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Description
Mr. Gasket 5876 - Ultra-Seal Valve Cover Gaskets Fits Chrysler 64-69 273, 67-91 318, 68-73 340, 71-92 360Overview: Ultra Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair,
Overview:
Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.
Features:
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1975 - 1977 | Dodge | Royal Monaco | 360/5.9 V8 | |
| 1977 - 1991 | Dodge | W150 | 360/5.9 V8 | |
| 1979 - 1980 | Dodge | St. Regis | 360/5.9 V8 | |
| 1977 - 1991 | Dodge | W150 | 318/5.2 V8 | |
| 1975 - 1989 | Dodge | W100 | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | W300 Pickup | 360/5.9 V8 | |
| 1964 - 1968 | Plymouth | Barracuda | 273/4.5 V8 | |
| 1967 - 1972 | Plymouth | Barracuda | 318/5.2 V8 | |
| 1968 - 1972 | Plymouth | Barracuda | 340/5.6 V8 | |
| 1971 - 1972 | Plymouth | Barracuda | 360/5.9 V8 | |
| 1964 - 1968 | Plymouth | Belvedere | 273/4.5 V8 | |
| 1967 - 1970 | Plymouth | Belvedere | 318/5.2 V8 | |
| 1976 - 1978 | Plymouth | PB100 | 360/5.9 V8 | |
| 1981 - 1983 | Plymouth | PB150 | 318/5.2 V8 | |
| 1975 - 1980 | Plymouth | PB200 | 318/5.2 V8 | |
| 1975 - 1980 | Plymouth | PB200 | 360/5.9 V8 | |
| 1972 - 1983 | Plymouth | Gran Fury | 318/5.2 V8 | |
| 1971 - 1974 | Plymouth | Satellite | 360/5.9 V8 | |
| 1968 - 1975 | Plymouth | Road Runner | 318/5.2 V8 | |
| 1968 - 1973 | Plymouth | Road Runner | 340/5.6 V8 | |
| 1965 - 1968 | Plymouth | Satellite | 273/4.5 V8 | |
| 1964 | Plymouth | Savoy | 273/4.5 V8 | |
| 1971 - 1976 | Plymouth | Scamp | 318/5.2 V8 | |
| 1967 - 1974 | Plymouth | Satellite | 318/5.2 V8 | |
| 1968 - 1973 | Plymouth | Satellite | 340/5.6 V8 | |
| 1974 - 1980 | Plymouth | Trailduster | 318/5.2 V8 | |
| 1974 - 1980 | Plymouth | Trailduster | 360/5.9 V8 | |
| 1964 - 1969 | Plymouth | Valiant | 273/4.5 V8 | |
| 1968 - 1976 | Plymouth | Valiant | 318/5.2 V8 | |
| 1968 - 1973 | Plymouth | Valiant | 340/5.6 V8 | |
| 1967 | Plymouth | VIP | 318/5.2 V8 | |
| 1971 - 1976 | Plymouth | Valiant | 360/5.9 V8 | |
| 1978 - 1988 | Plymouth | Caravelle | 318/5.2 V8 | |
| 1978 - 1979 | Plymouth | Caravelle | 360/5.9 V8 | |
| 1984 - 1989 | Plymouth | Gran Fury | ||
| 1981 - 1983 | Plymouth | PB250 | 318/5.2 V8 | |
| 1975 - 1980 | Plymouth | PB300 | ||
| 1975 - 1980 | Plymouth | PB100 | 318/5.2 V8 | |
| 1976 - 1978 | Plymouth | PB300 | 318/5.2 V8 | |
| 1976 - 1978 | Plymouth | PB300 | 360/5.9 V8 | |
| 1979 | Plymouth | PB200 | ||
| 1981 - 1983 | Plymouth | PB350 | ||
| 1981 | Plymouth | PB250 | 360/5.9 V8 | |
| 1974 - 1975 | Plymouth | Road Runner | 360/5.9 V8 | |
| 1981 | Plymouth | Trailduster | ||
| 1976 - 1980 | Plymouth | Volare | 360/5.9 V8 | |
| 1976 - 1980 | Plymouth | Volare | 318/5.2 V8 | |
| 1971 - 1980 | Chrysler | Newport | 360/5.9 V8 | |
