SKU: 18037205290

Mr. Gasket Ultra-Seal Header Gaskets - 5930

$41.26 $45.84
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Mr. Gasket Ultra-Seal Header Gaskets - 5930Overview: Manufactured from high temperature steel core graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp

Overview:

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1975 - 1992 Ford E-250 Econoline 351/5.8 V8
    1975 - 1986 Ford E-250 Econoline 302/5 V8
    1972 - 1980 Ford F-350 302/5 V8
    1975 - 1980 Mercury Monarch 302/5 V8
    1969 - 1976 Mercury Montego 351/5.8 V8
    1971 - 1981 Mercury Marquis 351/5.8 V8
    1979 - 1982 Mercury Marquis 302/5 V8
    1975 - 1977 Mercury Monarch 351/5.8 V8
    1978 - 1979 Mercury Zephyr 302/5 V8
    1968 - 1986 Ford Mustang 302/5 V8
    1966 - 1968 Ford Bronco 289/4.7 V8
    1968 - 1986 Ford Bronco 302/5 V8
    1969 - 1983 Ford F-100 302/5 V8
    1975 - 1986 Ford F-150 302/5 V8
    1981 - 1992 Ford F-150 351/5.8 V8
    1972 - 1986 Ford F-250 302/5 V8
    1981 - 1992 Ford F-250 351/5.8 V8
    1975 - 1983 Ford E-100 Econoline 351/5.8 V8
    1969 - 1983 Ford E-100 Econoline 302/5 V8
    1979 - 1983 Ford E-100 Econoline Club Wagon 302/5 V8
    1975 - 1983 Ford E-100 Econoline Club Wagon 351/5.8 V8
    1975 - 1986 Ford E-150 Econoline 302/5 V8
    1975 - 1992 Ford E-150 Econoline 351/5.8 V8
    1979 - 1986 Ford E-150 Econoline Club Wagon 302/5 V8
    1975 - 1992 Ford E-150 Econoline Club Wagon 351/5.8 V8
    1969 - 1977 Ford Custom 500 351/5.8 V8
    1969 - 1974 Ford E-200 Econoline 302/5 V8
    1969 - 1974 Ford E-300 Econoline 302/5 V8
    1968 - 1972 Ford Custom 500 302/5 V8
    1962 - 1964 Ford Fairlane 260/4.3 V8
    1963 - 1967 Ford Fairlane 289/4.7 V8
    1968 - 1970 Ford Fairlane 302/5 V8
    1969 - 1974 Ford Country Squire 351/5.8 V8
    1968 - 1972 Ford Country Squire 302/5 V8
    1969 - 1974 Ford Country Sedan 351/5.8 V8
    1963 - 1964 Ford Country Squire 260/4.3 V8
    1963 - 1967 Ford Country Squire 289/4.7 V8
    1971 - 1977 Ford Maverick 302/5 V8
    1975 - 1978 Ford Mustang II 302/5 V8
    1969 - 1979 Ford Ranchero 351/5.8 V8
    1968 - 1979 Ford Ranchero 302/5 V8
    1977 - 1979 Ford Thunderbird 351/5.8 V8
    1977 - 1986 Ford Thunderbird 302/5 V8
    1969 - 1976 Ford Torino 351/5.8 V8
    1980 Lincoln Continental 351/5.8 V8
    1983 - 1986 Lincoln Continental
    1980 - 1985 Lincoln Continental 302/5 V8
    1980 Lincoln Mark VI 351/5.8 V8
    1981 - 1983 Lincoln Mark VI
    1984 - 1985 Lincoln Mark VII 302/5 V8
    1981 - 1986 Lincoln Town Car
    1980 Lincoln Mark VI 302/5 V8
    1977 Lincoln Versailles 302/5 V8
    1977 Lincoln Versailles 351/5.8 V8
    1986 Lincoln Mark VII
    1979 - 1986 Mercury Capri 302/5 V8
    1978 - 1986 Mercury Grand Marquis 351/5.8 V8
    1978 - 1980 Lincoln Versailles
    1979 - 1986 Mercury Grand Marquis 302/5 V8
    1968 - 1977 Mercury Comet 302/5 V8
    1969 - 1979 Mercury Cougar 351/5.8 V8
    1968 - 1986 Mercury Cougar 302/5 V8
    1963 Mercury Country Cruiser 221/3.6 V8
    1964 - 1967 Mercury Cyclone 289/4.7 V8
    1963 - 1967 Ford Ranch Wagon 289/4.7 V8
    1963 - 1964 Ford Ranch Wagon 260/4.3 V8
