Head Gaskets

Cometic Nissan RB-26 6 CYL 87mm .051 inch MLS Head Gasket - C4320-051

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 (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

Cometic Nissan RB-26 6 CYL 86mm .051 inch MLS Head Gasket - C4319-051

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 (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

Cometic Nissan RB-25 6 CYL 87mm .051 inch MLS Head Gasket - C4318-051

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 (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

Cometic Nissan RB-25 6 CYL 86mm .051 inch MLS Head Gasket - C4317-051

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 (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high...

Cometic Nissan SR20DE/DET 88.5mm .040 MLS Head Gasket w/ Both Add Oil Holes - C4283-040

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". RWD. 2 Add'l Oil Holes. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing...

Cometic Nissan RB26 89-02 Exhaust .030 inch MLS Head Gasket 1.665 inch X 1.420 inch Port - C4202-030

COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different...

Cometic Chrysler 6.2L Hellcat 4.150in Bore .040 MLX Head Gasket - Left - C15293-040

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made...

Cometic Chrysler 6.2L Hellcat 4.150in Bore .040 MLX Head Gasket - Right - C15292-040

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made...

Cometic Chrysler 6.4L HEMI 4.150in Bore .054in Thick MLX Head Gasket - Left - C15173-054

Chrysler 6.4L Apache Gen-3 Hemi .054in. MLX Cylinder Head Gasket; 4.150in. Bore; LHSThis Part Fits:YearMakeModelSubmodel2012-2014Chrysler300SRT82013Chrysler300SRT8 Core2016DodgeChallenger392 Hemi Scat Pack Shaker2017-2018DodgeChallengerR/T...

Cometic Chrysler 6.4L HEMI 4.150in Bore .040in MLX Head Gasket - Left - C15173-040

Chrysler 6.4L Apache Gen-3 Hemi .040in. MLX Cylinder Head Gasket; 4.150in. Bore; LHSThis Part Fits:YearMakeModelSubmodel2012-2014Chrysler300SRT82013Chrysler300SRT8 Core2016DodgeChallenger392 Hemi Scat Pack Shaker2017-2018DodgeChallengerR/T...

Cometic Chrysler 6.4L Hemi 104.65mm Bore .040 in MLX Head Gasket RHS - C15172-040

Chrysler 6.4L Apache Gen-3 Hemi .040in. MLX Cylinder Head Gasket; 4.150in. Bore; RHSThis Part Fits:YearMakeModelSubmodel2012-2014Chrysler300SRT82013Chrysler300SRT8 Core2016DodgeChallenger392 Hemi Scat Pack Shaker2017-2018DodgeChallengerR/T...