COMETIC Head Gasket, bore size 78mm, thickness .018", Yamaha 04-06

• Gaskets and gasket sets used by professionals in high-performance machines and as OE replacements worldwide
• Materials may vary depending on what is correct and engineered for specified application
• Each PART # contains the proper amount of gaskets for one application
• Made in the U.S.A.

HEAD AND BASE GASKETS

• Quality materials developed for maximum performance tolerances and longevity; available in several thicknesses and materials
• Sold each
• Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements
• Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
• MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring seal for more power

LOWER END KITS

• Contains all gaskets and seals needed

STATOR AND CLUTCH COVER GASKETS

• AFM is a compounded nitrile synthetic rubber bonded to an aluminum core with a high temperature resistance of more than 250 F; it has an 85% recovery while maintaining a strong torque retention
• Made from AFM material for longevity
• No gasket sealants or silicon bead is required, re-torque is also not required
• Sold each

VALVE COVER GASKETS

• Made from AFM or thick fiber material depending on application
• Sold each

EXHAUST GASKETS

• Sold as a set per application
• Exhaust gaskets are made for extreme temperatures