Cometic C9942F5 Primary Spacer Gaskets are designed for Harley-Davidson Big Twin and Sportster applications requiring a reliable replacement for the original primary spacer gasket. This five-piece gasket set is engineered to support proper sealing between primary drive components, helping prevent fluid leaks and maintain consistent primary case performance.
Cometic develops gasket technology specifically for demanding powersports applications. The C9942F5 set uses carefully selected materials and manufacturing processes to meet the needs of modern, high-performance V-Twin engines. It is an ideal choice for engine builders, professional technicians, and enthusiasts completing primary drive service or replacing gaskets during maintenance and repair.
Designed as an OE-style replacement for Harley-Davidson reference number 63859-95A, the Cometic C9942F5 provides application-focused fitment when servicing compatible Big Twin and Sportster models. Verify the original equipment reference number and model-year application before installation. Proper surface preparation and installation procedures are recommended for achieving a dependable seal.
Features:
- Brand: Cometic
- Manufacturer Part Number: C9942F5
- Vendor Part Number: 68-9942F5
- Product Type: Primary spacer gasket set
- Quantity: Five gaskets per package
- OE Reference: Harley-Davidson 63859-95A
- Fitment: Compatible with select Harley-Davidson Big Twin and Sportster models
- Application: Primary drive service, repair, and gasket replacement
- Engineering: Developed with updated materials, manufacturing processes, and gasket designs for high-performance V-Twin engines