COMETIC Gasket Set - 68 mm - Yamaha C7093-EST

A quality gasket set is the foundation of engine reliability—especially when you're running high boost pressures or pushing naturally aspirated power limits. The COMETIC C7093-EST delivers the seal integrity your Yamaha engine demands, with multi-layered steel construction and advanced thermal management that keeps combustion pressures contained and heat distributed evenly. This is the difference between a stable, long-lived engine and a blown head gasket on race day.

Key Technical Specifications:

• 68 mm bore gasket set
• Multi-layered steel construction
• Embossed stainless steel layers
• Viton rubber coating
• EST (Extreme Sealing Technology)
• MLS head gasket design
• Reduced bore distortion
• Improved piston ring seal
• Even torque load distribution
• Optimized thermal dissipation
• Eliminates hot spots
• Rated for boosted engines
• Complete top-end gasket kit
• Includes base, head, cylinder O-rings
• Made in the U.S.A.
• Yamaha C7093-EST (MPN)