Cometic Gasket C5433-040 Cylinder Head Gasket MLS For Use With Chevy Brodix Big Duke/ Big Brodie; 4.57 Inch Bore; 3 Layer Stainless Steel; 0.040 Inch Compressed Thickness; Single

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Description & Features+

Cometic Gasket C5433-040 Cylinder Head Gasket MLS For Use With Chevy Brodix Big Duke/ Big Brodie; 4.57 Inch Bore; 3 Layer Stainless Steel; 0.040 Inch Compressed Thickness; Single

Provides maximum sealing performance for today’s high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 Centigrade/ 482 Fahrenheit). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.


  • Provides Maximum Sealing Performance For Today’s High Output Engines And Require No Sealants
  • Ideal For Aluminum Heads To Aluminum Blocks And Aluminum Heads To Cast Iron Blocks Withstanding The Shearing Force Created By The Two Materials
  • No Need To Re-Torque, The Embossing Design Of The MLS Gasket Promotes An Even Clamp Load Across The Sealing Surface Allowing For Measurable Reduced Bore Distortion
  • Cometic MLS Gaskets Are Comprised Of Multiple Layers Of Stainless Steel Due To It’s Increased Strength, Ability To Rebound And Resistance To Corrosion
  • The Outer Layers Of The Gaskets Are Embossed And Coated On Both Sides With Viton - A Flouroelastomer Rubber Based Material That Is Heat Resistant To 2500 Centigrade/ 482 Fahrenheit
  • Viton Is Designed To Meet The Demands Of A Variety Of Harsh Sealing Environments, Load Conditions And Surface Finishes
  • The Center Or Shim Layer Is A Uncoated Stainless Steel Layer Which Can Be Varied To Accommodate Multiple Thickness Requirements

  • Specifications:

    Engine Compatibility: Chevrolet Brodix Big Duke/ Big Brodie
    Material: Stainless Steel
    Bore Diameter: 4.57 Inch
    Compression Thickness: 0.040 Inch

    This product is designed to fit the following vehicles:

  • 1965 - 1975 Chevrolet Bel Air
  • 1965 - 1972 Chevrolet Biscayne
  • 1973 - 1974 Chevrolet Blazer
  • 1969 - 1972 Chevrolet Brookwood
  • 1975 - 1976 Chevrolet C10
  • 1968 - 1974 Chevrolet C10 Pickup
  • 1968 - 1976 Chevrolet C10 Suburban
  • 1975 - 1976 Chevrolet C20
  • 1968 - 1974 Chevrolet C20 Pickup
  • 1968 - 1976 Chevrolet C20 Suburban
  • 1975 - 1976 Chevrolet C30
  • 1968 - 1974 Chevrolet C30 Pickup
  • 1967 - 1972 Chevrolet Camaro
  • 1966 - 1976 Chevrolet Caprice
  • 1965 - 1973 Chevrolet Chevelle
  • 1968 - 1968 Chevrolet Chevy II
  • 1965 - 1974 Chevrolet Corvette
  • 1966 - 1975 Chevrolet El Camino
  • 1969 - 1970 Chevrolet Estate
  • 1973 - 1974 Chevrolet G10 Van
  • 1976 - 1976 Chevrolet G20
  • Price shown is inclusive of duties, taxes and express freight. This delivery is not subject to standard freight.
    The advertised price above includes an Import Service Fee to cover on your behalf all costs relating to customs clearance of your item, including brokerage and applicable duties and taxes. By ordering this Walmart Global Product item, you authorize Walmart to designate a carrier to clear your purchase through customs on your behalf and make all necessary customs declarations in your name. Please see the complete terms and conditions of your order in our Terms of Sale.


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