| 1964 - 1967 | Dodge | A100 Truck | 273/4.5 V8 | |
| 1967 - 1970 | Dodge | A100 Truck | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | B100 Van | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | B100 Van | 360/5.9 V8 | |
| 1971 - 1974 | Dodge | B200 Van | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | B200 Van | 360/5.9 V8 | |
| 1971 - 1974 | Dodge | B300 Van | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | B300 Van | 360/5.9 V8 | |
| 1975 - 1983 | Chrysler | Cordoba | 318/5.2 V8 | |
| 1975 - 1987 | Dodge | W100 | 360/5.9 V8 | |
| 1975 - 1980 | Dodge | W200 | 360/5.9 V8 | |
| 1975 - 1980 | Dodge | W200 | 318/5.2 V8 | |
| 1981 - 1988 | Dodge | W250 | ||
| 1988 | Dodge | W150 | ||
| 1989 - 1991 | Dodge | W250 | 318/5.2 V8 | |
| 1989 - 1992 | Dodge | W250 | 360/5.9 V8 | |
| 1979 - 1980 | Dodge | W300 | ||
| 1975 - 1978 | Dodge | W300 | 318/5.2 V8 | |
| 1975 - 1978 | Dodge | W300 | 360/5.9 V8 | |
| 1981 - 1988 | Dodge | W350 | ||
| 1989 - 1992 | Dodge | W350 | 360/5.9 V8 | |
| 1967 - 1972 | Fargo | D110 Pickup | 318/5.2 V8 | |
| 1967 - 1972 | Fargo | W100 Pickup | 318/5.2 V8 | |
| 1969 - 1972 | Fargo | W110 Pickup | 318/5.2 V8 | |
| 1967 - 1972 | Fargo | W200 Pickup | 318/5.2 V8 | |
| 1971 | Plymouth | Belvedere | ||
| 1971 - 1972 | Fargo | B100 Van | 318/5.2 V8 | |
| 1971 - 1972 | Fargo | B200 Van | 318/5.2 V8 | |
| 1971 - 1972 | Fargo | B300 Van | 318/5.2 V8 | |
| 1967 - 1972 | Fargo | D100 Pickup | 318/5.2 V8 | |
| 1973 - 1979 | Dodge | CB300 | 318/5.2 V8 | |
| 1973 - 1979 | Dodge | CB300 | 360/5.9 V8 | |
| 1975 - 1989 | Dodge | D100 | 318/5.2 V8 | |
| 1974 | Dodge | RM350 | ||
| 1975 - 1988 | Dodge | D100 | 360/5.9 V8 | |
| 1975 - 1980 | Chrysler | Cordoba | 360/5.9 V8 | |
| 1983 | Chrysler | Fifth Avenue | 318/5.2 V8 | |
| 1984 - 1989 | Chrysler | Fifth Avenue | ||
| 1981 - 1983 | Chrysler | Imperial | ||
| 1977 | Chrysler | LeBaron | ||
| 1978 - 1979 | Chrysler | LeBaron | 360/5.9 V8 | |
| 1978 - 1981 | Chrysler | LeBaron | 318/5.2 V8 | |
| 1982 | Chrysler | New Yorker | 318/5.2 V8 | |
| 1977 - 1978 | Chrysler | New Yorker | 360/5.9 V8 | |
| 1979 - 1981 | Chrysler | New Yorker | ||
| 1979 - 1981 | Chrysler | Newport | 318/5.2 V8 | |
| 1978 - 1979 | Chrysler | Town & Country | 360/5.9 V8 | |
| 1975 - 1980 | Dodge | B100 | 318/5.2 V8 | |
| 1976 - 1978 | Dodge | B100 | 360/5.9 V8 | |
| 1976 - 1980 | Dodge | Aspen | 318/5.2 V8 | |
| 1978 - 1981 | Chrysler | Town & Country | 318/5.2 V8 | |
| 1976 - 1980 | Dodge | Aspen | 360/5.9 V8 | |
| 1981 - 1991 | Dodge | B150 | 318/5.2 V8 | |
| 1978 - 1980 | Dodge | RD200 | ||
| 1975 - 1980 | Dodge | B200 | 318/5.2 V8 | |
| 1975 - 1980 | Dodge | B200 | 360/5.9 V8 | |
| 1981 - 1991 | Dodge | B250 | 318/5.2 V8 | |
