Search result for: 12341RB0003
PKG,HEAD COVER
Part number: 12341RB0003
Availability: 108
Weight, kg: 0.032
Processing: 2-3 days
Make: Honda
Made in: Japan

Introduction to Cylinder Head Cover
The cylinder head cover is an essential component in the modern internal combustion engine. Its primary role is to seal the top of the engine and protect vital components from dust and debris. It ensures the engine operates smoothly and efficiently. This component helps maintain optimal oil circulation and prevents contaminants from entering and mixing with oil, which could lead to engine damage.
Functionality
The cylinder head cover functions by enclosing the camshaft, ensuring oil doesn't leak out while keeping dirt and debris from entering the engine. It is typically made from aluminum or plastic, balancing durability with weight. Grommets and seals integrated into the cover ensure a tight fit, preventing oil leakage and maintaining consistent internal pressure. As the engine runs, the cover assists in directing oil flow to critical areas, lubricating moving parts, and efficiently dissipating heat.
Consequences of a Faulty Cylinder Head Cover
If the cylinder head cover is damaged or leaks, significant issues can arise. Oil leaks are the most common consequence, which can lower oil levels and potentially lead to engine overheating or failure. Furthermore, excess oil leakage can result in dirt accumulation on the engine's surface, further compromising performance. In severe cases, this can cause misfiring, decreased fuel efficiency, and possibly even catastrophic engine damage.
Compatible Models
- Civic
- Cr-Z
- Jazz
- City
- Fit
- Freed Spike
- Freed
- Fit Hybrid
- Fit Shuttle
- Insight Exclusi
- Brio Amaze
- Mobilio
- Brio
