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Product Summary

400, 4.190" Gasket Bore, 0.041" Overall Thickness

    Key Specs

    BrandFel-Pro
    Gasket Bore4.190"
    Overall Thickness0.041"
    Material TypeSteel

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    Details

    These Fel-Pro gaskets work with both cast iron and aluminum heads. Pre-flattened steel wire ring gaskets have the strength of steel wire sealing with minimum brinelling of aluminum heads. Pre-flattened copper wire ring gaskets will not brinell aluminum heads. They offer superior heat dissipation. Multi-layer steel gaskets offer current leading-edge technology and provide a long-term, leakproof seal called Perma Torque MLS.

    • Gaskets are sold each
    • Pre-flattened steel wire
    • Nominal compression thickness: .041"
    • Compressed volume: 9.2 cc
    • 4.19" bore gaskets can be used on 400 small block race engines with up to 4.155" max bore with minimal chamfer, without steam holes
    • When using aluminum heads, we recommend gaskets with soft copper wire rings (such as 344-1010). This ensures that the aluminum head is not "scarred" by the combustion seal. Shim style 344-1094 will also work well with aluminum heads.

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    Item Details

    4.190" bore, .041" thick, 9.2 cc volume

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    Specifications

    KEY SPECS
    BrandFel-Pro
    Gasket Bore4.190"
    Overall Thickness0.041"
    Material TypeSteel
    GENERAL
    Sold in QuantityEach
    NotesThis gasket does not have steam holes, if needed look to 91010202.
    GTIN Code084113010040