COMETIC Extreme Sealing Technology Motor Gasket Kit — For '99-'06 Twin Cam, 3.875", 1.02 mm (0.040") – 99-06 Touring

The Extreme Sealing Technology Motor Gasket Kit combines purpose-selected materials and precision construction to restore reliable sealing throughout the engine. Designed to handle heat, pressure and repeated service intervals, these components help prevent leaks and extend engine life. 🔧🔥

• Multi-layer steel (MLS) head gaskets for consistent sealing and durability
• Steel Viton®-coated base gaskets for long-lasting sealing surfaces
• Blue Viton® valve stem seals for improved oil control
• Aluminum foam material (AFM) race-style exhaust gaskets for high-temperature exhaust sealing
• Made in the USA

Each kit is assembled to provide complete coverage of common wear points, making installation straightforward for maintenance and rebuilds.