Description
Overview:
This is a genuine Kubota lock for mini excavators, engineered to secure machine panels and service compartments and to keep components correctly fastened in use. Built with a durable metal construction and a corrosion‐resistant finish, it is designed for daily site conditions and regular maintenance work. The lock delivers an OE‐level fit and function on Kubota machines and is a direct replacement under OEM number RG138 46380. It is tailored for popular compact excavators such as the Kubota KX41-3 and KX61-3, helping maintain safety, reduce nuisance openings, and protect access points during operation, transport, and storage. The part is suitable for owners, hire fleets, and workshops needing a reliable, like‐for‐like replacement that installs cleanly using existing hardware and mounting points.
Key Features:
- Genuine Kubota part for assured fit and compatibility on listed machines
- Direct replacement referenced by OEM RG138 46380 for straightforward identification
- Robust metal body with corrosion‐resistant finish for long service life on site
- Smooth, positive locking action to secure panels, service doors, or compartments
- Designed for quick installation to minimise downtime during repairs or servicing
- Stable operation in typical construction and landscaping environments
- Helps deter casual tampering and accidental openings in transit and use
- Suitable for routine maintenance schedules and fleet standardisation across models
Typical Applications:
Used to secure engine covers, side panels, service doors, and storage compartments on Kubota mini excavators. Common in workshop overhauls, panel replacements, and preventative maintenance to keep access points reliably closed during digging, lifting, transport between sites, and long‐term storage.
Also known as:
Lock cylinder, panel lock, compartment lock, service door lock, bonnet/hood lock, toolbox lock, security barrel for Kubota mini excavators, OE lock assembly RG138 46380.
Fits Models:
KX101-3a3, KX121-3a, KX1213A, KX36-3, KX363, KX41-3, KX413, KX61-3, KX613, KX71-3, KX713, KX91-3a2, KX913A2, U30-3a2, U303A2, U50-3, U50-3a, U503, U503A
Alternate Part Numbers:
RG138 46380, RG138-46380, RG13846380
Product Specifications
| L&S Part No. | RG138 46380 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kubota |
| OEM No. | RG138 46380 |
| Unit of Sale | 1 |
| Machine Type | Excavators |
| Fits Brands | Kubota |
| Key Features | - Genuine Kubota part ensures fit on listed mini excavators - Direct replacement under OEM number RG138 46380 - Durable metal with corrosion-resistant finish for longevity - Smooth locking action secures panels and compartments - Quick installation using existing hardware and mounting points |
| Fits Models | KX36-3 | KX61-3 | KX71-3 | KX41-3 | U50-3 | U50-3a | U30-3a2 | KX101-3a3 | KX91-3a2 | KX121-3a |
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