exhaust. While this sounds interesting, the Cougar itself was seriously neglected and...

- Frank

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Just got my quarter window glass installed in my restored quarter window frames; could not be happier! ...

- Mike Dunlap

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WCCC hooked me up with an original glove box cable and the correct screws WITH shoulders for my glove box. Their listing for these screws explains that the original screws have a shoulder for the cable and most people put in the wrong screws--which...

- Jim Davis

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I have been a cougar owner for just shy of 30 years, I have been dealing with part problems for a very long time. The people at WCCC have always be honest, and overly helpfull. I now have a 1970 XR-7 mostly rebuilt, and my son has a 1968 base...

- Voodochild5

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What did you LIKE about your experience? * : I am fairly new to WCCC, four or five orders (at the time of writing), but I am blessed to have found WCCC for sure. I had a small problem, couldn't find anything to work for the condensation drain on my...

- Kenneth Milden

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I have been working with Don Rush and his team for close to 20 years. In all of these years with many sales transactions I can say they have been 2nd to none. They have always been not only helpful but extremely knowledgeable. I certainly continue...

- Denver

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I have made many purchases online with WCCC but chose this time to make a 1400 mile round trip and visited them in person. I brought a van load of parts with me that needed a home. Don helped unload them then quickly assessed the value which I...

- pandamonium2112

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I just wanted to let you know that my order which was shipped (via UPS Mail Innovations) December 05 was at my front door, having gone thru Canada customs, on December 16. It arrived in excellent shape. Kudos to you guys, UPS, and the USPS for...

- Rod (Saskatchewan, Canada)

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