Description
Overview:
This Valve Chest Ball is a small, precision metal ball used within the valve chest assembly of Villiers F15 engines. It acts as a sealing element to control flow and pressure in the relevant passage, helping the engine maintain smooth running and reliable performance. Made from durable steel and finished to a high spherical accuracy, it is suitable for classic Villiers machinery where correct sealing is essential. Supplied as genuine Villiers old stock, it is unused and functional, though minor tarnishing or storage marks may be present. Ideal for restoration and ongoing maintenance, this part helps bring vintage engines like the Villiers F15 back to correct operating condition with the right fit and function expected from original equipment.
Key Features:
- Genuine Villiers part for dependable fit and function on F15 engines
- Precision steel ball provides consistent sealing in the valve chest
- Direct replacement for worn, pitted, or lost valve chest balls
- Unused old stock (NOS): authentic component for vintage restorations
- Signs of age (e.g. tarnish) may be present but do not affect performance
- Helps restore stable running, pressure control, and overall engine reliability
- Simple to fit with basic tools; no modifications normally required
- Suitable for preventative maintenance to avoid hard starting and poor sealing
Typical Applications:
Used in the valve chest of Villiers F15 engines found on classic stationary engines, garden machinery, small plant, and restoration projects. Suitable for replacing a missing or worn ball during rebuilds, overhauls, or routine servicing to restore correct sealing and dependable operation.
Also known as:
Valve chest check ball, non-return valve ball, check ball, sealing ball, tappet chest ball, engine valve ball, Villiers F15 valve ball, steel ball for valve chest assemblies.
Fits Models:
F15
Product Specifications
| L&S Part No. | 25946 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 25946 |
| Unit of Sale | 1 |
| Applications | F15 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | F15 |
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