Description
Overview:
This crankshaft spring washer is a Genuine Villiers part for the MK25C two-stroke engine (OEM E424). Made from hardened spring steel, it provides elastic preload under a crankshaft fastener to help maintain clamping force during vibration and temperature changes. It is designed to fit the Villiers MK25C crankshaft assembly accurately, supporting reliable operation in construction and garden machinery powered by this engine. As unused old stock, it offers original specification and correct geometry for dependable rebuilds and repairs. Surfaces may show light tarnish or storage marks typical of vintage parts, but this does not affect function. Ideal for tradespeople, DIY users, and service engineers who need the correct washer to secure crankshaft components and keep the engine running smoothly and safely.
Key Features:
- Genuine Villiers part for assured compatibility and fit on the MK25C (OEM E424)
- Hardened spring steel construction for maintained tension and long service life
- Helps resist loosening caused by engine vibration and two-stroke pulsations
- Supports correct clamping of crankshaft fasteners for stable alignment
- Unused old stock vintage part; may show tarnish or storage dust with no impact on performance
- Straightforward to install during routine maintenance or full engine rebuilds
- Suitable for use in construction and garden machinery using Villiers MK25C engines
Typical Applications:
Used to secure crankshaft fixings where a resilient preload is required, such as under nuts or bolts retaining hubs, pulleys, or other crank-end components on Villiers MK25C engines. Common in machinery like small mixers, cultivators, mowers, and stationary equipment where consistent fastening under vibration is essential.
Also known as:
Crank nut lock washer, spring lock washer for crankshaft, locking washer for MK25C, Villiers E424 lock washer, engine crank fastener locking washer.
Fits Models:
MK25C
Alternate Part Numbers:
E424
Product Specifications
| L&S Part No. | E424 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Key Features | - Genuine Villiers part for MK25C engine compatibility - Hardened spring steel for maintained tension - Resists loosening from engine vibration - Ensures stable crankshaft fastener alignment - Unused old stock; may show light tarnish |
| Fits Models | MK25 / C25 |
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