C9965 EST motor gasket kit. Standard bore

This Cometic Extreme Sealing Technology (EST) motor gasket kit is the definitive solution for a complete overhaul of 1980 to 1984 Shovelhead FLT Touring 5-speed models. Sold as a set, it includes every gasket, seal, and O-ring required for a full engine and primary reassembly. The kit features Multi-Layer Steel (MLS) head gaskets at .040-inch thickness, which eliminate the need for dowel pin O-rings. The base and rocker cover gaskets are made from .020-inch Single Layer Steel (SLS) coated with Viton rubber, ensuring they won't weep, tear, or become brittle over time. With high-quality exhaust gaskets and Viton valve seals included, this kit provides a superior seal that outperforms standard replacements for your classic Shovelhead engine.