Mr. Gasket Performance Header Gaskets - 453
SKU: 77006063794

Mr. Gasket Performance Header Gaskets - 453

$39.95 $44.39
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Mr. Gasket Performance Header Gaskets - 453Overview: Mr. Gasket Performance Exhaust Gaskets are manufactured from high temperature composite material. They provides maximum torque retention to eliminate gasket failure. Precision die cut for an excellent fit, but can be trimmed if necessary for modified port applications. For OE replacement, high performance street, drag race and oval track. Rectangular Ports, 1. 55 inch x 1. 92 inch. Features: Application: Year Make Model Submodel Engine Size

Overview:

Mr. Gasket Performance Exhaust Gaskets are manufactured from high-temperature composite material. They provides maximum torque retention to eliminate gasket failure. Precision die cut for an excellent fit, but can be trimmed if necessary for modified port applications. For OE replacement, high-performance street, drag race and oval track. Rectangular Ports, 1.55 inch x 1.92 inch.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1972 - 1980 Oldsmobile Delta 88 350/5.7 V8
    1968 - 1980 Oldsmobile Cutlass 350/5.7 V8
    1967 - 1968 Oldsmobile Cutlass 400/6.6 V8
    1966 - 1978 Oldsmobile Toronado
    1972 - 1973 Oldsmobile Delta 88 455/7.5 V8
    1964 - 1975 Oldsmobile Vista Cruiser
    1968 - 1973 Oldsmobile Vista Cruiser 350/5.7 V8
    1965 - 1976 Oldsmobile Delta 88
    1968 Oldsmobile Vista Cruiser 400/6.6 V8
    1964 - 1966 Oldsmobile Dynamic 88
    1964 - 1967 Oldsmobile F85 330/5.4 V8
    1972 - 1973 Oldsmobile Vista Cruiser 455/7.5 V8
    1968 - 1972 Oldsmobile F85 350/5.7 V8
    1970 - 1972 Oldsmobile F85 455/7.5 V8
    1964 - 1966 Oldsmobile Jetstar 88
    1973 - 1977 Oldsmobile Omega 350/5.7 V8
    1964 - 1966 Oldsmobile Starfire
    1964 Oldsmobile Super 88
    1970 - 1976 Oldsmobile Cutlass 455/7.5 V8
    1965 - 1966 Oldsmobile F85 400/6.6 V8
    1964 - 1974 Oldsmobile Cutlass
    1972 - 1980 Oldsmobile Cutlass Supreme 350/5.7 V8
    1967 Oldsmobile Delmont 88
    1968 Oldsmobile Delmont 88 350/5.7 V8
    1964 - 1977 Oldsmobile 98
    1978 - 1980 Oldsmobile 98 350/5.7 V8
    1978 - 1979 Oldsmobile 98 403/6.6 V8
    1971 - 1976 Oldsmobile Custom Cruiser
    1977 - 1980 Oldsmobile Custom Cruiser 350/5.7 V8
    1977 - 1979 Oldsmobile Custom Cruiser 403/6.6 V8
    1977 Oldsmobile Cutlass 403/6.6 V8
    1975 - 1979 Oldsmobile Cutlass Salon 350/5.7 V8
    1976 Oldsmobile Cutlass Tiara 455/7.5 V8
    1975 - 1976 Oldsmobile Cutlass Salon 455/7.5 V8
    1979 - 1980 Oldsmobile Cutlass Calais 350/5.7 V8
    1967 Oldsmobile Cutlass 330/5.4 V8
    1964 - 1965 Oldsmobile Jetstar I
    1977 Oldsmobile Cutlass Salon 403/6.6 V8
    1976 Oldsmobile Cutlass Tiara 350/5.7 V8
    1980 Oldsmobile Cutlass Cruiser 350/5.7 V8
    1972 - 1976 Oldsmobile Cutlass Supreme 455/7.5 V8
    1977 Oldsmobile Cutlass Supreme 403/6.6 V8
    1977 - 1979 Oldsmobile Delta 88 403/6.6 V8
    1979 - 1980 Oldsmobile Toronado 350/5.7 V8
    1965 - 1971 Oldsmobile 442
    1971 - 1974 Oldsmobile Cutlass Supreme

    Specs:

    Brand Mr. Gasket
    Collector Gaskets Included No
    Emission Code 5
    Engine Oldsmobile V8
    Gasket Line Performance
    Material Performance
    Port Shape Rectangle
    Port Size 1.55" x 1.92"
    Product Type Header Gaskets
    Thickness .062"
    Warning California Proposition 65
    Warranty Limited 90 Day Warranty
    Weight 0.25
    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: 77006063794

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    4.0 ★★★★★
    Based on 1660 reviews
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    Product Reviews
    D
    Verified Purchase
    Destiney Robertson
    Chelsea, US
    ★★★★★ 5
    Sturdy mount
    Color: Black, Size: Fits Desk Leg: 80mm(D) x 50mm(W)
    Great product, very sturdy. no doubt I trust this mount/adapter to hold my 50lb PC. Installation instructions were a little lacking in explaining what to do with the small black rubber pieces. Also, I feel it is very important to ensure the bracket is level before mounting the product - especially if you have a HDD inside your computer. Nothing to knock a star off for.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    R
    Verified Purchase
    R. Doug
    Fort Morgan, US
    ★★★★★ 5
    Fantastic when paired with FLEXISPOT desk!
    Color: White, Size: Fits Desk Leg: 80mm(D) x 50mm(W), Color: White, Size: Fits Desk Leg: 80mm(D) x 50mm(W)
    I've got this to get my gaming PC off the floor, but keep it off the desk. It delivers. It fit my FLEXISPOT EC1 Electric White Standing Desk perfectly. This PC is 39lbs and there's no sign of it slipping or sagging under the weight as the base is sturdy. The top bracket isn't perfect for this uniquely size case. It installed in <5 minutes start to finish. I used an electric hammer-drill and it cinched up the proviced T-25 screws with ease. For me there's very little that I would change except for the top support bracket arm being slightly different sized.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 21, 2025
    K
    Verified Purchase
    Kindle Customer
    Belleville, US
    ★★★★★ 5
    It's good
    Color: White, Size: Fits Desk Leg: 80mm(D) x 50mm(W)
    Pretty good ngl, working well
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 20, 2026
    R
    Verified Purchase
    Ray kivin
    Port Orchard, US
    ★★★★★ 4
    Great Buy
    Instal was easy and it seems good so far. I need to cable manage and everything but other than that it is great. Just wish they put Rubber on more of the metal parts so it doesn’t scratch the pc case.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026
    S
    Verified Purchase
    Stephanie
    Lowell, US
    ★★★★★ 5
    Great way to keep your desk organized, especially a standing desk on wheels.
    Color: White, Size: Fits Desk Leg: 80mm(D) x 50mm(W)
    The knob that should be able to tighten and clamp the upper part of the PC does not fit into the hole on the metal plate, so it won't hold the PC securely in place. It's useless. Updated 2/18/2026 I contacted the company about my issue and they sent me a replacement surprisingly fast. The knob on the replacement fits perfectly and my PC now sits securely on my desk leg.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 3, 2026

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