Description
Overview:
The Guide Sash Inner is a genuine Kubota replacement part for mini excavators. It supports and guides a sash component within the cab assembly, helping to keep moving parts aligned and running smoothly under vibration and daily use. Manufactured from durable, wear‐resistant material, it is built for long service life in site conditions. This part is designed specifically for Kubota compact machines such as the KX018-4 and U27-4, ensuring a precise fit without modification. As a Genuine Part, it matches OEM specifications for geometry and tolerances, helping to restore original function and reduce unnecessary play. It is a straightforward swap for the original component, making it a practical choice during routine maintenance or when addressing sticking, rattling, or misalignment in the sash mechanism.
Key Features:
- Genuine Kubota part for assured fit and compatibility (OEM No. RG158-46740)
- Direct replacement with correct dimensions and tolerances
- Durable construction to resist wear, vibration, and site contaminants
- Helps maintain smooth sash movement and accurate alignment
- Supports cab integrity by reducing rattle and unwanted play
- Easy to fit with standard hand tools, minimising downtime
- Suitable for preventative maintenance and refurbishments
- Engineered for use in Kubota compact excavators
Typical Applications:
Used during routine servicing or repairs of the cab sash assembly on Kubota mini excavators. Ideal when the sash shows sticking, excessive play, or uneven movement. Commonly fitted as part of preventative maintenance to keep controls and cab components operating smoothly on sites, in landscaping work, utilities, hire fleets, and general construction tasks.
Also known as:
Inner guide sash, guide sash inner, sash guide, cab sash guide, inner rail guide, guide block for sash assemblies. These terms describe the same component that provides guided movement and alignment within the cab's sash mechanism.
Fits Models:
KX018-4, KX0184, U27-4, U274
Alternate Part Numbers:
RG158-46740, RG15846740
Product Specifications
| L&S Part No. | RG158 46740 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Kubota |
| OEM No. | RG158 46740 |
| Unit of Sale | 1 |
| Machine Type | Excavators |
| Fits Brands | Kubota |
| Key Features | - Genuine Kubota part ensures precise fit for mini excavators - Compatible with KX018-4 and U27-4 models - Durable material resists wear and vibration - Maintains smooth sash movement and alignment - Easy installation with standard hand tools |
| Fits Models | U27-4 | KX018-4 |
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