COMETIC .040′ MLS HD GASKET Cylinder Head Gasket – C5485040

4.200 MLS Head Gasket .040 – SBF SVO


SKU BJNSC5485-040
Part Number C5485-040
Add to wishlist Add to compare


Cylinder Head Gasket; MLS; For Use With Ford 302/ 351 SVO Round Bore; 4.2 Inch Bore; 3 Layer Stainless Steel; 0.040 Inch Compressed Thickness; Single

Provide maximum sealing performance for today’s high output engines & require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks & 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 & resist corrosion. The outer layers are embossed & 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, & surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

Engine Compatibility: Ford Small Block V8 5.0L-5.8L 302-351W Cubic Inch
Material: Stainless Steel
Bore Diameter: 4.2 Inch
Compression Thickness: 0.04 Inch

– Provide Maximum Sealing Performance For Today’s High Output Engines & Require No Sealants
– Ideal For Aluminum Heads To Aluminum Blocks & 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 & Resistance To Corrosion
– The Outer Layers Of The Gaskets Are Embossed & 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 & Surface Finishes
– The Center Or Shim Layer Is A Uncoated Stainless Steel Layer Which Can Be Varied To Accommodate Multiple Thickness Requirements


Weight 0.83000 kg
Dimensions 24.00000 × 9.55000 × 0.25000 cm

Part Number