    1964 Ford Mustang 260/4.3 V8
    1964 - 1968 Ford Mustang 289/4.7 V8
    1968 - 1972 Ford Ranch Wagon 302/5 V8
    1969 - 1974 Ford Ranch Wagon 351/5.8 V8
    1969 - 1970 Ford Mustang 351/5.8 V8
    1963 - 1964 Ford Ranchero 260/4.3 V8
    1965 - 1967 Ford Ranchero 289/4.7 V8
    1969 Mercury Comet 351/5.8 V8
    1964 Mercury Cyclone 260/4.3 V8
    1968 - 1970 Mercury Cyclone 302/5 V8
    1969 Mercury Cyclone 351/5.8 V8
    1968 Mercury Cougar 289/4.7 V8
    1975 - 1977 Ford Bronco
    1981 - 1992 Ford Bronco 351/5.8 V8
    1969 - 1986 Ford LTD 351/5.8 V8
    1968 - 1986 Ford LTD 302/5 V8
    1968 - 1974 Mercury Montego 302/5 V8
    1971 Mercury Monterey 351/5.8 V8
    1966 - 1967 Mercury Voyager 289/4.7 V8
    1975 - 1976 Ford Elite 351/5.8 V8
    1963 - 1964 Mercury Villager 260/4.3 V8
    1964 - 1967 Mercury Villager 289/4.7 V8
    1987 - 1991 Ford LTD Crown Victoria 351/5.8 V8
    1963 - 1967 Ford Galaxie 500 289/4.7 V8
    1963 - 1964 Ford Galaxie 500 260/4.3 V8
    1964 - 1967 Ford Custom 500 289/4.7 V8
    1964 Ford Custom 500 260/4.3 V8
    1962 Ford Galaxie 500 292/4.8 V8
    1963 Ford 300 260/4.3 V8
    1963 Ford 300 289/4.7 V8
    1965 - 1967 Ford Custom 289/4.7 V8
    1964 Ford Custom 260/4.3 V8
    1968 - 1972 Ford Custom 302/5 V8
    1969 - 1972 Ford Custom 351/5.8 V8
    1962 - 1963 Ford F-100 332/5.4 V8
    1962 - 1963 Ford F-250 332/5.4 V8
    1962 - 1963 Ford F-350 332/5.4 V8
    1975 - 1991 Ford E-250 Econoline Club Wagon 351/5.8 V8
    1979 - 1980 Ford E-250 Econoline Club Wagon 302/5 V8
    1975 - 1992 Ford E-350 Econoline 351/5.8 V8
    1975 - 1982 Ford E-350 Econoline 302/5 V8
    1977 - 1992 Ford E-350 Econoline Club Wagon 351/5.8 V8
    1979 - 1980 Ford E-350 Econoline Club Wagon 302/5 V8
    1972 - 1976 Ford Gran Torino 351/5.8 V8
    1963 - 1967 Ford Galaxie 289/4.7 V8
    1968 - 1972 Ford Galaxie 500 302/5 V8
    1972 - 1974 Ford Gran Torino 302/5 V8
    1965 - 1967 Ford LTD 289/4.7 V8
    1969 - 1974 Ford Galaxie 500 351/5.8 V8
    1968 - 1974 Ford Torino 302/5 V8
    1963 Ford Sprint 221/3.6 V8
    1963 - 1964 Ford Sprint 260/4.3 V8
    1964 - 1967 Mercury Caliente 289/4.7 V8
    1971 Mercury Colony Park 351/5.8 V8
    1963 - 1964 Mercury Comet 260/4.3 V8
    1964 - 1967 Mercury Comet 289/4.7 V8
    1969 Mercury Comet 390/6.4 V8
    1964 Mercury Caliente 260/4.3 V8
    1967 Mercury Commuter 289/4.7 V8
    1962 - 1963 Mercury Meteor 221/3.6 V8
    1968 - 1970 Ford Falcon 302/5 V8
    1963 - 1964 Ford Falcon Sedan Delivery 260/4.3 V8
    1963 - 1964 Ford Galaxie 260/4.3 V8
    1963 - 1967 Ford Country Sedan 289/4.7 V8
    1968 - 1972 Ford Country Sedan 302/5 V8
    1963 - 1964 Ford Country Sedan 260/4.3 V8
    1963 - 1964 Ford Falcon 260/4.3 V8
    1964 - 1968 Ford Falcon 289/4.7 V8
    1962 - 1963 Ford Fairlane 221/3.6 V8
    1965 Ford Falcon Sedan Delivery 289/4.7 V8
    1969 Ford Fairlane 351/5.8 V8
    1981 - 1992 Ford F-350 351/5.8 V8
    1978 - 1979 Ford Fairmont 302/5 V8
    1975 - 1977 Ford Granada 351/5.8 V8
    1975 - 1980 Ford Granada 302/5 V8
    1977 - 1979 Ford LTD II 351/5.8 V8
    1977 - 1979 Ford LTD II 302/5 V8

