Mr. Gasket Ultra-Seal Valve Cover Gaskets - 5867
SKU: 22924416293

Mr. Gasket Ultra-Seal Valve Cover Gaskets - 5867

$42.29 $46.99
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Mr. Gasket Ultra-Seal Valve Cover Gaskets - 5867Overview: 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. They fit both 1987-2002 Gen I Chevrolet Small Blocks as well as 1992-1997 Gen II LT-Based Small Blocks.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1988 - 1995 GMC K2500 350/5.7 V8
    1988 - 1995 GMC K2500 305/5 V8
    1992 - 1995 GMC K2500 Suburban 350/5.7 V8
    1988 - 1995 GMC K3500 350/5.7 V8
    1987 GMC R1500 350/5.7 V8
    1987 - 1991 GMC R1500 Suburban 350/5.7 V8
    1987 GMC R1500 305/5 V8
    1987 GMC R1500 Suburban 305/5 V8
    1987 - 1989 GMC R2500 350/5.7 V8
    1987 GMC R2500 305/5 V8
    1987 - 1991 GMC R2500 Suburban 350/5.7 V8
    1987 - 1991 GMC R3500 350/5.7 V8
    1987 - 1991 GMC V1500 Suburban 350/5.7 V8
    1987 GMC V1500 350/5.7 V8
    1987 GMC V1500 305/5 V8
    1987 GMC V2500 350/5.7 V8
    1987 - 1991 GMC V2500 Suburban 350/5.7 V8
    1987 - 1991 GMC V3500 350/5.7 V8
    1992 - 1993 GMC Yukon
    1994 - 1995 GMC Yukon 350/5.7 V8
    1987 Pontiac Firebird 305/5 V8
    1987 - 1991 Pontiac Firebird 350/5.7 V8
    1987 Pontiac Grand Prix 305/5 V8
    1987 - 1995 Chevrolet G20 305/5 V8
    1987 - 1995 Chevrolet G20 350/5.7 V8
    1987 - 1996 Chevrolet G30 350/5.7 V8
    1988 - 1995 Chevrolet K1500 305/5 V8
    1988 - 1995 Chevrolet K1500 350/5.7 V8
    1987 - 1995 GMC G2500 305/5 V8
    1987 - 1995 GMC G2500 350/5.7 V8
    1987 - 1996 GMC G3500 350/5.7 V8
    1987 - 1991 GMC Jimmy 350/5.7 V8
    1987 GMC Jimmy 305/5 V8
    1988 - 1995 GMC K1500 350/5.7 V8
    1988 - 1995 GMC K1500 305/5 V8
    1995 GMC K1500 Suburban 350/5.7 V8
    1992 - 1994 GMC K1500 Suburban
    1987 - 1994 Chevrolet Blazer 350/5.7 V8
    1992 - 1993 Chevrolet Blazer
    1987 Chevrolet Blazer 305/5 V8
    1988 - 1995 Chevrolet C1500 350/5.7 V8
    1988 - 1995 Chevrolet C1500 305/5 V8
    1992 - 1993 Chevrolet C1500 Suburban
    1994 - 1995 Chevrolet C1500 Suburban 350/5.7 V8
    1988 - 1995 Chevrolet C2500 305/5 V8
    1988 - 1995 Chevrolet C2500 350/5.7 V8
    1992 - 1995 Chevrolet C2500 Suburban 350/5.7 V8
    1988 - 1995 Chevrolet C3500 350/5.7 V8
    1987 - 1992 Chevrolet Camaro 350/5.7 V8
    1987 - 1992 Chevrolet Camaro 305/5 V8
    1987 - 1993 Chevrolet Caprice 350/5.7 V8
    1991 Chevrolet Caprice
    1987 - 1993 Chevrolet Caprice 305/5 V8
    1987 - 1989 Chevrolet Corvette
    1990 - 1991 Chevrolet Corvette 350/5.7 V8
    1987 Chevrolet El Camino 305/5 V8
    1987 - 1993 Chevrolet G10 350/5.7 V8
    1987 - 1995 Chevrolet G10 305/5 V8
    1992 - 1993 Chevrolet K1500 Suburban
    1994 - 1995 Chevrolet K1500 Suburban 350/5.7 V8
    1988 - 1995 Chevrolet K2500 350/5.7 V8
    1988 - 1995 Chevrolet K2500 305/5 V8
    1992 - 1995 Chevrolet K2500 Suburban 350/5.7 V8
    1988 - 1995 Chevrolet K3500 350/5.7 V8
    1987 - 1988 Chevrolet Monte Carlo 305/5 V8
    1987 Chevrolet R10 350/5.7 V8
    1987 Chevrolet R10 305/5 V8
    1987 Chevrolet R10 Suburban 305/5 V8
    1987 - 1988 Chevrolet R10 Suburban 350/5.7 V8
    1989 - 1991 Chevrolet R1500 Suburban 350/5.7 V8
    1987 - 1988 Chevrolet R20 350/5.7 V8
    1987 - 1988 Chevrolet R20 305/5 V8
    1987 - 1988 Chevrolet R20 Suburban 350/5.7 V8
    1989 Chevrolet R2500 350/5.7 V8
    1989 - 1991 Chevrolet R2500 Suburban 350/5.7 V8
    1987 - 1988 Chevrolet R30 350/5.7 V8
    1989 - 1991 Chevrolet R3500 350/5.7 V8
    1995 Chevrolet Tahoe 350/5.7 V8
    1987 Chevrolet V10 350/5.7 V8
    1987 Chevrolet V10 305/5 V8
    1987 - 1988 Chevrolet V10 Suburban 350/5.7 V8
    1989 - 1991 Chevrolet V1500 Suburban 350/5.7 V8
    1987 Chevrolet V20 350/5.7 V8
    1987 - 1988 Chevrolet V20 Suburban 350/5.7 V8
    1989 - 1991 Chevrolet V2500 Suburban 350/5.7 V8
    1987 - 1988 Chevrolet V30 350/5.7 V8
    1989 - 1991 Chevrolet V3500 350/5.7 V8
    1988 - 1995 GMC C1500 305/5 V8
    1988 - 1995 GMC C1500 350/5.7 V8
    1995 GMC C1500 Suburban 350/5.7 V8
    1992 - 1994 GMC C1500 Suburban
    1988 - 1995 GMC C2500 350/5.7 V8
    1988 - 1995 GMC C2500 305/5 V8
    1992 GMC C2500 Suburban
    1993 - 1995 GMC C2500 Suburban 350/5.7 V8
    1988 - 1995 GMC C3500 350/5.7 V8
    1987 GMC Caballero 305/5 V8
    1987 - 1995 GMC G1500 305/5 V8
    1987 - 1993 GMC G1500 350/5.7 V8

