SKU: 53048538065

Mr. Gasket Rear Main Seal - 1968

$46.76 $51.95
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Description

Mr. Gasket Rear Main Seal - 1968Overview: This Mr. Gasket Rear Main Seal is made from silicone to allow the seal to handle extreme engine oil temperature. It also provides for an upgrade for that leaky rope style seal and is a direct replacement for a rubber main seal. It's also injection molded for a precise fit. Features: Application: Year Make Model Submodel Engine Size 1968 1974 Plymouth Fury II 440 7. 2 V8 1972 1978 Plymouth Fury 400 6. 6 V8 1968 1978 Plymouth Fury 440 7. 2 V8

Overview:

This Mr. Gasket Rear Main Seal is made from silicone to allow the seal to handle extreme engine oil temperature. It also provides for an upgrade for that leaky rope style seal and is a direct replacement for a rubber main seal. It's also injection molded for a precise fit.

Features:

    Application:

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

    Specs:

    Brand Mr. Gasket
    Emission Code 5
    Engine Chrysler Big Block B/RB
    Engine Chrysler Hemi (Gen II)
    Material Silicone
    Product Type Rear Main Seal
    Rear Main Seal Style Two Piece
    Warranty Limited 90 Day
    Weight 0.1
    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: 53048538065

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    4.8 ★★★★★
    Based on 2481 reviews
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    Product Reviews
    J
    Verified Purchase
    Jimal
    Pawtucket, US
    ★★★★★ 3
    You get what you pay for
    Size: 10-11, Color: Cable Knit Black
    Comfy but cheaply made. I bought these for the price and expected them to be not the best quality but they are even less than I expected. Please also note that they run small. I got a 10-11 since I wear 11 shoe and Amazon recommended this size. I think a size larger would have been better. Not worth returning though. I’ll just wear them this winter if they last that long and get a better brand next time.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 25, 2025
    L
    Verified Purchase
    L R
    Louisville, US
    ★★★★★ 5
    I will buy these again.
    Size: 12-13, Color: Cable Knit Brown
    These are great. They’re warm and comfortable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 5, 2026
    M
    Verified Purchase
    Mrs. Clark
    Fort Morgan, US
    ★★★★★ 5
    Warm, roomy, hopefully long lasting w/use!
    Warmy Dormy is what we say when we feel comfortable and warm in anything like a heated blanket or footed pjs! These feel warmy dormy all day long!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 19, 2025
    A
    Verified Purchase
    avalancheryder
    Grantham, US
    ★★★★★ 5
    Absolute game changer for chronically dry feet/cracked heels
    Size: S (up to size 7)-Beige
    I had recently bought a pair of silicone heel/ankle wraps to fill out my boot a little since I noticed my heels were lifting when I was skating. I tested them out around the house and noticed they left my heels softer while the rest of my sockless feet got quite dry. So I got these full foot silicone socks to see the effect of having my whole foot covered. I slather the entirety of my feet with Dr. Scholl's Severe Cracked Heel Restoring Balm (love how convenient it is to apply it to my feet with the solid stick form) and then slip them into these silicone socks. After just a couple hours, when I pull out my feet they're (a teeny bit sweaty at first), but then overall soft and smooth and have absorbed the balm fully leaving barely any residue in the silicone sock. I find these silicone socks generally comfortable; I wear them in the evenings while relaxing on the couch, take them off after a couple hours and let my feet breathe a bit, and then reapply my balm and socks and wear them to bed. If I wake up in the middle of the night, which I almost always do (not because of the socks), I'll take the socks off and allow my feet to breathe again. I wear a woman's size 6 shoe and the small size is pretty comfortable. However, I made the mistake of wearing them while being on my feet for a couple hours straight during household chores -- they must've somehow cut off my circulation a bit with the standing, so I wouldn't recommend wearing these silicone socks while being active. And since they're not exactly my foot size, they slide around sometimes and will start to feel tight at my big toe. But if that happens, I just tug on the toe area of the sock to give my big toe more wiggle room and problem solved. Prior to wearing these socks, I was soaking and doing heavy duty exfoliation of my feet every week. These socks seem like they'll work to help me extend the time between soakings and exfoliations. The 5 pack is a great value. So far none have torn, so they seem rather durable. Not sure what I could even do to tear a hole in these.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 16, 2026
    B
    Verified Purchase
    Beverly Durham
    Lowell, US
    ★★★★★ 5
    Works wonders
    Size: M (up to size 9)-Beige
    Works wonders for dry feet, like really dry, hard feet.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 23, 2026

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