CANADIAN CUSTOMER: Due to the Canada Postal Service strike, we recommend choosing DHL Express.
Note: UPS Mail Innovations is delivered by the post office and Canadian deliveries will be affected by the strike.

International Customers Click Here [Updated 6/2024]

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

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.

Bolt Set - Valve Cover - 351C - Repro ~ 1970 - 1973 Mercury Cougar / 1970 - 1973 Ford Mustang

New Valve Cover Bolts Boss 302/351C Engines 1969 1970 1971 1972 1973 Mercury Cougar Ford Mustang

1970 Mercury Cougar
1971 Mercury Cougar
1972 Mercury Cougar
1973 Mercury Cougar
1970 Ford Mustang
1971 Ford Mustang
1972 Ford Mustang
1973 Ford Mustang

2 Review(s) 0

Item #: 27494

Price: $18.59

Cost: 1488

Earns: 75

Bonus: 0

Availability

In-Stock Item - Ships: Next Business Day

Applications

1970 Mercury Cougar
1971 Mercury Cougar
1972 Mercury Cougar
1973 Mercury Cougar
1970 Ford Mustang
1971 Ford Mustang
1972 Ford Mustang
1973 Ford Mustang

Description

New valve cover bolts for all Boss 302, 351C-2V, and 351C-4V Ford engines. These are the AMK bolts with original style Ford assembly line head markings. Correct 7/16 hex head and split tooth captured washer, sold in sets of 16.
*Note - Excludes 289/302 and 351W engines (see part number 8316)

1/4-20 X 5/8" Hex Head Bolt with Electrolytic Zinc & Wax finish

Replaces Ford part number 373071-S.

Specifications:

Shipping Weight: 0.50 LBS

(weight shown may be the dimensional weight)

2 Reviews (3.00 of 5 Rating)

3.00 out of 5 stars
Based upon 2 Review(s).

5 Stars

50%

4 Stars

3 Stars

2 Stars

1 Stars

50%

Write a review!

David

2015

Valve Cover Bolts for 351C are Insufficient Length

10/8/2015

1.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Cons:

The bolts that were indicated as for the 351 Cleveland engine are too short in grip length by 1/4 inch.These bolts are unusable to mount the valve covers onto the heads. I've already sent an e-mail on 10-6-15 concerning the issue. I've yet to receive a response.

Ralph

2013

351C Factorey Valve Cover Bolt Set

4/22/2015

5.00 out of 5

Material:

Fit:

Craftsmanship:

Correctness:

Pros:

Cons:

These are AWESOME and at least for me, were hard to find. These have great markings, captive washers and are of good quality.

Product Q&A

Number of questions: 2

Please login to ask a question.

Question

Michael Wilde Asked:

Are they made in the usa?

January 29, 2024 12:03 AM

Answer

WCCC Admin Answered:

The manufacture states: "We are very proud to offer fasteners 'Made of Steel in USA'."

January 29, 2024 4:54 PM

Question

Asked:

Are these long enough for aluminum covers?

October 8, 2023 10:45 AM

Answer

WCCC Admin Answered:

Probably not, the bolt is only 5/8" long.

October 9, 2023 8:39 PM

Click here to help us improve this product listing

Frequently purchased with:

Frequently
Purchased With

Item #: 41617 [More info]
[More info] 351C - Valve Cover Gasket - RUBBER - Repro ~ 1970 - 1973 Mercury Cougar - 1970 - 1973 Ford Mustang
Rubber valve cover gaskets for any 351C Ford engine. Sold in pairs, works well with either stamped steel or cast aluminum valve covers.

Buy

$28.65
Frequently
Purchased With

Item #: 11975 [More info]
[More info] Air Cleaner - Oval - w/ Optional Walking Cat - Repro ~ 1967 - 1973 Mercury Cougar
Reproduction Group II customizable oval air cleaner with the optional "Walking Cat" for your Mercury Cougar. Good quality reproduction that will go nicely with our Cougar aluminum valve covers. The...

