
Cometic MLS head gasket for Chrysler B/RB V8 engines is a multi‑layer steel gasket with a compressed thickness of 0.030" and a 4.380in bore specification. Outer embossed layers are coated with heat‑resistant Viton for harsh sealing environments while the uncoated center shim layer allows thickness variation. MLS construction provides strong sealing for aluminum‑to‑aluminum or aluminum‑to‑iron head applications without sealants.
Cometic Chrysler 361/383/413/440 4.380in Bore .030in MLS Head Gasket