Cometic .051" MLS head gasket for GM LSX engines with a 4.15" bore (right side). Comprised of multiple embossed stainless steel layers including AMP coatings, the MLS construction offers rebound and corrosion resistance. Embossed outer layers and a variable uncoated center shim control thickness and conform load distribution, helping to reduce clamp load and bore distortion while maintaining a strong combustion seal.
Cometic GM LSX 4.15 Bore .051 inch MLS Head Gasket - Right