Cometic Primary Gasket Kit for 1986-1990 Harley-Davidson Sportster - Part C9210

Primary Gasket Kit - '86-'90 Sportster

The Cometic C9210 primary gasket kit is designed specifically for Harley-Davidson Sportster models from 1986 to 1990. Crafted with proprietary Aluminum Foamette Material (AFM), these gaskets feature an aluminum core bonded to a nitrile synthetic rubber exterior, providing durability and heat resistance exceeding 205°F. The unique composition offers 85% shape recovery, ensuring a reliable seal even after thermal expansion and contraction, making it an excellent choice for machined surfaces. This comprehensive kit includes all necessary gaskets, seals, and O-rings for both the inner and outer primary covers, simplifying installation and maintenance. Made in the USA, these gaskets do not require additional gasket sealer, reducing installation time and mess.

Designed to fit Harley-Davidson Sportster models from 1986 through 1990, this gasket kit ensures a proper seal for optimal engine performance and longevity. Whether you're rebuilding or performing routine maintenance, the COMETIC C9210 kit offers a high-quality, reliable solution for your motorcycle's primary cover sealing needs. Ensure your Harley runs smoothly with this precision-engineered gasket kit, built to withstand demanding riding conditions while maintaining a secure fit over time.

Features:

• Material: Aluminum Foamette Material (AFM) with nitrile synthetic rubber exterior

• Temperature Resistance: Up to 205°F or higher

• Shape Recovery: 85% for reliable sealing under thermal stress

• Application: Includes all gaskets, seals, and O-rings for inner and outer primary covers

• Compatibility: Fits 1986-1990 Harley-Davidson Sportster models

• Made in the USA

• Installation: Does not require gasket sealer