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Cometic Gaskets C5129-040

Cylinder Head Gasket 1957-60 Oldsmobile 371-J2

Cometic Gaskets C5129-040

245-C5129-040

made in usa
jegs shipping
Estimated ship date 05/30/17 if Ordered Today
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Cometic Gaskets C5129-040 Cylinder Head Gasket 1957-60 Oldsmobile 371-J2 $87.97
Cylinder Head Gasket
  • 1957-60 Oldsmobile 371-J2
  • Bore: 4.190"
  • Compressed Thickness: .040"

  • Specifications:

    Manufacturer's Part Number:
    C5129-040

    Cometic Multilayer Steel (MLS) Gaskets are designed to provide the best possible seal for naturally-aspirated, boosted, or nitrous-fed engines. The head gaskets are made from 3-5 layers of spring stainless steel, offering a stronger base material than standard cylinder head gaskets. The outer layers are Viton-coated stainless steel to create a superior seal not available with other steel or copper gaskets. The gaskets have excellent rebound characteristics and are made to resist corrosive substances. MLS head gaskets reduce bore distortion but can still endure extreme cylinder pressures. Sold individually.

    Features
  • Made from stainless spring steel for exceptional corrosion resistance
  • Designed to withstand serious cylinder pressures without machining for installation of locking wire
  • MLS Cylinder Head Gaskets are coated with .001" thick Viton rubber that's bonded to the outer stainless steel layers

    Installation Notes
  • Not designed for use on engines with O-rings or receiver grooves
  • Always refer to the fastener manufacturer to determine accurate torque values
  • A surface finish of 50 RA (roughness average) or finer is recommended for proper gasket seal
  • Cometic Cylinder Head Gaskets go on dry because they're coated with a sealant (adding another sealer can hinder gasket performance)

  • Does Cometic Gaskets C5129-040 fit your vehicle?

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    1957 OLDSMOBILE 88

    • EngineType: ALL
    • SubModel: ALL

    1958 OLDSMOBILE DYNAMIC

    • EngineType: ALL
    • SubModel: ALL

    1957 OLDSMOBILE GOLDEN ROCKET 88

    • CC: 6081
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 371
    • EngineType: V8 ( 6.1 L / 371 )

    1957 OLDSMOBILE 98

    • CC: 6081
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 371
    • EngineType: V8 ( 6.1 L / 371 )

    1958 OLDSMOBILE 98

    • EngineType: ALL
    • SubModel: ALL

    1957 OLDSMOBILE GOLDEN ROCKET 88

    • CC: 6081
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 371
    • EngineType: V8 ( 6.1 L / 371 )

    1957 OLDSMOBILE STARFIRE

    • EngineType: ALL
    • SubModel: ALL

    1957-1958 OLDSMOBILE SUPER 88

    • EngineType: ALL
    • SubModel: ALL

    1957-1958 OLDSMOBILE FIESTA

    • EngineType: ALL
    • SubModel: ALL

    1957 OLDSMOBILE 98

    • CC: 6081
    • Liter: 6.1
    • SubModel: BASE
    • CUI: 371
    • EngineType: V8 ( 6.1 L / 371 )
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