Description
Overview:
The Valve Box Cover Gasket for the Jap Model 5 industrial engine is a sealing component that sits between the valve box cover and the cylinder head area to keep oil in and contamination out. This genuine Jap part is made from oil‐resistant gasket material and is manufactured to match the original profile for a reliable, leak‐free fit. Supplied as OEM No. 12847, it is intended for JAP 5 engines (including JAP5) used in vintage plant, pumps, and machinery. As unused old stock, it may show cosmetic signs of age such as light wear or tarnishing from storage, but it remains fully functional. A precise fit helps maintain clean running, reduces oil misting, and supports long service intervals when installed correctly.
Key Features:
- Genuine Part for Jap Model 5 engines, OEM No. 12847
- Precise profile to seal the valve box cover and prevent oil leaks
- Oil‐resistant material for dependable performance in hot, oily environments
- Helps keep dirt and debris out of the valve gear area
- Direct replacement that uses existing fasteners and seating faces
- Suitable for maintaining vintage industrial engines to original standards
- Unused old stock; may have age‐related marks without affecting function
- Supports smooth running and reduced maintenance by maintaining proper sealing
Typical Applications:
Used during engine rebuilds, routine servicing, or leak repairs on JAP Model 5 industrial engines found in generators, pumps, mixers, compactors, and other vintage plant. Ideal when refitting a valve box cover after valve clearance checks, cleaning, or top‐end inspection, ensuring a clean oil seal and helping to prevent spills and contamination around the engine.
Also known as:
Valve cover gasket, valve chest cover gasket, valve box lid gasket, tappet cover gasket, tappet chest gasket, rocker cover gasket (valve gear cover), engine top cover gasket for JAP Model 5.
Fits Models:
JAP 5, JAP5
Product Specifications
| L&S Part No. | 12847 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | JAP |
| Key Features | - Genuine part for JAP Model 5 engines, OEM No. 12847 - Oil-resistant material for hot, oily environments - Precise fit prevents oil leaks and contamination - Direct replacement using existing fasteners - Suitable for vintage industrial engine maintenance |
| Fits Models | JAP 5 |

