SKU: 28067663793

Mr. Gasket Copper Seal Header Gaskets - 7165MRG

$65.24 $72.49
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Mr. Gasket Copper Seal Header Gaskets - 7165MRGOverview: Mr. Gasket CopperSEAL header gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications. Sold as a pair. Features: Manufactured from "Dead Soft" (solid) . 043" thick copper material . 051" embossment around each exhaust port to seal irregular

Overview:

Mr. Gasket CopperSEAL header gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications. Sold as a pair.

Features:

  • Manufactured from "Dead Soft" (solid) .043" thick copper material
  • .051" embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094"
  • Provides excellent sealing and durability
  • Conforms to and seals minor surface irregularities
  • For high performance street, drag race, oval track and turbocharged (extreme heat) applications

 

Application:

Year Make Model Submodel Engine Size
1975 - 1978 Mercury Grand Marquis 460/7.5 V8
1972 - 1978 Mercury Marquis 460/7.5 V8
1973 - 1976 Mercury Montego 460/7.5 V8
1969 - 1973 Ford Country Sedan 429/7 V8
1972 - 1974 Ford Country Sedan 460/7.5 V8
1969 - 1973 Ford Country Squire 429/7 V8
1972 - 1974 Ford Country Squire 460/7.5 V8
1969 - 1973 Ford Custom 500 429/7 V8
1970 - 1973 Mercury Montego 429/7 V8
1969 - 1973 Mercury Monterey 429/7 V8
1972 - 1974 Mercury Monterey 460/7.5 V8
1969 - 1972 Ford Custom 429/7 V8
1973 - 1979 Ford F-100 460/7.5 V8
1973 - 1988 Ford F-250 460/7.5 V8
1973 - 1988 Ford F-350 460/7.5 V8
1974 - 1976 Ford Gran Torino 460/7.5 V8
1972 - 1978 Ford LTD 460/7.5 V8
1974 - 1977 Ford Ranchero 460/7.5 V8
1970 - 1976 Ford Thunderbird
1969 - 1976 Lincoln Continental
1968 - 1978 Lincoln Continental 460/7.5 V8
1972 - 1976 Lincoln Mark IV
1973 - 1976 Ford Torino 460/7.5 V8
1977 - 1978 Lincoln Mark V 460/7.5 V8
1973 - 1976 Mercury Cougar 460/7.5 V8
1969 - 1973 Ford Ranch Wagon 429/7 V8
1973 - 1974 Ford Ranch Wagon 460/7.5 V8
1970 - 1973 Ford Ranchero 429/7 V8
1968 - 1973 Ford Thunderbird 429/7 V8
1972 - 1974 Ford Thunderbird 460/7.5 V8
1970 - 1973 Ford Torino 429/7 V8
1968 Lincoln Continental 429/7 V8
1968 Lincoln Mark III 460/7.5 V8
1969 - 1973 Mercury Colony Park 429/7 V8
1972 - 1974 Mercury Colony Park 460/7.5 V8
1969 - 1971 Lincoln Mark III
1973 - 1976 Ford Custom 500 460/7.5 V8
1969 - 1973 Ford Galaxie 500 429/7 V8
1973 - 1974 Ford Galaxie 500 460/7.5 V8
1972 - 1973 Ford Gran Torino 429/7 V8
1969 - 1973 Ford LTD 429/7 V8
1970 Ford Mustang 429/7 V8
1969 - 1970 Mercury Marauder 429/7 V8
1969 - 1973 Mercury Marquis 429/7 V8
1978 Ford E-100 Econoline 460/7.5 V8
1975 - 1980 Ford E-250 Econoline 460/7.5 V8
1975 - 1988 Ford E-250 Econoline Club Wagon 460/7.5 V8
1975 - 1988 Ford E-350 Econoline 460/7.5 V8
1977 - 1988 Ford E-350 Econoline Club Wagon 460/7.5 V8
1976 Ford Elite 460/7.5 V8
1975 - 1979 Ford F-150 460/7.5 V8

 

Specs:

Brand Mr. Gasket
Collector Gaskets Included No
Emission Code 5
Engine Ford Big Block
Gasket Line Copper-Seal
Material Copper
Port Shape Rectangle
Port Size 1.25" x 2.08"
Product Type Header Gaskets
Thickness .094"
Warning California Proposition 65
Warranty Limited 90 Day Warranty
Weight 0.95
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28067663793

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4.2 ★★★★★
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Product Reviews
C
Verified Purchase
Courtney A.
Los Angeles, US
★★★★★ 5
Decent quality for the price
Color: Grey
Decent quality for the price. Other privacy screens were extremely out of my budget, but this looks and works just fine- I just needed something simple to place behind my couch to hide some clutter. It took me about a half hour to assemble, but it was easy enough. It might be due to my carpeting, but I don't trust that the screen would be stable enough to stand freely without falling. Thankfully my plan all along was to wedge the screen between the couch and a box of clutter anyway, so for me it works as l'd planned!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
Madi R.
Pawtucket, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
Verified Purchase
Sunny in AZ
Lexington, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
C
Verified Purchase
Carissa L
San Leandro, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Lowell, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026

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