Cylinder Head Accessories

Cometic LS 4.070 Bore MLS Head Gasket C15514-051 LS 4.060" Bore. 0.051" Compressed Thickness  MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer...

SCE Gen III/IV LS 4.099 Bore MLS Head Gasket M201051 Gen III/IV LS 4.099" Gasket Bore x 0.051" Compressed Thickness. Sold individually. Gas-Stopper option provides greater sealing capability Proprietary coating provides superior cold...

SCE Gen III/IV LS 4.099 Bore MLS Head Gasket M201039 Gen III/IV LS 4.099" Gasket Bore x 0.039" Compressed Thickness. Sold individually. Gas-Stopper option provides greater sealing capability Proprietary coating provides superior cold...