The core plug block is an essential replacement for the maintenance and sealing of Volvo marine engines, compatible with references 838830, 858945, and 858979. This component ensures a tight seal at critical points of the engine block, preventing leaks and preserving propulsion performance.
Technical Features
- Compatibility: Volvo Penta engines with the mentioned references
- Material: (Specification to confirm, usually marine-grade steel or brass)
- Dimensions and design identical to OEM for direct fit
Advantages
- Restores original engine block sealing
- Prevents fluid leaks and major damages
- Long service life under demanding marine conditions
Applications
- Direct replacement for damaged or corroded plugs
- Recommended for periodic maintenance tasks
Installation Tips
- Verify exact compatibility based on engine reference
- Apply specific sealant for proper sealing
- Do not force the adjustment to avoid thread damage
