SKU: 78675760321

Mr. Gasket Copper Seal Header Gaskets - 7167MRG

Sale price$66.50 Regular price$73.89
Save 10%

Pay in installments of $18.47 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 15 - Sep 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mr. Gasket Copper Seal Header Gaskets - 7167MRGOverview: 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. Features: Manufactured from Dead Soft (solid) . 043" thick copper material . 051" embossment around each exhaust port to seal irregular surfaces. Total gasket

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.

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
1959 - 1961 Dodge Custom 361/5.9 V8
1959 - 1960 Chrysler Saratoga
1960 - 1961 Plymouth Custom 361/5.9 V8
1959 - 1965 Chrysler 300 413/6.8 V8
1960 - 1961 Plymouth Custom 383/6.3 V8
1962 - 1966 Chrysler 300 383/6.3 V8
1962 Dodge 880
1963 Chrysler 300 426/7 V8
1963 - 1965 Dodge 880 383/6.3 V8
1964 - 1965 Dodge 880 426/7 V8
1966 Chrysler 300 440/7.2 V8
1967 - 1971 Chrysler 300
1975 - 1978 Dodge D300 440/7.2 V8
1978 Dodge D450 440/7.2 V8
1972 - 1978 Dodge Monaco 400/6.6 V8
1966 - 1978 Dodge Monaco 440/7.2 V8
1974 - 1978 Dodge Ramcharger 440/7.2 V8
1978 Dodge Magnum 400/6.6 V8
1977 - 1978 Dodge Ramcharger 400/6.6 V8
1975 - 1977 Dodge Royal Monaco 440/7.2 V8
1975 - 1977 Dodge Royal Monaco 400/6.6 V8
1975 - 1977 Dodge W100 440/7.2 V8
1975 - 1977 Dodge W100 400/6.6 V8
1977 - 1978 Dodge W150 400/6.6 V8
1975 - 1978 Dodge W200 440/7.2 V8
1978 Dodge W150 440/7.2 V8
1975 - 1978 Dodge W300 440/7.2 V8
1976 - 1978 Dodge W200 400/6.6 V8
1976 - 1978 Dodge W300 400/6.6 V8
1960 - 1964 Plymouth Savoy 383/6.3 V8
1963 - 1964 Plymouth Savoy 426/7 V8
1965 - 1967 Plymouth Satellite 426/7 V8
1966 - 1974 Plymouth Satellite 440/7.2 V8
1960 - 1961 Plymouth Sport Wagon 383/6.3 V8
1965 - 1971 Plymouth Satellite 383/6.3 V8
1960 - 1961 Plymouth Suburban 383/6.3 V8
1960 - 1961 Plymouth Suburban 361/5.9 V8
1972 - 1974 Plymouth Satellite 400/6.6 V8
1961 Plymouth Savoy 413/6.8 V8
1960 - 1964 Plymouth Savoy 361/5.9 V8
1960 - 1961 Plymouth Sport Wagon 361/5.9 V8
1970 Plymouth Superbird 440/7.2 V8
1974 - 1978 Plymouth Trailduster 440/7.2 V8
1967 Plymouth VIP 383/6.3 V8
1967 Plymouth VIP 440/7.2 V8
1965 - 1967 Plymouth Belvedere II 383/6.3 V8
1965 - 1967 Plymouth Belvedere II 426/7 V8
1966 Plymouth Belvedere II 361/5.9 V8
1965 Plymouth Fury II 426/7 V8
1965 - 1971 Plymouth Fury III 383/6.3 V8
1967 Plymouth Belvedere II 440/7.2 V8
1965 - 1971 Plymouth Fury II 383/6.3 V8
1965 Plymouth Fury III 426/7 V8
1968 - 1971 Dodge W100 Pickup 383/6.3 V8
1971 - 1974 Dodge W100 Pickup 400/6.6 V8
1974 Dodge W100 Pickup 440/7.2 V8
1969 - 1971 Dodge W200 Pickup 383/6.3 V8
1971 - 1974 Dodge W200 Pickup 400/6.6 V8
1974 Dodge W200 Pickup 440/7.2 V8
1967 Dodge W200 Series 383/6.3 V8
1968 - 1971 Dodge W300 Pickup 383/6.3 V8
1968 - 1971 Plymouth Barracuda 383/6.3 V8
1960 - 1970 Plymouth Belvedere 383/6.3 V8
1960 - 1966 Plymouth Belvedere 361/5.9 V8
1964 Plymouth Barracuda 361/5.9 V8
1963 - 1967 Plymouth Belvedere 426/7 V8
1970 - 1971 Plymouth Cuda 383/6.3 V8
1961 - 1962 Plymouth Belvedere 413/6.7 V8
1960 - 1963 Plymouth Fleet Special 361/5.9 V8
1971 - 1974 Dodge D100 Pickup 400/6.6 V8
1973 - 1974 Dodge D100 Pickup 440/7.2 V8
1972 - 1978 Dodge Charger 400/6.6 V8
1968 - 1974 Dodge Charger 440/7.2 V8
1968 - 1971 Dodge D200 Pickup 383/6.3 V8
1959 - 1971 Dodge Coronet 383/6.3 V8
1965 - 1967 Dodge Coronet 426/7 V8
1973 - 1974 Dodge D200 Pickup 440/7.2 V8
1971 - 1974 Dodge D200 Pickup 400/6.6 V8
1967 Dodge D200 Series 383/6.3 V8
