Cometic Chevrolet Mark-IV Big Block V8 4.630in Bore .051 MLS Cylinder Head Gasket
$115.44
$103.89
CGSC5331-051
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Cometic MLS...
Cometic Chevrolet Mark-IV Big Block V8 4.630in Bore .045in MLS Cylinder Head Gasket
$115.44
$103.89
CGSC5331-045
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.045". Cometic MLS...
Cometic GM Gen II/ Mark IV BB 4.630in Bore .040in MLS (396 / 402 / 427 / 454) Head Gasket
$109.94
$98.94
CGSC5331-040
Cometic Gasket
Engine Components
Head Gaskets
Under 100
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Cometic MLS...
Cometic Chevy BB 4.540in Bore .067 inch MLS 396/402/427/454 Head Gasket
$156.98
$141.28
CGSC5330-067
Cometic Gasket
Engine Components
Head Gaskets
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to...
Cometic Chevy BB 4.545in Bore .060 inch MLS 396/402/427/454 Head Gasket
$156.98
$141.28
CGSC5330-060
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". Cometic MLS...
Cometic Chevy BB 4.540in Bore .051 inch MLS 396/402/427/454 Head Gasket
$109.94
$98.94
CGSC5330-051
Cometic Gasket
Engine Components
Head Gaskets
Under 100
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Cometic MLS...
Cometic Chevrolet Mark-IV Big Block V8 4.540in Bore .040in MLS Cylinder Head Gasket
$109.94
$98.94
CGSC5330-040
Cometic Gasket
Engine Components
Head Gaskets
Under 100
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". Cometic MLS...
Cometic Chevy BB 4.545in Bore .036 inch MLS 396/402/427/454 Head Gasket
$109.94
$98.94
CGSC5330-036
Cometic Gasket
Engine Components
Head Gaskets
Under 100
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". Cometic MLS...
Cometic Chevy BB 4.540in Bore .030 inch MLS 396/402/427/454 Head Gasket
$109.94
$98.94
CGSC5330-030
Cometic Gasket
Engine Components
Head Gaskets
Under 100
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030". Cometic MLS...
Cometic Chevrolet BB 111.125mm Bore .080in 396/402/427/454 MLS Head Gasket
$169.59
$152.63
CGSC5329-080
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.080". Cometic MLS...
Cometic Chevy BB 396/402/427/454 4.375in Bore .066 Inch MLS Head Gasket
$156.98
$141.28
CGSC5329-066
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.066". Cometic MLS...
Cometic Chevrolet Big Block 396/402/427/454 4.375in Bore .060in Thick MLS-5 Head Gasket
$156.98
$141.28
CGSC5329-060
Cometic Gasket
Engine Components
Head Gaskets
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". Cometic MLS...
