Description
A properly sealed cylinder base is non-negotiable for reliable engine performance and longevity. The COMETIC C9552 base gasket delivers OEM-quality sealing on your EVO or Big Twin, preventing coolant and oil leakage that can compromise engine integrity. Whether you’re running stock or modified power, this gasket ensures a dependable seal cycle after cycle.
- Manufacturer: COMETIC Gasket
- Part Number: C9552
- Bore Diameter: 3-5/8″
- Application: EVO/Big Twin
- Harley Sportster Models: Compatible
- Material: High-temperature composite
- Installation: Bolt-on replacement
- OEM equivalent performance
