Description
Overview:
This Base Gasket (OEM No. 13054) is a genuine JAP part designed for the JAP Model 4/3 series, specifically fitting JAP 4 and JAP4 industrial engines. It sits between the crankcase and the cylinder base to create a dependable seal, helping to maintain crankcase pressure, minimise oil weep, and protect engine performance. Manufactured from gasket‐grade material suitable for heat, vibration, oil and fuel exposure, it is suitable for service work and full rebuilds. As unused old stock, it offers an authentic solution for classic engine maintenance and restoration while remaining fully functional. The precise cut-outs and stud holes align with the original pattern to support accurate assembly and consistent clamping. A practical choice for workshops, plant hire, and DIY users working on vintage JAP engines.
Key Features:
- Genuine JAP part for assured compatibility and quality
- OEM No. 13054 for a precise fit on JAP 4 and JAP4 engines
- Forms a reliable seal at the cylinder base to reduce leaks
- Gasket‐grade construction suited to heat, oil, and fuel environments
- Helps maintain compression stability and smooth running
- Unused old stock vintage item; may show storage marks but remains serviceable
- Accurate hole pattern and port geometry for correct alignment
- Uniform thickness supports even torque and long‐lasting sealing
- Straightforward to fit with standard hand tools during routine service or rebuilds
- Suitable for demanding industrial use in construction and agricultural settings
Typical Applications:
Replacement during top‐end overhauls, decokes, or when addressing oil leaks and air ingress on JAP industrial engines. Common on equipment such as site generators, pumps, mixers, compactors, and other machinery powered by JAP singles. Well suited to restoration of classic plant and workshop engines where originality and proper sealing are required.
Also known as:
Barrel base gasket, cylinder foot gasket, barrel‐to‐crankcase gasket, cylinder flange gasket, cylinder pedestal gasket, bottom cylinder gasket.
Fits Models:
JAP 4, JAP4
Product Specifications
| L&S Part No. | 13054 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Key Features | - Genuine JAP part for JAP 4/3 series engines - OEM No. 13054 ensures precise fit - Gasket-grade material resists heat, oil, and fuel - Accurate cut-outs for correct assembly - Suitable for vintage engine maintenance and restoration |
| Fits Models | JAP 4, 3 |
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