Description
Overview:
This Genuine Yanmar Circlip (OEM 129792-22400) is a precision retaining ring used to secure engine components in place on Yanmar diesel engines, including the L90AE and L100AE. Made from hardened steel with a dark, corrosion‐resistant finish, it delivers the spring tension needed to seat firmly in the machined groove and withstand vibration and load. The circlip prevents axial movement of parts such as shafts, pins, bearings, and spacers, helping maintain correct alignment and assembly integrity throughout engine operation. Suited to compact plant, generators, pumps, and other machinery powered by Yanmar engines, it is built for reliable performance during routine servicing and full overhauls. As a Genuine Part, it offers the fit and durability expected for long service life in demanding conditions.
Key Features:
- Genuine Yanmar part for assured compatibility and performance on specified engines
- OEM reference 129792-22400 for accurate identification and replacement
- Hardened steel construction for strength, elasticity, and long service life
- Dark anti‐corrosion finish to help resist rust in damp or dusty environments
- Precision dimensions to match Yanmar groove tolerances for a secure hold
- Helps prevent axial movement and unintended disassembly under vibration and load
- Simple to install and remove using standard circlip pliers
- Suitable for routine maintenance and full engine rebuilds on L‐series and 3TNE/3TNV engines
Typical Applications:
Used to retain components on shafts or within bores inside Yanmar engines found in compactors, generators, pumps, and light construction equipment. Typical tasks include securing pins, bearings, gears, and spacers in crankcase, governor, and ancillary drive assemblies. Ideal for preventing movement that could lead to wear, misalignment, or failure during service.
Also known as:
Snap ring, C‐clip, Seeger ring, shaft retaining ring, spring retaining ring. These terms refer to the same style of circular spring steel ring used to hold components in place by engaging with a machined groove.
Fits Models:
3TNE82A-ETB, 3TNE82A-EWA, 3TNV82A-BPTB, 3TNV82A-KWA, L100AE, L100N, L90AE
Alternate Part Numbers:
129792-22400, 12979222400, Circlip, CIRCLIP
Product Specifications
| L&S Part No. | 129792 22400 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Yanmar |
| OEM No. | 129792-22400 |
| Unit of Sale | 1 |
| Applications | 3TNE82A-ETB, 3TNE82A-EWA, 3TNV82A-BPTB, 3TNV82A-KWA, L100AE, L100N, L90AE |
| Machine Type | Engines |
| Fits Brands | Yanmar |
| Fits Models | L90AE | L100N | L100AE | 3TNE82A-ETB | 3TNE82A-EWA | 3TNV82A-BPTB | 3TNV82A-KWA |
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