Description
Overview:
This piston pin (gudgeon pin) is a hardened steel, precision‐ground component that links the piston to the connecting rod, allowing smooth pivoting under combustion loads. It is a Genuine Robin/Subaru part made for small air‐cooled petrol engines, specifically the EY08 and EH09 ranges used across construction and garden machinery. Built to handle high temperature and cyclic stress, the hollow cylindrical pin maintains correct alignment and motion of the piston, helping to reduce wear in the piston bore and small end bush. Supplied to the original equipment specification under OEM No. 230-23301-03, it offers reliable fit and function when replacing a worn or damaged pin, supporting dependable engine performance in daily use.
Key Features:
- Genuine Robin/Subaru part for assured compatibility and build quality
- Made from hardened, wear‐resistant steel to handle high loads and temperatures
- Precision‐ground surfaces for correct clearances and smooth oscillation
- Direct replacement for OEM No. 230-23301-03 on specified engines
- Supports stable piston movement to reduce scuffing and noise
- Durable construction for long service life in tough site conditions
- Suits routine overhauls and reactive repairs with straightforward fitting using the correct circlips
- Helps restore consistent engine operation with minimal downtime
Typical Applications:
Used in Robin/Subaru EY08 and EH09 engines commonly found on compact construction and landscaping equipment such as generators, plate compactors, water pumps, light mixers, tillers, and mowers. Ideal for engine rebuilds, servicing, or replacing a fatigued pin to maintain efficient, reliable running.
Also known as:
Gudgeon pin, wrist pin, piston wrist pin. These terms refer to the same component that secures the piston to the connecting rod and allows free pivoting during the engine cycle.
Fits Models:
EY08, EH09
Alternate Part Numbers:
230-23301-03, 2302330103, RB230 23301 03
Product Specifications
| L&S Part No. | RB230 23301 03 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Robin/Subaru |
| OEM No. | 230-23301-03 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Robin |
| Key Features | - Genuine Robin/Subaru part for EY08 and EH09 engines - Hardened steel construction for high load and temperature resistance - Precision-ground for smooth oscillation and correct clearances - Direct replacement for OEM No. 230-23301-03 - Supports stable piston movement, reducing scuffing and noise |
| Fits Models | EY08 | EH09 |
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