OE 13011-15120 Piston Ring 78.7mm for Honda 5AFE 1.5/1.3L Engine with 0.012mm Precision
| Model | OE 13011-15120 Piston Ring 1.5/1.3L |
|---|---|
| Specification | STD 0.25 0.50 0.75 |
| Brand | DEM |
| Weight | 0.15kg/PC |
| Diameter | 78.7mm |
| Size | 1.2+1.5+3.0 |
| Application | Piston Ring |
| Quality Standards | ISO 9001:2008 ISO/TS16949 |
| Precision | 0.012mm |
| Service | OEM Available |
The piston ring creates an essential sealing layer between the piston and cylinder wall, preventing gas and oil leakage from the combustion chamber. This ensures optimal internal combustion engine performance while minimizing environmental pollution.
- First Ring (Upper Oil Ring): Positioned at the top, it collects fuel from direct injectors and directs excess fuel back to the combustion chamber
- Second Ring (Power Ring): Located below the first ring, it seals the cylinder to prevent gas leaks and guides exhaust gases to the exhaust system
- Third Ring (Centralizer Ring): Positioned below the second ring, it stabilizes piston movement on the cylinder wall to reduce wear and friction
Piston rings are manufactured from premium metal materials including cast iron, cast steel, and steel alloys, selected based on specific location and functional requirements within the engine.
Our company specializes in the research, development, production, and sales of high-performance piston rings. With advanced manufacturing equipment and a dedicated technical team, we maintain consistent product quality and continuous innovation.
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