| 1981 - 1992 | Dodge | B250 | 360/5.9 V8 | |
| 1980 - 1983 | Dodge | Mirada | 318/5.2 V8 | |
| 1968 - 1976 | Dodge | Dart | 318/5.2 V8 | |
| 1968 - 1978 | Dodge | Monaco | 318/5.2 V8 | |
| 1971 - 1976 | Dodge | Dart | 360/5.9 V8 | |
| 1977 - 1989 | Dodge | Diplomat | ||
| 1971 - 1978 | Dodge | Monaco | 360/5.9 V8 | |
| 1978 - 1979 | Dodge | Diplomat | 360/5.9 V8 | |
| 1978 - 1983 | Dodge | Diplomat | 318/5.2 V8 | |
| 1978 | Dodge | Magnum | 318/5.2 V8 | |
| 1978 | Dodge | Magnum | 360/5.9 V8 | |
| 1979 | Dodge | Magnum | ||
| 1974 - 1980 | Dodge | Ramcharger | 318/5.2 V8 | |
| 1974 - 1992 | Dodge | Ramcharger | 360/5.9 V8 | |
| 1981 - 1991 | Dodge | Ramcharger | ||
| 1975 - 1977 | Dodge | Royal Monaco | 318/5.2 V8 | |
| 1979 - 1981 | Dodge | St. Regis | 318/5.2 V8 | |
| 1970 - 1973 | Dodge | Challenger | 340/5.6 V8 | |
| 1970 - 1974 | Dodge | Challenger | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | Challenger | 360/5.9 V8 | |
| 1970 - 1973 | Dodge | Charger | 340/5.6 V8 | |
| 1967 - 1978 | Dodge | Charger | 318/5.2 V8 | |
| 1964 | Dodge | 330 | 273/4.5 V8 | |
| 1971 - 1978 | Dodge | Charger | 360/5.9 V8 | |
| 1970 - 1973 | Dodge | Coronet | 340/5.6 V8 | |
| 1967 - 1976 | Dodge | Coronet | 318/5.2 V8 | |
| 1971 - 1976 | Dodge | Coronet | 360/5.9 V8 | |
| 1968 - 1974 | Dodge | D100 Pickup | 318/5.2 V8 | |
| 1967 | Dodge | Charger | 273/4.5 V8 | |
| 1971 - 1974 | Dodge | D100 Pickup | 360/5.9 V8 | |
| 1967 | Dodge | D100 Series | 318/5.2 V8 | |
| 1968 - 1974 | Dodge | D200 Pickup | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | D200 Pickup | 360/5.9 V8 | |
| 1965 - 1968 | Dodge | Coronet | 273/4.5 V8 | |
| 1968 - 1974 | Dodge | D300 Pickup | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | D300 Pickup | 360/5.9 V8 | |
| 1964 - 1969 | Dodge | Dart | 273/4.5 V8 | |
| 1979 | Chrysler | Cordoba | ||
| 1967 | Dodge | D200 Series | 318/5.2 V8 | |
| 1966 | Dodge | Polara | 273/4.5 V8 | |
| 1967 - 1973 | Dodge | Polara | 318/5.2 V8 | |
| 1967 | Dodge | D300 Series | 318/5.2 V8 | |
| 1971 - 1973 | Dodge | Polara | 360/5.9 V8 | |
| 1972 - 1973 | Dodge | Polara | 340/5.6 V8 | |
| 1968 - 1973 | Dodge | Dart | 340/5.6 V8 | |
| 1968 - 1974 | Dodge | W100 Pickup | 318/5.2 V8 | |
| 1972 - 1974 | Dodge | W100 Pickup | 360/5.9 V8 | |
| 1968 - 1974 | Dodge | W200 Pickup | 318/5.2 V8 | |
| 1971 - 1974 | Dodge | W200 Pickup | 360/5.9 V8 | |
| 1967 | Dodge | W200 Series | 318/5.2 V8 | |
| 1968 - 1974 | Dodge | W300 Pickup | 318/5.2 V8 | |
| 1967 | Dodge | W300 Series | 318/5.2 V8 | |
| 1967 | Dodge | W100 Series | 318/5.2 V8 | |
| 1970 - 1976 | Plymouth | Duster | 318/5.2 V8 | |
| 1974 - 1976 | Plymouth | Duster | 360/5.9 V8 | |
| 1971 - 1978 | Plymouth | Fury | 360/5.9 V8 | |
| 1967 - 1978 | Plymouth | Fury | 318/5.2 V8 | |
