Description
Overview:
The Crankcase Plug for Jap Model 55 Industrial Engines (OEM No. 6627) is a genuine Jap spare part designed to seal a crankcase port and prevent oil escape. Made from durable metal for long service life, it helps maintain correct lubrication and overall engine efficiency by keeping oil where it should be. As an OEM component, it matches the original dimensions for a proper seat and secure seal on Jap Model 55 engines used in industrial and stationary equipment. Supplied as unused vintage stock, it may display light tarnish or storage marks, but this does not affect function. It is a straightforward replacement during servicing or rebuilds, restoring reliability on engines still in daily use or undergoing restoration.
Key Features:
- Genuine Jap part with OEM No. 6627 for assured compatibility and fit
- Robust metal construction for resistance to oil, heat, and vibration
- Provides a tight seal to minimise oil leaks and maintain engine efficiency
- Direct replacement for the original plug on Jap Model 55 engines
- Simple to fit with basic hand tools for minimal downtime
- Suitable for working plant and vintage restorations alike
- Matches original form factor for a clean, factory-style installation
- Unused vintage (new old stock); cosmetic ageing may be present but performance is unaffected
Typical Applications:
Used during routine maintenance, repairs, and rebuilds of Jap Model 55 industrial engines to replace missing, damaged, or worn plugs. Ideal when addressing oil leaks, resealing after strip-down, or recommissioning engines that have been in storage, ensuring proper crankcase sealing and dependable day-to-day operation.
Also known as:
Crankcase sealing plug, engine plug, crankcase plug screw, crankcase blanking plug. These names all refer to a small plug used to close an access or service point in the crankcase to maintain an effective oil seal.
Fits Models:
Jap Model 55
Product Specifications
| L&S Part No. | 6627 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Jap |
| OEM No. | 6627 |
| Unit of Sale | 1 |
| Machine Type | Engines |
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