Buy

$172.45
Frequently
Purchased With

Item #: 41458 [More info]
[More info] Air Cleaner Mounting Bracket - Oval - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Fits all V8s with oval air cleaner.

Buy

$7.35
Frequently
Purchased With

Item #: 19977 [More info]
[More info] Air Filter - Oval - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Correct dimensions, good fit. Will show minor cracks in rubber but will not affect performance and cannot be seen when installed. Replacement air cleaner for the 1967 - 1973 Mercury Cougar Walking Cat Oval Air...

Buy

$32.71
Frequently
Purchased With

Item #: 26101 [More info]
[More info] Wing Nut - Air Cleaner - EACH - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
A nice reproduction of the standard air cleaner wing nut. This version was used on most Ford products through the 1980's.

Buy

$0.95
Frequently
Purchased With

Item #: 26577 [More info]
[More info] Valve Cover - 351 Oil Cap PCV Grommet - Repro ~ 1967 - 1973 Mercury Cougar - 1967 - 1973 Ford Mustang
For 351 Cleveland or Windsor when equipped with the "Flame Arrestor" PCV Valve. Also fits multiple applications with 1" hole in steel valve covers in which the PCV valve presses into. Inside diameter...

Buy

$1.85
Frequently
Purchased With

Item #: 18965 [More info]
[More info] Valve Covers - 351C - Powered by Ford - Ford Engine BLUE - PAIR - Used ~ 1970 - 1973 Mercury Cougar / 1970 - 1973 Ford Mustang
351C VALVCOVER Ford engine blue painted valve cover with "Powered by Ford" embossed in the metal. Correct on 1970-1973 Mercury Cougar and Ford Mustang with 351C engines. Ford master parts catalog shows a right and...

Buy

$159.89
Frequently
Purchased With

Item #: 26305 [More info]
[More info] Decal - Air Cleaner - 351-4V - Repro ~ 1969 Mercury Cougar
This is a reproduction of the original engine displacement decal. Black on chrome background followed by black background with Cougar logo and 351-4V in chrome. located on the top of the air cleaner.Fits the...

Buy

$8.25
Frequently
Purchased With

Item #: 26574 [More info]
[More info] Elbow Grommet - Oil Cap - Repro ~ 1968 - 1973 Mercury Cougar / 1968 - 1973 Ford Mustang
Replaces grommet in chrome oil cap with PCV valve. Inside diameter is 37/64". Replaces Ford part #: C8AZ-6892 or C8AZ-6A892-A.

Buy

$1.55
Frequently
Purchased With

Item #: 11004 [More info]
[More info] Bolts - Oil Pan - 351C - Repro ~ 1970 - 1973 Mercury Cougar / 1970 - 1973 Ford Mustang
Complete 22 bolt set for oil pan on the 70 - 73 Cougar or Mustang.

Buy

$30.93
Frequently
Purchased With

Item #: 27481 [More info]
[More info] Nut - Shock Tower Cover - 3/8-16 Nut - EACH - Repro ~ 1967 - 1970 Mercury Cougar / 1967 - 1970 Ford Mustang
New 3/8-16 nut for the shock tower shock cap. Three nuts used on each cap, 6 total per car. Sold individually.Replaces Ford part number 377706-S7.

Buy

$0.85
Frequently
Purchased With

Item #: 11670 [More info]
[More info] Rotor - Distributor - V8 - OEM - Repro ~ 1967 - 1973 Mercury Cougar / 1967 - 1973 Ford Mustang
Replaces Ford Part Number: B7A-12200-A / DR-5 And C5TZ-12200-A / DR-87 (Service Replacement)

Buy

$5.82

<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

Read More Testimonials

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

Read More Testimonials

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

Read More Testimonials

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

- Mike Dunlap

Read More Testimonials

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

Read More Testimonials

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

Read More Testimonials

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

Read More Testimonials

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

Read More Testimonials

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

Read More Testimonials

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)

Read More Testimonials

E1G25