Description
Overview:
The Cylinder Base Gasket for Jap 80 engines (OEM No. 20312) is a genuine Jap spare designed to seal the joint between the cylinder barrel and the crankcase. Made from durable, gasket-grade fibre material, it withstands heat, oil and fuel exposure while maintaining a stable seal. By preventing air and oil leaks, it helps preserve compression, cold starting performance and overall running quality. This gasket is a direct-fit replacement for routine servicing or a top-end rebuild on JAP80 and Jap 80 engines used in small plant and garden machinery. It is a straightforward part to replace during maintenance, helping reduce downtime and keep older equipment operating reliably.
Key Features:
- Genuine Jap part for assured fit, quality and compatibility
- Direct replacement for OEM No. 20312 to match original dimensions
- Gasket-grade fibre construction resists heat, oil and fuel vapours
- Provides a consistent seal between cylinder and crankcase to preserve compression
- Helps prevent oil seepage and air leaks that affect starting and running
- Accurate bolt pattern and port cut-outs for correct alignment
- Stable thickness to maintain correct deck height and running clearances
- Suitable for routine overhauls, decokes and leak repairs
- Simple to fit with basic hand tools, aiding quick turnaround
Typical Applications:
Used during top-end rebuilds, decarbonising, and leak rectification on small plant fitted with Jap 80 engines, such as compactors, mixers, pumps and generators. Ideal whenever the cylinder is removed, ensuring the joint is resealed to factory standard for reliable daily operation.
Also known as:
Cylinder base seal, barrel base gasket, cylinder-to-crankcase gasket, base plate gasket, engine barrel gasket.
Fits Models:
JAP80, Jap 80
Alternate Part Numbers:
20312
Product Specifications
| L&S Part No. | 20312 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Jap |
| Unit of Sale | 1 |
| Applications | JAP80, Jap 80 |
| Machine Type | Engines |
| Fits Brands | JAP |
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