Gaskets & Seals

Cometic LSX 4.185 Bore MLS Head Gasket C5936-045, Left Side LSX 4.185" Bore. 0.045" 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 LSX Street Pro Top End Gasket Kit PRO1025T LSX With LS7 Carb Intake 4.125" Bore COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild...

Mahle GM Gen IV Lifter Valley Gasket MS19501 Perimeter Only

Mahle GM LS4 Intake Manifold Gaskets MS19431

Mahle Performance LS MLS Head Gasket 55043 - 4.100 Bore .051 Thickness 4.100" bore x .051" thickness MAHLE performance MLS head gaskets are comprised of 3 stainless steel layers. Sealing beads surround the combustion chamber and coolant passages...

MSD Atomic Throttle Body Seal 2715 This is a replacement throttle body seal kit for PN 2700, PN 2701 and PN 2702

Chevrolet Performance Gen V 2019+ LT2 Valley Cover Gasket 12694737 Engine Valve Lifter Oil Manifold Gasket Fits 2019+ VIN 4

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 GM Gen V LT1/LT4 V8 4.200 Bore MLS Head Gasket w/ SEG rings - .051" C15598-051  Cometic stays on the forefront of gasket design technology by utilizing in-house dynamometers and engine assembly rooms to bring its distributors, retailers...

Cometic LS 3.910 Bore MLS Head Gasket C5475-054 LS 3.910" Bore. 0.055" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...

Cometic LS 3.910 Bore MLS Head Gasket C5475-056 LS 3.910" Bore. 0.056" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...

Cometic LS 3.910 Bore MLS Head Gasket C5475-084 LS 3.910" Bore. 0.084" Compressed Thickness MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel. The embossed outer layers of...