5150 AutoSport Head Gasket & Head Stud Kit, BMW M20
Performance Head Gaskets & ARP Head Stud Kit for BMW M20 Engines Upgrade your BMW M20 engine with high-performance head gaskets and ARP head studs designed for maximum reliability under extreme conditions. Cometic MLS Head Gasket The Cometic MLS (Multi-Layer Steel) Head Gasket is a premium replacement for BMW part numbers 11121722734, 11121722735, 11121722737, and 11121722738, fitting M20B20, M20B23, M20B25, and M20B27 engines in BMW E12, E21, E28, E30, and E34 models. MLS gaskets provide superior sealing for high-compression, turbocharged, and supercharged applications by resisting shearing forces and minimizing bore distortion. Made from multiple layers of stainless steel, they are corrosion-resistant and ideal for engines subjected to high temperatures and pressures. Don't see the MLS gasket you're looking for? More bore and thickness options are available here. Specifications: M20B20 / M20B23: 80mm bore, 0.070" thickness M20B25 / M20B27: 84mm bore, 0.070" thickness This gaske