S&S CYCLE Top End Gasket Kit for EVO Big Twin 3-5/8" Super Stock - Part #90-9502

The S&S CYCLE Top End Gasket Kit for EVO Big Twin engines offers a comprehensive solution for top-end rebuilds and maintenance. This kit includes a set of layered steel head gaskets, base gaskets, exhaust gaskets, and O-rings designed to ensure a reliable seal and optimal performance. Crafted in the USA, these gaskets are engineered to meet the high standards of durability and precision required for Harley-Davidson EVO Big Twin engines with a 3-5/8 inch bore.

Designed specifically for performance enthusiasts and professional mechanics, this gasket kit provides everything needed to restore engine integrity after a rebuild or overhaul. The layered steel head gaskets are engineered to withstand high pressure and heat, contributing to longer engine life and consistent performance. The inclusion of exhaust gaskets and O-rings ensures a complete sealing solution, minimizing the risk of leaks and improving engine efficiency.

Note that rocker box gaskets are not included in this kit and must be purchased separately, allowing customization based on specific rebuild needs. Whether upgrading or repairing, this gasket kit is an essential component for maintaining the performance and reliability of your EVO Big Twin engine. With a lightweight design of approximately 5.76 pounds, the kit is easy to handle and install, making it suitable for both professional and DIY mechanics seeking quality American-made parts.

Features:

• Includes layered steel head gaskets designed for high durability

• Complete set with base gaskets, exhaust gaskets, and O-rings

• Made in the U.S.A. with high-quality materials

• Engineered for 3-5/8 inch bore EVO Big Twin engines

• Suitable for performance rebuilds and engine maintenance