Description
Overview:
The Valve Collar for Villiers F15 engines (part number 87-2526) is a genuine Villiers spare designed to secure the valve spring assembly on the valve stem, helping to maintain correct valve operation and reliable engine running. Manufactured from durable steel to OEM specification, it copes well with heat, vibration, and oil exposure found in small stationary engines. This collar is intended for the Villiers F15, widely used across compact garden and light construction machinery. Supplied as unused old stock, it may show surface tarnish from storage, which does not affect performance. A correct-fit collar is essential during routine servicing or a full top-end rebuild to restore valve control, reduce mechanical noise, and support consistent compression on F15-powered equipment.
Key Features:
- Genuine Villiers part (87-2526) for assured compatibility with F15 engines
- Robust steel construction for long service life under heat and load
- Precise seating to keep the valve spring correctly located on the stem
- Helps restore smooth running, stable idle, and dependable starting
- Direct replacement to original specification; no modifications required on standard valve gear
- Suitable for maintenance, repairs, and full engine overhauls
- Unused old stock; cosmetic tarnish from storage only
- Supports longevity of valve train components by maintaining spring alignment
Typical Applications:
Replacement of a worn, damaged, or missing valve collar during cylinder head servicing on Villiers F15 engines. Useful when addressing poor running caused by valve train instability, during preventative maintenance schedules, or as part of a complete rebuild of classic Villiers-powered mowers, rotavators, small pumps, generators, and other light plant where F15 engines are fitted.
Also known as:
Valve spring retainer, valve top cap, spring cap, valve keeper, valve spring top hat. These terms are commonly used in workshop manuals and parts lists to describe the component that secures the valve spring at the upper end of the valve assembly.
Fits Models:
F15
Product Specifications
| L&S Part No. | 87 2526 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 87 2526 |
| Unit of Sale | 1 |
| Applications | F15 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | F15 |

