Description
Overview:
This non-genuine inlet valve is a direct replacement for Yanmar single‐cylinder diesel engines, engineered to control airflow into the combustion chamber and maintain a reliable seal. Made from robust, heat‐resistant steel, it helps restore smooth running, compression, and starting performance in hardworking equipment. The valve is sized to match OEM fit for straightforward installation in the cylinder head and works with standard springs, retainers, and collets. Suitable for a wide range of compact machinery using these engines, including generators, pumps, and compactors. Designed to replace OEM 114650-11100, it offers a practical and cost‐effective alternative for routine maintenance and repairs on Yanmar L75 and L100 engines, as well as other listed models.
Key Features:
- Non-genuine part offering a cost-effective alternative to OEM 114650-11100
- Heat‐resistant steel construction for durability under high temperature and load
- Precision-machined head and seat interface to support proper sealing and timing
- Smooth stem finish to promote guide life and stable valve motion
- Correct geometry for the specified engines, aiding compression and cold starting
- Compatible with existing springs, retainers, and collets for easy replacement
- Helps address symptoms of valve wear such as loss of power, misfiring, and hard starting
- Suitable for routine top‐end overhauls to reduce downtime on site or in the workshop
- Designed for straightforward installation with standard workshop tools
- Manufacturer Part Number (MPN): 320 179
Typical Applications:
Used during engine services and rebuilds where the inlet valve is worn, pitted, or burnt. Common in compact diesel equipment powered by the listed Yanmar engines, such as generators, water pumps, plate compactors, concrete mixers, rotavators, and light plant used in construction and landscaping.
Also known as:
Inlet poppet valve, intake valve, air admission valve, suction valve, cylinder head valve, engine intake valve, replacement inlet valve.
Fits Models:
L75, L90, L90AE, L100, 186F
Alternate Part Numbers:
114650-11100
Product Specifications
| L&S Part No. | 320 179 |
|---|---|
| Part Type | Non Genuine Part |
| Unit of Sale | 1 |
| Applications | 186F, L100, L75, L90, L90AE |
| Machine Type | Engines |
| Fits Brands | Chinese, Yanmar |
| Fits Models | L90AE |
