COMETIC Primary Gasket Kit — Primary – 87-88, 07-19 Sportster

Primary gaskets engineered for machined surfaces deliver durability and torque retention. 🔧

• Proprietary aluminum-core construction with a chemically blown nitrile synthetic rubber outer bond for consistent sealing performance.
• Temperature resistance beyond 205°F (96°C).
• Approximately 85% shape recovery while maintaining strong torque retention — ideal for machined covers and mating surfaces.
• Kit contains all gaskets, seals, and O‑rings required for both inner and outer primary assemblies.
• Made in the USA. No gasket sealer required.

Designed for straightforward installation and long-term reliability. 🇺🇸