Description
Overview:
This Crankcase Bearing Plate (Flywheel Side) is a genuine JAP component for the JAP Model 6 petrol engine. It is a robust metal plate that forms the flywheel-side closure of the crankcase and supports the flywheel-end bearing, helping to maintain correct crankshaft alignment and smooth rotation. Supplied as unused old stock, it offers authentic fit and function for vintage engine rebuilds and maintenance. The plate is suitable for JAP Model 6 and JAP 6 engines and is a direct replacement for worn or damaged originals. Built to factory dimensions, it helps preserve the integrity and performance of classic stationary engines used across workshops, farms, and job sites.
Key Features:
- Genuine JAP part for assured compatibility with Model 6 engines
- Durable metal construction for long service life under engine load
- Supports the flywheel assembly and bearing to promote smooth running
- Factory-spec geometry for a straightforward, accurate fit
- Unused old stock; may show storage tarnish without affecting function
- Suitable for period-correct restorations and reliable repairs
- Helps reduce vibration and wear from misalignment on the flywheel side
- Ideal replacement where the original plate is cracked, warped, or corroded
Typical Applications:
Used when rebuilding or servicing JAP Model 6 engines in vintage machinery, site equipment, and agricultural kit. Suitable for restoring reliable operation in engines powering mixers, pumps, generators, or other stationary applications where the flywheel-side bearing support is critical.
Also known as:
Crankcase end plate (flywheel side), main bearing plate, flywheel housing cover, bearing carrier cover, side cover plate, crankshaft end cover.
Fits Models:
JAP 6, JAP Model 6, JAP6, JAPModel6
Alternate Part Numbers:
13923
Product Specifications
| L&S Part No. | 13923 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | JAP |
| OEM No. | 13923 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | JAP |
| Key Features | - Genuine JAP part for Model 6 engines - Durable metal construction for engine load - Supports flywheel assembly and bearing - Factory-spec geometry for accurate fit - Unused old stock; may show storage tarnish |
| Fits Models | JAP 6 |


