Description
Overview:
This Piston Ring Set is a non-genuine, aftermarket replacement for the Yanmar 3TNV88 diesel engine. Designed to replace OEM number 129005-22500, it contains three precision-matched rings to restore correct sealing between the piston and cylinder wall. The set helps maintain compression, control oil, and reduce blow‐by, supporting reliable starting and steady power output in demanding plant and garden machinery. Manufactured from durable, wear‐resistant materials suited to high temperatures and continuous duty, it is a practical choice for engine servicing and overhauls. Ideal for technicians and competent DIY users working on Yanmar 3TNV88 engines commonly found in compact excavators, generators, mowers, and small tractors. For reference, this product is identified by MPN 080 236.
Key Features:
- Non-genuine aftermarket replacement for Yanmar 3TNV88 engines
- Direct replacement for OEM No 129005-22500 for straightforward sourcing
- Three-ring pack to restore compression and oil control in one service
- Helps reduce blow-by, smoke, and oil consumption for cleaner running
- Manufactured to high standards for heat and wear resistance in diesel use
- Stable performance under heavy load and frequent start/stop conditions
- Consistent ring geometry to aid sealing and minimise cylinder scoring
- Cost-effective way to extend engine life without a full rebuild
- Suitable for workshop or on-site maintenance with standard tools
- Supports efficient combustion and fuel economy when installed correctly
Typical Applications:
Used during routine servicing or full overhauls of Yanmar 3TNV88 engines in compact construction plant, agricultural and grounds-care equipment, standby and mobile generators, pumps, and industrial power units where restoring compression and oil control is required.
Also known as:
Piston ring pack, compression rings, oil control ring set, cylinder sealing rings, engine ring set, ring kit, rebuild rings, service rings.
Fits Models:
3TNV88
Alternate Part Numbers:
129005-22500, 12900522500, 091 302, 091302, E6646
Product Specifications
| L&S Part No. | 080 236 |
|---|---|
| Unit of Sale | 1 |
| Applications | 3TNV88 |
| Machine Type | Engines |
| Fits Brands | Yanmar |
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