| 1972 - 1980 | Plymouth | Gran Fury | 360/5.9 V8 | |
| 1981 - 1991 | Dodge | B350 | ||
| 1988 | Dodge | W100 | ||
| 1975 - 1980 | Dodge | B300 | 318/5.2 V8 | |
| 1975 - 1980 | Dodge | B300 | 360/5.9 V8 | |
| 1992 | Dodge | B350 | 360/5.9 V8 | |
| 1980 | Dodge | CB300 | ||
| 1971 - 1972 | Plymouth | Cuda | 360/5.9 V8 | |
| 1970 - 1972 | Plymouth | Cuda | 340/5.6 V8 | |
| 1973 - 1974 | Plymouth | Barracuda | ||
| 1970 - 1973 | Plymouth | Duster | 340/5.6 V8 | |
| 1964 - 1965 | Plymouth | Fury | 273/4.5 V8 | |
| 1973 - 1974 | Plymouth | Cuda | ||
| 1968 - 1974 | Plymouth | Fury I | 318/5.2 V8 | |
| 1971 - 1974 | Plymouth | Fury I | 360/5.9 V8 | |
| 1967 - 1974 | Plymouth | Fury II | 318/5.2 V8 | |
| 1971 - 1974 | Plymouth | Fury II | 360/5.9 V8 | |
| 1967 - 1974 | Plymouth | Fury III | 318/5.2 V8 | |
| 1971 - 1974 | Plymouth | Fury III | 360/5.9 V8 | |
| 1968 | Plymouth | GTX | 318/5.2 V8 | |
| 1974 | Plymouth | PB100 Van | 318/5.2 V8 | |
| 1974 | Plymouth | PB100 Van | 360/5.9 V8 | |
| 1974 | Plymouth | PB200 Van | 318/5.2 V8 | |
| 1974 | Plymouth | PB200 Van | 360/5.9 V8 | |
| 1974 | Plymouth | PB300 Van | 360/5.9 V8 | |
| 1974 | Plymouth | PB300 Van | 318/5.2 V8 | |
| 1989 | Plymouth | Caravelle | ||
| 1965 - 1967 | Plymouth | Belvedere II | 273/4.5 V8 | |
| 1967 | Plymouth | Belvedere II | 318/5.2 V8 | |
| 1965 | Plymouth | Fury III | 273/4.5 V8 | |
| 1965 | Plymouth | Fury II | 273/4.5 V8 | |
| 1967 - 1969 | Bristol | 410 | ||
| 1967 | Bristol | 409 | ||
| 1964 - 1966 | Dodge | A100 | 273/4.5 V8 | |
| 1967 - 1970 | Fargo | A100 Van | 318/5.2 V8 | |
| 1967 - 1970 | Fargo | A108 Van | 318/5.2 V8 | |
| 1967 | Fargo | D100 Panel Delivery | 318/5.2 V8 | |
| 1967 - 1972 | Fargo | D210 Pickup | 318/5.2 V8 | |
| 1967 - 1972 | Fargo | D200 Pickup | 318/5.2 V8 | |
| 1967 | Fargo | D200 Panel Delivery | 318/5.2 V8 | |
| 1967 | Fargo | W100 Panel Delivery | 318/5.2 V8 | |
| 1970 | Dodge | A100 | ||
| 1977 - 1991 | Dodge | D150 | 360/5.9 V8 | |
| 1977 - 1991 | Dodge | D150 | 318/5.2 V8 | |
| 1975 - 1980 | Dodge | D200 | 360/5.9 V8 | |
| 1975 - 1980 | Dodge | D200 | 318/5.2 V8 | |
| 1981 - 1991 | Dodge | D250 | 318/5.2 V8 | |
| 1981 - 1992 | Dodge | D250 | 360/5.9 V8 | |
| 1979 - 1980 | Dodge | D300 | ||
| 1975 - 1978 | Dodge | D300 | 318/5.2 V8 | |
| 1975 - 1978 | Dodge | D300 | 360/5.9 V8 | |
| 1981 - 1988 | Dodge | D350 | ||
| 1989 - 1992 | Dodge | D350 | 360/5.9 V8 | |
| 1989 - 1991 | Dodge | Dakota | 318/5.2 V8 | |
| 1980 | Dodge | Mirada | 360/5.9 V8 | |
| 1968 | Plymouth | Road Runner | 273/4.5 V8 |
Specs:
| Application | Small Block Chrysler |
|---|---|
| Brand | Mr. Gasket |
| Emission Code | 5 |
| Engine | Chrysler Small Block LA |
| Packaging | Retail - Skin Pack |
| Product Type | Valve Cover Gaskets |
