Description
Overview:
The Tappet/Valve Follower is a genuine Villiers engine component for MK20 and MK25 petrol engines. Made from durable, high-grade steel, it transfers motion from the cam to the valves, helping maintain correct timing and valve clearance for smooth running and reliable starting. This part sits in the valve train and is subject to wear, so replacing a worn follower can improve efficiency and reduce noise. Marked with the Manufacturer Part Number EM184, it is designed to fit precisely without modification. Suitable for workshop rebuilds and routine servicing on classic machinery using Villiers engines, this OEM component offers dependable performance while preserving originality on vintage equipment.
Key Features:
- Genuine Villiers OEM part for assured fit and quality (MPN: EM184)
- Hardened steel construction for long service life and wear resistance
- Precision-ground contact faces for smooth valve operation and reduced friction
- Direct replacement for MK20/MK25 engines; no machining or adjustments typically required
- Helps maintain correct valve timing and clearance for easier starting and steady running
- Ideal for preventative maintenance and full engine overhauls
- Unused old-stock vintage component; may show storage tarnish but is unused and functional
- Supports engine longevity by reducing cam and valve train wear
Typical Applications:
Used on classic small plant and garden machinery powered by Villiers MK20/MK25 engines, such as cement mixers, rotavators, generators, water pumps, and light compactors. Replaces worn followers during servicing or rebuilds to restore smooth valve motion, reliable idle, and consistent performance across working speeds.
Also known as:
Engine tappet, valve lifter, cam follower, valve follower, cam lifter, flat tappet.
Fits Models:
MK20, MK25
Alternate Part Numbers:
EM184
Product Specifications
| L&S Part No. | EM184 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | EM184 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Key Features | - Genuine Villiers OEM part for MK20/MK25 engines (MPN: EM184) - Hardened steel for long service life and wear resistance - Precision-ground contact faces reduce friction and improve valve operation - Direct replacement; no machining or adjustments needed - Helps maintain valve timing and clearance for reliable starting |
| Fits Models | MK20 |
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