C10168 Cylinder head gasket set. .040" MLS 4.185" bore

For high-displacement M8 engines with a 4.185-inch bore, this Cometic head gasket set provides a professional sealing solution. It fits 2018 to 2024 Softails and 2017 to 2024 Touring and Trike models. Sold as a pair, these .040-inch thick gaskets feature a 4.205-inch gasket bore. Like all Cometic MLS gaskets, they are made from multiple layers of embossed stainless steel coated with a high-temperature polymer. This design is engineered to maintain torque and provide a stable seal across the entire cylinder head surface, even under extreme thermal stress. By eliminating the need for dowel pin O-rings, they offer a cleaner installation and more reliable performance for custom big-inch Harley builds.