Description
Overview:
This carburettor manifold is a non-genuine replacement for Stihl cut-off saws and is designed to replace OEM No. 4238 141 2203. It forms the sealed connection between the carburettor and the engine, helping to maintain correct air-fuel delivery and steady running. Made from durable, fuel- and heat-resistant elastomer with a robust mounting flange, it withstands vibration, heat cycles and dusty jobsite conditions. A sound manifold helps prevent air leaks that can cause hard starting, erratic idle or loss of power. Ideal for routine servicing or repair, it is suitable for Stihl TS410 and TS420 disc cutters used in concrete, masonry and metal cutting tasks where reliability and consistent performance are important.
Key Features:
- Non-genuine replacement part compatible with Stihl cut-off saws; replaces OEM 4238 141 2203
- Fuel- and heat-resistant elastomer construction for durability in harsh conditions
- Accurate moulding and port alignment for correct airflow and fitment
- Helps prevent intake air leaks to support smooth idle and consistent throttle response
- Straightforward installation using standard hand tools
- Suitable for routine maintenance or overhaul when the original manifold is cracked or perished
- Supports reliable starting and stable running across a wide operating temperature range
- Built to handle vibration typical of daily site use
Typical Applications:
Used to replace a worn or damaged intake manifold on Stihl disc cutters during servicing or repair. Commonly fitted when the saw shows symptoms such as surging, hanging revs, poor idle, lean running, or visible cracks in the intake boot. Suitable for machines used in cutting concrete, paving, bricks, blocks and metal on construction sites, workshops and hire fleets.
Also known as:
Intake manifold, inlet manifold, intake boot, carb insulator, carb flange, intake adapter, carburettor intake joint, manifold connector.
Fits Models:
TS410, TS420, TS440
Alternate Part Numbers:
4238 141 2203, 42381412203
Product Specifications
| L&S Part No. | 410 203 |
|---|---|
| Part Type | Non Genuine Part |
| Manufacturer | Stihl |
| Unit of Sale | 1 |
| Applications | TS410, TS420, TS440 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS410, TS420 | TS440 |
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