SKU: 42777975003

Mr. Gasket Rear Main Seal - 1963

$46.76 $51.95
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Mr. Gasket Rear Main Seal - 1963Overview: 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 1964 1968 Ford Mustang 289 4. 7 V8 1968 1982 Ford Mustang 302 5 V8 1969 1974 Ford Ranch Wagon 351 5. 8 V8 1968

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

    Specs:

    Brand Mr. Gasket
    Emission Code 5
    Engine Ford Small Block Windsor
    Material Silicone
    Product Type Rear Main Seal
    Rear Main Seal Style Two Piece
    Warranty Limited 90 Day
    Weight 0.15
    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: 42777975003

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    4.1 ★★★★★
    Based on 7 reviews
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    Product Reviews
    L
    Verified Purchase
    Lana Cannon
    Omaha, US
    ★★★★★ 5
    Adjustable pillows
    Color: Cooling Blue Cover, Size: Queen (Pack of 2)
    I love these because they don't go flat. You can pull out whatever you need to make them comfy for you. They come in two different layers. So you have that protective cover over the main case that holds the memory foam. They're amazing to sleep on. I have had these last for years without going flat. If you hate flat pillows this is the way to go. They are very easy to wash. You just have to separate layers. They are very thick, you can adjust the thickness. Everyone in my house has at least one. They are worth the money. I have never had to replace them, because they went flat.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 6, 2026
    A
    Verified Purchase
    A
    Lowell, US
    ★★★★★ 4
    Good pillows
    Color: Cooling Blue Cover, Size: Queen (Pack of 2)
    Takes some getting used to but and the cooling doesn’t last very long in my opinion, but overall amazing comfy pillows. The materials are good and are washable. I mostly stopped waking up with a stiff neck and back.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 20, 2026
    J
    Verified Purchase
    Jonathan
    Lowell, US
    ★★★★★ 5
    Believe the Reviews
    Color: Cooling Blue Cover, Size: King (Pack of 2)
    I purchased these pillows because we were in need of new pillows, I previously had allswell pillows which were from walmart and they were good to start but now they tragically became very sparse and it started to effect my sleep so I saw these after careful review on other pillows and reviews I came across these and I saw some reviews and videos and I ordered them.. first they are king size we ordered they are perfect for the bed, they are plump and soft, they are memory foam which has always worked out for me for support and kept it’s shape these are great it did have a little smell I guess from packaging but other than that they are a huge upgrade from what we had before! I’m excited because they are cooling too! for the price point can’t beat it and this is coming from someone who was about to spend money on a purple pillow this will be good for now definitely buy it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 28, 2026
    P
    Verified Purchase
    PilarC
    West Palm Beach, US
    ★★★★★ 3
    Inconsistent
    Color: Cooling Blue Cover, Size: Queen (Pack of 2)
    Ive ordered two different batches of these pillows, the first was a 2 pack, the second batch was a 4 pack. The pillows that came in the 2 pack have a different quality to them. The memory foam feels thicker, takes long to depress and to spring back to form. It offers more resistance, a heavier odor (at the start), and was the pillow that I fell in love with. Things changed when I ordered the 4 pack a couple months later. There was an inconsistency between the foam in these two different batches. both sets of pillows are comfortable. The first batch being firmer means I had to remove more foam before it became comfortable but the 2nd batch being more springy, I was able to keep all the foam inside. I docked a couple stars because I’m not able to provide a consistent experience with these pillows across all three beds in my home. If you need a pillow, order a set and be happy. If you want a bunch of memory foam pillows throughout your house, maybe look elsewhere as these may not all be identical.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 17, 2026
    M
    Verified Purchase
    Mari
    Lowell, US
    ★★★★★ 5
    Very cool and comfortable pillows. Great value.
    Color: Cooling Blue Cover, Size: Queen (Pack of 2)
    These pillows are everything described on the site. They do retain shape and don’t flatten out after sleeping all night. They are nice and clean looking and comfortable. The fit on my king size bed is perfect cause I prefer the size to king size. Haven’t had to wash them yet but I have had other pillows with the same material inside and the wash ability is great.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026

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