Vertex Big Bore Top End Gasket Kit for Yamaha (8100074)

The Vertex 8100074 Big Bore Top End Gasket Kit is designed for Yamaha engine cylinder rebuilds and piston replacements where dependable sealing and consistent performance are essential. Vertex high-tech materials provide reliable service for demanding power equipment applications, while the kit is engineered to replace OEM gaskets with an exact-fit design. Made in the USA, this top end gasket kit supports professional-quality engine assembly and maintenance.
The kit includes coated stainless steel head gaskets along with high-performance oil seals. Each oil seal uses a high-chromium-content stainless steel alloy spring to promote corrosion resistance and dependable performance in demanding operating conditions. These materials help maintain sealing integrity and support long-term engine reliability.
This comprehensive performance set contains head and base gaskets, intake and exhaust gaskets, upper head components, and power valve gaskets. With the essential components included for the top end, the Vertex 8100074 kit helps simplify cylinder service and piston replacement while reducing the need to source individual gaskets separately. Verify compatibility with your Yamaha application before installation.

Features:

• Brand: Vertex

• Part Number: 8100074

• Application: Yamaha big bore top end engine service

• Design: Engineered to replace OEM gaskets with an exact-fit configuration

• Materials: Coated stainless steel head gaskets and high-chromium-content stainless steel alloy oil seal springs

• Kit Contents: Head and base gaskets, intake and exhaust gaskets, upper head components, power valve gaskets, and high-performance oil seals

• Use: Designed for cylinder rebuilds and piston replacement

• Origin: Made in the USA

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