Description
Overview:
This cylinder head gasket is a genuine Villiers OEM sealing component for classic small petrol engines, supplied to fit the Villiers MK25 (also suits C25). Made from a durable copper-based material, it forms a tight, heat-resistant seal between the cylinder head and barrel to maintain compression and prevent combustion gas and oil seepage. Correct sealing helps the engine start reliably, run smoothly, and retain power output. Suitable for older stationary and light machinery engines using the MK25 platform, it is ideal for restoration, repair, or routine overhaul work. OEM reference DM164. This is vintage, unused old stock; minor tarnishing may be visible from age, but it does not affect performance once installed on clean, flat mating faces.
Key Features:
- Genuine Villiers OEM gasket for accurate fit and dependable sealing performance
- Copper-based construction offers excellent heat resistance and longevity
- Precisely punched bolt and passage holes to match MK25/C25 layouts
- Helps restore compression, reducing blow-by and improving engine efficiency
- Supports easy starting and stable idling after a proper top-end service
- Unused vintage old stock; may show cosmetic tarnish only, no loss of function
- Suitable for routine head refits during decarbonising or valve work
- Compatible dimensions reduce trimming or modification during installation
- Designed to minimise leaks when torqued to the manufacturer's settings
- Reliable choice for maintaining originality on classic Villiers engines
Typical Applications:
Used during head removal and refit on Villiers MK25/C25 engines found on older rotavators, light construction equipment, pumps, generators, and compact workshop machinery. Ideal for rebuilds, decokes, valve servicing, or resolving compression losses and head joint leaks in vintage engines that see regular hobby use or light trade duty.
Also known as:
Cylinder head sealing ring, top-end head gasket, combustion chamber gasket, head joint gasket, cylinder head joint, engine head seal.
Fits Models:
C25, MK25
Alternate Part Numbers:
DM164
Product Specifications
| L&S Part No. | DM164 |
|---|---|
| Manufacturer | Villiers |
| OEM No. | DM164 |
| Unit of Sale | 1 |
| Applications | C25, MK25 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Fits Models | MK25 / C25 |
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