Gaskets & Seals

SCE LSX 3.950 Bore Copper Head Gasket Left Side P199550L Gen IV/V LSX 3.950" Gasket Bore x 0.050" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle.

SCE LSX 3.950 Bore Copper Head Gasket Right Side P199543R Gen IV/V LSX 3.950" Gasket Bore x 0.043" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle...

SCE LSX 3.950 Bore Copper Head Gasket Left Side P199543L Gen IV/V LSX 3.950" Gasket Bore x 0.043" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle.

SCE LSX 3.950 Bore Copper Head Gasket Right Side P199532R Gen IV/V LSX 3.950" Gasket Bore x 0.032" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle...

SCE LSX 3.950 Bore Copper Head Gasket Left Side P199532L Gen IV/V LSX 3.950" Gasket Bore x 0.032" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle.

SCE LSX 3.950 Bore Copper Head Gasket Right Side P199521R Gen IV/V LSX 3.950" Gasket Bore x 0.021" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle...

SCE LSX 3.950 Bore Copper Head Gasket Left Side P199521L Gen IV/V LSX 3.950" Gasket Bore x 0.021" Compressed Thickness. Sold individually. Spray w/light, even coat of copper sealant on both sides before install. Recommend retorque after heat cycle.