Cometic Gasket C5489-066 MLS Cylinder Head Gasket

Provides Maximum Sealing Performance For Today's High Output Engines And Require No Sealants Comprised Of Multiple Layers Of Stainless Steel Which Also Creates The Ability To Rebound And Resist Corrosion The Outer Layers Of The Gasket Are Embossed And Coated On Both Sides With A Viton Rubber Material The Viton Coating Is Heat Resistant To 250 Degree Celsius Or 482 Degree Fahrenheit The Center Or Shim Layer Of The Gasket Is Comprised Of An Uncoated Stainless Steel Layer Which Can Be Varied To Accommodate Multiple Thickness Requirements Ideal For Any Kind Of Head And Block Combination Promotes An Even Torque Load Across The Sealing Surface Allowing For Measurable Reduced Bore Distortion Limited 90 Day Warranty

Specifications

Bore Diameter - 4.1 Inch
Compression Thickness - 0.066 Inch
Engine Compatibility - Chevy 5.7L/ 6.0L/ 6.2L LS1/LS6/ LS2/ LS3
Material - Stainless Steel