Description
Overview:
This Gudgeon Pin (OEM No. 30961) is a Genuine Villiers part designed for the MK25 engine. The pin links the piston to the connecting rod, allowing smooth pivoting through the engine cycle under high load and temperature. Made from hardened, precision-ground steel for strength and wear resistance, it is built to maintain correct alignment and motion of the piston. Suitable for Villiers MK25 engines commonly found in construction and garden machinery, it serves as a direct replacement to restore reliable operation. As unused vintage old stock, the pin may show light tarnishing or storage marks, but this does not affect performance. Use it to keep classic Villiers-powered equipment running correctly and to maintain original specification and fit.
Key Features:
- Genuine Villiers replacement part for MK25 engines (OEM No. 30961)
- Hardened steel construction with a smooth, ground finish for durability and low friction
- Manufactured to original tolerances for a correct fit in the piston and small end of the connecting rod
- Direct replacement part to help maintain smooth piston movement and reduce wear and noise
- Stable under repeated load cycles and operating temperatures typical of small engines
- Supports reliable lubrication and consistent operation when installed to factory specification
- Unused vintage old stock; cosmetic tarnish or storage dirt may be present, with no impact on function
- Suitable for refurbishment and ongoing maintenance of classic Villiers-powered machinery
Typical Applications:
Used in Villiers MK25 engines fitted to compact plant and garden equipment, such as mowers, cultivators, small generators, pumps, and light site machinery. Ideal for engine rebuilds, routine overhauls, and repairs where maintaining original Villiers performance and compatibility is important.
Also known as:
Piston pin, wrist pin, small-end pin, piston wrist pin, piston gudgeon. These terms all refer to the same component that secures the piston to the connecting rod and allows the piston to pivot during engine operation.
Fits Models:
MK25
Alternate Part Numbers:
030961, 30961
Product Specifications
| L&S Part No. | 030961 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 30961 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Villiers |
| Key Features | - Genuine Villiers part for MK25 engines (OEM No. 30961) - Hardened steel for strength and wear resistance - Precision-ground for correct piston and rod fit - Direct replacement to maintain smooth piston movement - Suitable for Villiers-powered construction and garden machinery |
| Fits Models | MK25 / C25 |
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