Made in USA
Standard Collector Gasket
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MR GASKETPART NUMBER: 720-1203

Standard Collector Gasket

$1220
More than 10 available
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3-1/2" Diameter with 4-7/16" Bolt Circle
Standard Collector Gasket
  • Bolt Circle: 3-7/16"
  • Collector Diameter: 3-1/2"
  • Thickness: 0.062"
  • 1/pkg.

    MR GASKET 1203 Features:

    Mr. Gasket Performance Collector Gasket for triangular 3-bolt header collector flanges with an inner diameter of 3-1/2 inch and a 4-7/16 inch bolt pattern. Made from Mr. Gasket Performance Exhaust material. Sold individually.
    • Made from Mr. Gasket's Performance series exhaust material
    • Sold individually
  • Exceptional Sealing & Durability
    Changing collector gaskets is a given when a car has headers. Choose from:

    • StandardHigh-temp acrylic blend (can be trimmed)OE replacement, high-perf street, drag and oval track racing
    • Ultra-SealHigh-temp steel core with graphite face (can be trimmed)Maximum torque retention and excellent thermal conductivityConforms to and seals minor surface irregularitiesOE replacement, high-perf street, drag and oval track racing
    • Embossed Aluminum1060 solid aluminum with embossed port edges (will not shrink, deteriorate, or blow out)Conforms to and seals minor surface irregularitiesHigh-performance street & drag and oval track racing
    • CopperSEAL"Dead soft" solid copper with embossed port edgesConforms to and seals minor surface irregularitiesHigh-performance street, drag and oval track racing, and turbo (extreme heat) applications
    Part TypeHeader Collector Gasket
    Product LineMr. Gasket Collector Gaskets
    BrandMR GASKET
    Package Height0.1
    Package Width5.0
    Package Length5.0
    Weight0.05 PG
    Part CategoryPerformance Parts
    Hardware IncludedNo
    Inside Diameter3.5 in (88.9 mm)
    Collector Attachment3-bolt flange
    QuantitySold individually
    MaterialPerformance
    Gasket MaterialCompressed fiber laminate
    Part FitmentUniversal
    Vendor Part Number1203
    Package Qty1
    Package TypeEA

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    Some parts are not legal for use in California or other states with similar laws / regulations
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