1968 - 1971 Dodge D300 Pickup 383/6.3 V8
1968 - 1976 Dodge Coronet 440/7.2 V8
1972 - 1977 Plymouth Gran Fury 440/7.2 V8
1967 Plymouth GTX 426/7 V8
1972 - 1974 Plymouth Fury II 400/6.6 V8
1967 - 1971 Plymouth GTX 440/7.2 V8
1968 - 1974 Plymouth Fury II 440/7.2 V8
1968 Plymouth GTX 383/6.3 V8
1968 - 1974 Plymouth Fury III 440/7.2 V8
1972 - 1974 Plymouth Fury III 400/6.6 V8
1968 - 1971 Plymouth Road Runner 383/6.3 V8
1969 - 1974 Plymouth Road Runner 440/7.2 V8
1972 - 1977 Plymouth Gran Fury 400/6.6 V8
1972 - 1975 Plymouth Road Runner 400/6.6 V8
1960 - 1962 Dodge Dart 361/5.9 V8
1968 - 1971 Dodge D100 Pickup 383/6.3 V8
1960 - 1968 Dodge Dart 383/6.3 V8
1967 Dodge D100 Series 383/6.3 V8
1960 Dodge Matador 383/6.3 V8
1965 Dodge Monaco 426/7 V8
1968 - 1971 Dodge Monaco 383/6.3 V8
1971 - 1974 Dodge D300 Pickup 400/6.6 V8
1960 - 1962 Dodge Polara 361/5.9 V8
1963 - 1965 Dodge Polara 426/7 V8
1960 - 1971 Dodge Polara 383/6.3 V8
1973 - 1974 Dodge D300 Pickup 440/7.2 V8
1966 - 1973 Dodge Polara 440/7.2 V8
1974 Dodge M300 440/7.2 V8
1974 Dodge M350 440/7.2 V8
1960 Dodge Matador 361/5.9 V8
1967 Dodge W100 Series 383/6.3 V8
1972 - 1973 Dodge Polara 400/6.6 V8
1972 - 1976 Dodge Coronet 400/6.6 V8
1967 Dodge D300 Series 383/6.3 V8
1975 - 1978 Chrysler Cordoba 400/6.6 V8
1960 - 1971 Plymouth Fury 383/6.3 V8
1968 - 1978 Plymouth Fury 440/7.2 V8
1972 - 1978 Plymouth Fury 400/6.6 V8
1968 - 1971 Plymouth Fury I 383/6.3 V8
1968 - 1973 Plymouth Fury I 440/7.2 V8
1972 - 1974 Plymouth Fury I 400/6.6 V8
1965 - 1971 Chrysler Newport 383/6.3 V8
1971 - 1974 Dodge B200 Van 400/6.6 V8
1974 Dodge B200 Van 440/7.2 V8
1970 - 1971 Dodge Challenger 383/6.3 V8
1970 - 1971 Dodge Challenger 440/7.2 V8
1966 - 1978 Chrysler Newport 440/7.2 V8
1972 - 1978 Chrysler Newport 400/6.6 V8
1963 - 1971 Chrysler Town & Country 383/6.3 V8
1968 - 1971 Dodge Charger 383/6.3 V8
1963 Chrysler Town & Country 426/7 V8
1959 - 1965 Chrysler Town & Country
1968 - 1977 Chrysler Town & Country 440/7.2 V8
1972 - 1977 Chrysler Town & Country 400/6.6 V8
1963 - 1964 Dodge 330 426/7 V8
1964 Dodge 330 383/6.3 V8
1963 - 1964 Dodge 440 426/7 V8
1963 - 1964 Dodge 880 361/5.9 V8
1959 Dodge Coronet 361/5.9 V8
1974 Dodge B100 Van 440/7.2 V8
1960 - 1963 Plymouth Fleet Special 383/6.3 V8
1963 Plymouth Fleet Special 426/7 V8
1960 - 1964 Plymouth Fury 361/5.9 V8
1966 - 1967 Plymouth Belvedere 440/7.2 V8
1963 - 1966 Plymouth Fury 426/7 V8
1970 - 1971 Plymouth Cuda 440/7.2 V8
1959 - 1975 Chrysler Imperial
1968 - 1978 Chrysler New Yorker 440/7.2 V8
1972 - 1978 Chrysler New Yorker 400/6.6 V8
1976 - 1978 Dodge B200 400/6.6 V8
1975 - 1978 Dodge B200 440/7.2 V8
1976 - 1978 Dodge B300 400/6.6 V8
1975 - 1978 Dodge B300 440/7.2 V8
1977 - 1978 Dodge CB300 440/7.2 V8
1976 - 1978 Dodge CB300 400/6.6 V8
1975 - 1978 Dodge D100 440/7.2 V8
1976 - 1978 Dodge D100 400/6.6 V8
1977 - 1978 Dodge D150 400/6.6 V8
1978 Dodge D150 440/7.2 V8
1975 - 1978 Dodge D200 400/6.6 V8
1975 - 1978 Dodge D200 440/7.2 V8
1976 - 1978 Dodge D300 400/6.6 V8
1978 Dodge D400 440/7.2 V8
1976 - 1978 Plymouth PB200 440/7.2 V8
1976 - 1978 Plymouth PB300 440/7.2 V8
1977 - 1978 Plymouth Trailduster 400/6.6 V8
1959 - 1974 Chrysler New Yorker
1959 - 1964 Chrysler Newport
1961 - 1963 Chrysler Newport 361/5.9 V8
1963 Chrysler Town & Country 361/5.9 V8
1963 Chrysler Town & Country 413/6.7 V8
1963 Chrysler New Yorker 413/6.7 V8
1963 Chrysler New Yorker 426/7 V8
1964 Dodge 440 383/6.3 V8
1963 Chrysler Newport 413/6.7 V8
1963 Chrysler Newport 426/7 V8
1976 - 1978 Plymouth PB200 400/6.6 V8
1976 - 1978 Plymouth PB300 400/6.6 V8

