Description
Overview:
The Flywheel Centre Nut is a Genuine Villiers part for securing the flywheel to the crankshaft on Villiers industrial engines. Made from robust steel with a hex profile for positive tool grip, it keeps the flywheel firmly seated on the taper to maintain smooth, reliable engine operation. This direct-fit replacement is intended for vintage Villiers engines such as the MK7 and MK7/1 used across small plant and stationary equipment. Supplied as unused old stock, it may show light tarnishing or storage marks, but performance is not affected. The OEM reference is M2901E, helping you match the correct component during restoration or maintenance. A sound choice for tradespeople, collectors, and DIY users needing a dependable flywheel retaining nut for original-spec rebuilds.
Key Features:
- Genuine Villiers Part for assured compatibility and fit
- OEM No. M2901E for straightforward identification and replacement
- Durable steel construction for long service in industrial environments
- Hex design for confident tightening and removal with standard hand tools
- Keeps flywheel correctly clamped on the crankshaft taper to reduce slippage and vibration
- Suitable for restoration and routine maintenance of vintage Villiers engines
- Unused old stock; cosmetic ageing (tarnish or marks) may be present without affecting function
- Helps maintain correct engine timing stability and smooth running
- Compact, serviceable form factor for easy installation during flywheel or ignition work
Typical Applications:
Used to secure the flywheel on Villiers MK7-series industrial engines found on small plant, pumps, generators, compressors, and workshop equipment. Ideal when refitting a flywheel after ignition service, crank seal work, or full rebuilds, and whenever the original nut is damaged, missing, or worn.
Also known as:
Flywheel retaining nut, crankshaft flywheel nut, centre fixing nut, flywheel lock nut, flywheel clamping nut.
Fits Models:
MK7, MK7/1, MK71
Alternate Part Numbers:
M2901E
Product Specifications
| L&S Part No. | M2901E |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | M2901E |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Key Features | - Genuine Villiers part ensures compatibility with MK7-series engines - OEM No. M2901E aids in correct component identification - Made from durable steel for industrial use - Hex profile allows easy tightening with standard tools - Secures flywheel to crankshaft, reducing slippage and vibration |
| Fits Models | MK7 |
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