Description
Overview:
The Air Intake Duct for Makita DPC6430 Disc Cutter (OEM No. 394 112 141) is a genuine Makita replacement that maintains a clean, sealed air path into the engine for reliable cutting performance. Made from durable moulded rubber, it resists cracking and deformation under heat, vibration, and site dust. The duct is shaped for a precise fit between the filter housing and the carburettor, helping preserve airflow and engine ventilation on petrol cut-off saws. It integrates seamlessly with models such as the DPC6430 and DPC6410, restoring factory airflow characteristics and reducing the risk of unfiltered dust entering the intake. Secured with two clips, it is straightforward to install as a direct swap for worn, split, or missing ducts.
Key Features:
- Genuine Makita part for correct fit and reliable performance
- OEM No. 394 112 141 for easy identification and parts matching
- Durable moulded rubber construction resists heat, oil, and fuel splashes
- Maintains a sealed intake path to protect the cylinder, piston, and carburettor
- Supports stable airflow for smoother starting and running under load
- Helps engine ventilation in dusty cutting conditions
- Direct replacement with no modification required
- Secured with 2 clips for quick, positive installation
- Engineered to handle vibration and heavy site use
- Consistent dimensions ensure proper alignment with adjacent housings and filters
Typical Applications:
Used to replace damaged, perished, or missing intake ducting on Makita petrol disc cutters. Ideal during engine overhauls, air filter servicing, or when poor running is traced to air leaks. Suits construction, landscaping, and hire fleets cutting concrete, masonry, asphalt, or steel in dusty environments where clean, consistent intake airflow is critical.
Also known as:
Air intake hose, intake snorkel, induction hose, carburettor inlet duct, engine air guide, breather duct, cutter intake tube.
Fits Models:
DPC6401, DPC6410, DPC6411, DPC6430, DPC6430/MOD, DPC6431, DPC7310, DPC7311, DPC7321, DPC7331, DPC8111, DPC8112, MOD
Alternate Part Numbers:
394-112-141, 394112141
Product Specifications
| L&S Part No. | 394 112 141 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 455805-7 |
| Unit of Sale | 1 |
| Applications | DPC6401, DPC6410, DPC6411, DPC6430, DPC6430/MOD, DPC6431, DPC7310, DPC7311, DPC7321, DPC7331, DPC8111, DPC8112, MOD |
| Machine Type | Disc Cutters |
| Fits Brands | Makita |
| Fits Models | DPC6430 | DPC6410 | DPC6430, MOD | DPC7311 | DPC6431 | DPC6411 | DPC7310 | DPC7321 | DPC7331 | DPC8111 | DPC8112 | DPC6401 |
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