Description
A leaking main drive gear seal can compromise your entire drivetrain, allowing fluid loss that leads to inadequate lubrication and catastrophic gear failure. The COMETIC C9258 is a precision-engineered replacement seal that restores proper fluid containment and protects your investment in high-performance engine internals. Whether you’re running a street engine or a dedicated race build, this OEM-quality seal ensures reliable operation and maximum component lifespan.
- U.S.A. manufactured
- OEM-equivalent construction
- Main drive gear application
- Precision seal design
- Fluid containment rated
- Bolt-on installation
- MPN: C9258









