
The Cometic MLS cylinder head gasket, .030" compressed thickness with a 4.100" bore, is designed for W2 heads and Chrysler R3 race block installations. Built from multiple embossed stainless steel layers with Viton-coated outer faces, it resists corrosion and seals reliably at elevated temperatures without sealants. The center shim is uncoated stainless steel to allow thickness tuning while the layered design helps even load distribution and reduce bore distortion.
Cometic Chrysler R3 Race Block .030in MLS Cylinder Head Gasket - 4.100in Bore - W2 Heads