Mr Gasket 3152G MLS Head Gasket

Manufactured from nitrile coated spring steel layers. Stress formed embossment provides excellent sealing. Also provides stability and reduces cylinder bore distortion. Ideal for super charged, turbo charged, nitrous oxide and extreme compression ratios. For high performance street, drag race and oval track. Packaged individually.

Resources

Installation Instructions

Resources

Installation Instructions

Bore Diameter	4.620 in.
Compressed Thickness	0.040 in.
Compression Ratio	16:1
Description_ASC	Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Description_DEF	Engine Cylinder Head Gasket
Description_DES	MLS Head Gasket
Description_EXT	MLS Head Gasket; Nitrile Coated Outer Layers; w/Steel Inner Spacer; 4.62 in. Gasket Bore; 0.040 Compressed Thickness;
Description_FAB	Excellent Radial Strength
Description_FAB	Maximum Sealing
Description_FAB	Reduced Bore Distortion
Description_FAB	Uniform Bolt Load Distribution
Description_INV	MLS HG 396-454 IV 4.630
Description_MKT	Manufactured from nitrile coated spring steel layers. Stress formed embossment provides excellent sealing. Also provides stability and reduces cylinder bore distortion. Ideal for super charged, turbo charged, nitrous oxide and extreme compression ratios. For high performance street, drag race and oval track. Packaged individually.
Description_MKT	Our unique Multi-Layered steel head gasket embossment formation process optimizes the embossment radius, reduces stress points, enhances gasket conformability, and provides uniform clamp load distribution. This all results in superior surface contact between block and cylinder head. All head gasket layers/spacers go through an additional process to significantly reduce forming induced stress. Advantages are reduced brittleness in material, increased flexibility and deformation retention. This stabilizes the gasket, resulting in reduced cylinder bore distortion and improved combustion seal fro the extreme cylinder pressures found in high compression, supercharged and turbocharged applications. A proprietary polymer coating ensures the micro-seal of engine coolant and oil fluids.A typical MLS head gasket requires a smoother (30Ra) surface finish than composite head gaskets. Mr. Gaskets proprietary polymer coating will seal a surface finish twice as rough (60Ra) as a typical MLS head gasket. For high performance street, drag race and oval track use. Mr. Gasket provides a Limited Lifetime Warranty for MLS cylinder head gaskets.
Description_SHO	Head Gasket
Engine Make/Size	Chevrolet Big Block Mark IV
Gasket Line	MLS
height	0.5
Item Weight	1.200 lbs.
length	29.0
LTL	N
Material	Multi-Layered Steel
Package Quantity	1
Package Type	Retail
Position	N/A
WARNING CA Proposition 65	No
weight	0.9
width	11.7