Gaskets & Seals

Cometic GM Gen V LT Oil Pan Gasket .032" OP888032AFM The Gen-V LT family shipped without a factory oil pan gasket across the board. If you've pulled the pan on any of these engines, you already know what that means for teardown and reassembly...

Cometic GM Gen V LT Oil Pan Gasket .018" OP888018AFM The Gen-V LT family shipped without a factory oil pan gasket across the board. If you've pulled the pan on any of these engines, you already know what that means for teardown and reassembly...

Cometic GM Gen V LT Oil Pan Gasket Kit C15770 The Gen-V LT family shipped without a factory oil pan gasket across the board. If you've pulled the pan on any of these engines, you already know what that means for teardown and reassembly. The C15770 is a...

Cometic LS Gen IV Small Block 4.165 Bore MLS Head Gasket RHS C15503-052 4.165" Bore, 1/2" and 3/8" Studs, RHS MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The...

Cometic LS Gen IV Small Block 4.165 Bore MLS Head Gasket LHS C15502-052 4.165" Bore, 1/2" and 3/8" Studs, LHS MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The...

Cometic Gen VI LT6 Small Block V8 4.165 Bore MLX Head Gasket C15753-041, Left Side Chevrolet LT6 Gen-6 Small Block V8 .041" MLX Cylinder Head Gasket, 4.165" Bore, LHS  Cometic introduces new MLS gaskets engineered for Chevrolet’s...

Cometic Gen VI LT6 Small Block V8 4.165 Bore MLX Head Gasket C15752-041, Right Side Chevrolet LT6 Gen-6 Small Block V8 .041" MLX Cylinder Head Gasket, 4.165" Bore, RHS  Cometic introduces new MLS gaskets engineered for Chevrolet’s...

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...

Cometic Gen V LT 6-Bolt 4.150 Bore MLx Head Gasket C15704-052, Left Side Gen V LT 6-Bolt 4.150" Bore. 0.052" Compressed Thickness. Works with 1/2" Studs. MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved...

Cometic Gen V LT 6-Bolt 4.150 Bore MLx Head Gasket C15703-052, Right Side Gen V LT 6-Bolt 4.150" Bore. 0.052" Compressed Thickness, Works with 1/2" Studs MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved...

Cometic Gen V LT1/4 4.150 Bore MLx Head Gasket C15203-060 Gen V LT1/LT4 4.150" Bore. 0.060" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without...

Cometic Gen V L83 3.875 Bore MLx Head Gasket C15426-062 Gen V L83 3.875" Bore. 0.062" Compressed Thickness MLx Gaskets utilize an integrated "stopper" layer for combustion chamber sealing and improved clamp load around the cylinder without increasing...