Cometic Top End Gasket Kit for Kawasaki 79 mm Engines (C3787)

The Cometic C3787 Top End Gasket Kit is designed for Kawasaki 4-stroke engines requiring a reliable top-end reseal. This comprehensive kit includes the correct base gasket, head gasket, cylinder O-rings, and additional top-end-specific O-rings or seals needed during removal and installation. It provides the essential sealing components for servicing the cylinder, cylinder head, and related upper-engine assemblies while helping restore dependable engine performance.
The multi-layer steel (MLS) head gasket is engineered to promote an even torque load across the gasket sealing surface. This helps reduce bore distortion and support improved piston ring seal for consistent power. The gasket construction is intended for today’s high-output 4-stroke naturally aspirated and boosted machines, with embossed outer steel layers coated in Viton rubber to improve sealing around the combustion chamber and critical fluid passages.
Cometic’s EST (Extreme Sealing Technology) design includes embossed stainless steel head, base, and rocker gaskets covered with proprietary rubber material. The head gasket material helps draw heat away from the combustion ring and distribute it evenly across the gasket surface, reducing hot spots and helping prevent premature gasket failure. Built to meet the demands of high-horsepower, high-cylinder-pressure engines, the Cometic C3787 kit is made in the USA and provides a dependable solution for Kawasaki top-end service.

Features:

• Application: Designed for Kawasaki 4-stroke engines using a 79 mm cylinder bore

• Kit Contents: Includes base gasket, head gasket, cylinder O-rings, and other top-end-specific O-rings or seals

• MLS Construction: Promotes even torque distribution across the head gasket sealing surface

• Sealing Performance: Helps reduce bore distortion and support improved piston ring seal

• Viton Coating: Embossed outer steel layers feature a Viton rubber coating for enhanced sealing

• EST Technology: Uses embossed stainless steel head, base, and rocker gaskets with proprietary rubber material

• Heat Management: Helps distribute heat evenly across the head gasket surface to reduce hot spots

• Engine Compatibility: Built for high-output, high-horsepower, and high-cylinder-pressure 4-stroke engines

• Origin: Made in the USA

Ships from Parts Unlimited.