Description
A compromised cylinder base gasket will rob your Sportster of compression and invite oil seepage into your cases—two problems that compound quickly into expensive downtime. The COMETIC C9618 cylinder base gasket delivers the seal integrity you need to maintain peak compression and keep your engine dry, whether you’re running stock displacement or a built motor. This is a straightforward, bolt-on replacement that restores your engine’s baseline performance.
- Fitment: Harley-Davidson Sportster models
- MPN: C9618
- Type: Cylinder base gasket
- Material: High-performance composite
- Installation: Bolt-on replacement
- Function: Compression seal, oil containment
- Recommended for: Stock and modified engines