| Valve Cover Gasket Material | Ultra Seal |
| Valve Cover Gasket Thickness | .187" |
| Warranty | Limited 90 Day |
| Weight | 0.38 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 46 reviews
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Product Reviews
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard
White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it.
Orange is easy to see in the grass at day
They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too
The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
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Reviewed in the United States on March 16, 2026
★★★★★ 5
loud but in a good way
Size: 4.5"
Love these crazy loud squeeky balls. I bought two a bit too big but the dogs still love them. Yes, they will drive you insane but the dogs love them so much it's worth it watching the pups enjoy the balls. They are strong and safe as long as they aren't too small for your dogs mouth.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Great for aggressive chewers - Great for clean teeth
I never thought these would stand up to my 60lb pittie puppy's chewing. But they are far and away her favorite toy and are holding up beautifully. One squeaker insert bit the dust -- which is not bad since it gives us one silent one. But otherwise they are holding up superbly to her powerful jaws. We have tried a lot of toys. So far, all the "for aggressive chewers" toys have been torn apart within days if we are lucky -- usually it's minutes. But these balls show little-to-no sign of wear. The squeakers are very loud which she loves can get a bit tiresome. So, as I mentioned, having one silent one is a great option. And she really likes the texture. She loves them so much, we bought a second set and will probably buy a third to have in reserve. (We are realistic and don't expect them to last forever.) All I have to say is "where's spiky ball" and she instantly stops what she is doing and goes on the hunt. A great buy!! (NOTE: It's been almost three months and one is just beginning to show some damage. Given that she plays with them non-stop, they've showed amazing durability. And everyone comments on how clean and beautiful her teeth are. I don't brush them or give her dental treats. So it has to be these balls!!)
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Reviewed in the United States on June 23, 2025
★★★★★ 5
Good sturdy ball for aggressive chewer
Size: 4.5"
Nice heavy duty ball that my 7 yr old pitbull can chew on and not destroy it in 2 minutes. Wish that could get 3 for the cost but whatever. Nice bright colors . Good size that he won't choke on it .
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Reviewed in the United States on March 30, 2026