Gaskets & Seals

SCE Gen V LT 4.100 Bore MLS Head Gasket M271039GS Gen Gen V LT 4.100" Gasket Bore x 0.039" Compressed Thickness. Sold individually. Gas-Stopper option provides greater sealing capability Proprietary coating provides superior cold sealing No...

SCE Gen V LT 4.100 Bore MLS Head Gasket M271051GS Gen Gen V LT 4.100" Gasket Bore x 0.051" Compressed Thickness. Sold individually. Gas-Stopper option provides greater sealing capability Proprietary coating provides superior cold sealing No...

SCE Gen V LT 4.100 Bore MLS Head Gasket M271031GS Gen III/IV 4.100" Gasket Bore x 0.051" Compressed Thickness. Sold individually. Gas-Stopper option provides greater sealing capability Proprietary coating provides superior cold sealing No machining...

Cometic Gen V LT1/4 4.100 Bore MLx Head Gasket C5038-062 Gen V LT1/LT4 4.100" Bore. 0.062" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

SCE Gen V LT 4.100 Bore Vulcan Cut-Ring Head Gasket CR271055 Gen V LT1 LT2, LT4, L86, L87, L8T 4.100" Gasket Bore x 0.055" Compressed Thickness. Sold individually. A hybrid design forged to harness the best sealing properties of two head gasket types...

Cometic LS 3/4 V8 Small Block 4.100 Bore Copper Head Gasket - .050" C15408-050  Cometic copper head gaskets create a tight seal you can depend on. These gaskets are made out of a premium soft copper that is specifically designed to create a seal...

LSXceleration GM LS9 MLS 7-Layer Head Gasket Set 15-22033-2 4.100" bore x .053" thickness x 7-layer MLS. Made in Germany.    

Cometic Gen V LT1/4 4.100 Bore MLx Head Gasket C5038-028 Gen V LT1/LT4 4.100" Bore. 0.028" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

Cometic Gen V LT1/4 4.100 Bore MLx Head Gasket C5038-064 Gen V LT1/LT4 4.100" Bore. 0.064" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

Cometic Gen V LT1/4 4.100 Bore MLx Head Gasket C5038-052 Gen V LT1/LT4 4.100" Bore. 0.052" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

Cometic Gen V LT1/4 4.100 Bore MLx Head Gasket C5038-040 Gen V LT1/LT4 4.100" Bore. 0.040" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

Cometic LSX 4.100 Bore MLx Head Gasket C5076-052, Left Side LSX 4.100" Bore. 0.052" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore...