Cometic H1518SP9051S LS MLS Head Gasket, 4.080 in. Bore, .051 in. Thickness, Each
$$87.95Engine \ Cylinder Head Gaskets \ Chevy Small Block Head GasketsH1518SP9051S
CGSH1518SP9051S
Cometic H1518SP9051S LS MLS Head Gasket, 4.080 in. Bore, .051 in. Thickness, Each
Cometic MLS (Multi-Layer Steel) Head Gaskets provide 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 ...
Cometic GasketsH1518SP9051S LS MLS Head Gasket, 4.080 in. Bore, .

Cometic Gaskets

Cometic H1518SP9051S LS MLS Head Gasket, 4.080 in. Bore, .051 in. Thickness, Each

$87.95

Item #: CGSH1518SP9051S

Mfg Part #: H1518SP9051S

UPC #: 191070033507

Applies To Continental U.S. orders only

Out Of Stock

Specifications
Head Gasket Specifications
Bore (in.)
4.080 in.
Bore (mm)
103.632mm
Gasket Material
Multi-layer stainless steel
Compressed Thickness (in.)
0.051 in.
Compressed Volume (cc)
10.927cc
Lock Wire
No
Quantity
Sold individually.
Applications
Make
Chevrolet
Engine Family
Chevy small block Gen III/IV (LS-based engines)
Engine Size
4.8L/294-7.0L/427
Years
1997-2019
General
Brand
Cometic Gaskets
Item #
CGSH1518SP9051S
Mfg Part #
H1518SP9051S
UPC
191070033507
Description

Cometic MLS (Multi-Layer Steel) Head Gaskets provide 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 C/ 482 F). 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.

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