    Specs:

    Application Small Block Chevy
    Bolt Pattern Center
    Brand Mr. Gasket
    Emission Code 5
    Engine Chevrolet Small Block Gen II (LT Based)
    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 0.44
    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: 22924416293

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    4.6 ★★★★★
    Based on 1359 reviews
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    Product Reviews
    M
    Verified Purchase
    Mike Cena
    Los Angeles, US
    ★★★★★ 3
    Not any more breathable than other pillows
    Size: Standard (Medium)
    I got this in hopes that it would be cooler than other pillows but it seems to hold the same amount of heat. Additionally, as a side-sleeper, it is too thick for me. It is however pretty comfy and seems to be made out of quality material. As other reviews stated, it was smelly at first but that went away within a week.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 22, 2026
    A
    Verified Purchase
    Amazon Customer
    Houston, US
    ★★★★★ 5
    Great pillow
    Size: Standard (Medium)
    I love latex pillows. They are bouncy but yet soft. This is my second one. This one is the medium and my first soft. I use soft on top laying watching tv and sleep with medium. No neck pain at all. I have always loved these from years ago. Will always use these only.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 16, 2026
    B
    Verified Purchase
    Britney
    Massapequa, US
    ★★★★★ 1
    Lost its firmness way too quick
    Size: Standard (Medium)
    I’ve used latex pillows almost my whole life & this has to be the worse one yet. These pillows usually last me years, I’ve only had this one about 4 months & it’s already gotten flat causing me neck pain. When I first got it I was skeptical since it was already very flat compared to what you get in store but I gave it a try anyway. I slept good for the first 2-3 months since the firmness was still there but now it’s not holding my neck up at all. On top of that the smell was stronger than usual and took about a month to go away. I’ve gotten cheaper latex pillows in store that have lasted me longer but I needed one fast so I decided to order this one.. Would not recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026
    S
    Verified Purchase
    Stephen
    Birmingham, US
    ★★★★★ 5
    EXCELLENT CHOICE
    Size: Standard (High Loft), Number of Items: 1
    ABSOLUTELY AWESOME ! I TRIED A MEDIUM SOFT PILLOW FROM ANOTHER COMPANY FOR $35 LESS, BUT IT COULDN'T STAND UP TO MY NEEDS OR EXPECTATIONS. THIS STANDARD SIZE PILLOW THAT IS "FIRM" AS OPPOSED TO SOFT OR MEDIUM, IS FANTASTIC FOR MY HEAD AND NECK. IT IS KEEPING MY CERVICAL SPINE ALIGNED WHILE I SLEEP AND RELIEVING THE HEADACHES THAT I HAVE BEEN HAVING DUE TO MY DEGENERATIVE DISC DISEASE IN MY NECK. GREAT PILLOW AND WELL WORTH THE EXTRA MONEY. THANK YOU !
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 24, 2026
    C
    Verified Purchase
    Corey
    Lowell, US
    ★★★★★ 5
    Goldilocks Pillow!! Queen Medium
    Size: Queen (Mid Loft), Number of Items: 1, Size: Queen (Mid Loft), Number of Items: 1
    Phenomenal pillow. I'm sure most people will have that trial by error with latex pillows, But I can assure you this pillow is the perfect balance of soft yet supportive, I'm 6" 1" 185 and I find it to be extremely comfortable, I purchased a queen medium, and upon opening it does have a vanilla/latex like smell(Not overly strong , but will dissipate in a few days if aired out, Ill mention this because im sure most people assume medium is hard, This isn't the case at all with this pillow, Its soft and supportive, I cant explain it any better than , It really is a Goldilocks pillow, Not to soft or firm but just right for my noggin. I'll also add my girlfriend liked it so much when she used it the second night, That I doubt I'll getting it back now,. All and all it's a great pillow and worth the money, Here's to many great night's with this Kiss Dream Queen Medium Latex Pillow!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 27, 2026

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