Specs:

Brand Mr. Gasket
Collector Gaskets Included No
Emission Code 5
Engine Chrysler Big Block B/RB
Gasket Line Copper-Seal
Material Copper
Port Shape Rectangle
Port Size 1.78" x 1.48"
Product Type Header Gaskets
Thickness .094"
Warranty Limited 90 Day Warranty
Weight 0.94
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: 78675760321

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Travis H
Houston, US
★★★★★ 5
Cute, Squeaky, and So Much Fun — Perfect Little Loofa Toy
Style: Plush Surprise Color, Size: 6"
The Multipet Original Loofa Dog plush (6”) has been a huge hit. It’s super cute in person, and the random color is a fun surprise. For a plush toy, the durability has been better than expected. It’s held up well to regular play, and the seams have stayed intact. Chewability is solid for light-to-moderate chewers—my dog loves chewing and carrying it around, but it’s still a plush toy, so it’s not meant for aggressive shredders. The squeak is loud enough to keep my dog interested without being obnoxious, and it still squeaks consistently. It’s also really fun for dogs because it has a bit of bounce when tossed, so it’s great for indoor fetch and pouncing. Soft, adorable, and entertaining—easy 5 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
T
Verified Purchase
TB
Fort Morgan, US
★★★★★ 4
My dog’s favorite soft toy!
Style: Plush Surprise Color, Size: 12", Style: Plush Surprise Color, Size: 12"
My dog loves these toys! We will get a replacement for him every couple months or so because these are his favorite. The squeaker is his arch nemesis and it’s always his main priority to get that first. The material is very soft so he likes to lightly chew on it when he gets anxious or excited, only negative is that it does tear easy but there’s not a lot of stuffing so it’s not a big mess to clean. Definitely recommend to puppies and dogs that don’t annihilated their toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
D
Verified Purchase
D.G.
Lake Worth, US
★★★★★ 5
Puppy and price approved!
Style: Latex Surpise Color, Size: 6"
Great cheap little dog toys! Our 11 month large breed 90lb puppy loves to toss these around and squeak them between his teeth.. they eventually break down but that’s okay, at the low price of a couple to a few dollars each they make it affordable. They put some stuffing inside so it makes it slippery when our pup is nibbling on it. Funny enough these last longer than much more expensive toys that claim more durability! In 8 months we’ve gone through 2. That’s pretty good! Not chew resistant, but the latex offers a texture and squeak that I find makes our puppy go easier on them. Cute and easily packable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
J
Verified Purchase
J. G.
New York, US
★★★★★ 3
Lab tested. Lab approved.
Style: Plush Surprise Color, Size: 24"
My two Labradors make quick work of these. They love them. But Not very durable. Stuffing everywhere.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
M. G. Dolan
Bozeman, US
★★★★★ 5
Our dog loves them
Style: Latex Surpise Color, Size: 6"
Not for every type of dog, but our dog LOVES these things. Try one and see how it goes. They are cheap, so no great loss if your dog doesn't like it, But if it does, you'll have a great time with them. Best $3 I could spend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

recommand products