    Specs:

    Brand Mr. Gasket
    Collector Gaskets Included No
    Emission Code 5
    Engine Ford Small Block Windsor
    Finish Flat
    Gasket Line Ultra-Seal
    Material Ultra-seal
    Port Shape Rectangle
    Port Size 1.12" x 1.48"
    Product Type Header Gaskets
    Thickness .062"
    Warning California Proposition 65
    Warranty Limited 90 Day Warranty
    Weight 0.31
    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: 18037205290

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    4.2 ★★★★★
    Based on 1586 reviews
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    Product Reviews
    T
    Verified Purchase
    Tracy Vargas
    Fort Morgan, US
    ★★★★★ 4
    Great for chewing but very sharp and mangled in a few days
    Color: Blue Gator, Size: 1 Count, Color: Blue Gator, Size: 1 Count
    I thought this was a fantastic idea having baking soda added for fresh clean teeth while enjoying a new toy. I wanted to review 2 main things about this. First, if my dog enjoyed this toy. That answer would be yes absolutely! She is chewing it as I’m writing this right now. She can spend a good amount of time chewing away on this and it keeps her busy without having to use a rawhide treat which we only try to use if we re going to be gone for longer then 4 hours. The kids love playing fetch with her and she stays engaged the whole time. It is very heavy and when being thrown can become a weapon so I always supervise! Last, the durability of the toy. So it is durable but not completely. As you can see the toy got very sharp where she has been chewing it and I’ve even noticed a little blood on it which means it’s cutting her gums. It wasn’t a large enough amount for me to take it away. It is still almost the exact same size but maybe after a month I will re edit this for more accurate on durability since it’s only been about a week that she has gotten it. Overall, I would recommend this toy it’s a great price and keeps her attention a lot more then other toys I spent twice the amount of money on!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 9, 2022
    C
    Verified Purchase
    CoCo
    Port Orchard, US
    ★★★★★ 3
    Too Hard
    Color: Blue T-Bone, Size: 1 Count
    I have a pit puppy, 20 lbs, who loves to chew. She's huge for her age, and I wanted to get her a new toy. I bought two different toys, hoping she would like one. The other toy was a hit, they both jumped at it and were excited about it, probably because it had rawhide rings that went with it. This one was immediately thrown to the side, even though my pit loves to chew on non edible toys. I think this one was just too hard, because both her, and my Chihuahua-Jack Russell, weren't interested. It didn't have any smell to attract them, which is why I bought it, because they love peanut butter stuff. I'm not going to go as far as to lick it and taste it... I'm pretty sure it won't taste like peanut butter, either. I feel so bad for my little pittie, she's just sitting here with a sad look on her face because my other dog stole the fun chew toy. I've immediately ordered another of one of those so they both have one, but I've just money wasted on this one. It's probably better they don't like it, I'd be worried about them breaking their teeth. I know it's supposed to be for power chewers, but it has no give whatsoever, just extremely hard, shiny plastic. It's useless, unless you're planning on filing it into a point and making a prison shank. Maybe you can leave it in front of the fridge for your SO to step on in the middle of the night when he goes to steal your almond milk. I'll figure out some way to use it. I did dip it into my boyfriend's peanut butter jar to let my puppy lick it, but I can do that with a spoon. I wanted her to feel like she got something, maybe my other dog will let her have a turn with the fun toy after awhile. That's the only reason I gave it 3 stars. You can dip it in peanut butter and I was being generous.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 27, 2022
    R
    Verified Purchase
    Robert D Fry
    Massapequa, US
    ★★★★★ 5
    Can become brittle with sharp edges with use.
    Color: Blue T-Bone, Size: 1 Count
    Our little dog loved chewing this, however after chewing the toy became jagged and brittle with sharp edges that cut into her upper lip which took about 2 weeks to heal. Unfortunately the return window had closed.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 10, 2026
    A
    Verified Purchase
    Amy Bagby
    Charlottesville, US
    ★★★★★ 5
    Busy bone
    Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
    My dog loves these!! Great busy bone! And they can hold it with her paws really well. It does kill your foot if you step on it barefoot in the middle of the night. This is a picture of the bone after 7months.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 1, 2026
    A
    Verified Purchase
    Arleen K. Olson
    Birmingham, US
    ★★★★★ 5
    My Dog Loves this!
    Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
    My dog loves her Nubbies! My Dog chews her Nubbie every morning after she has her breakfast. She sometimes wants my husband or I to hold it for her while she chews on it. I think it is really good for her teeth and gums. These last a few months for our dog who chews it every morning. After a few months the edges get a little rough from all the chewing so I throw it out and replace with a new one. These are very reasonably priced, so I always have a fresh one ready to go. She gets very excited when we get a new one out of the package..
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 5, 2025

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