Description
Overview:
The Cylinder Flange for Stihl TS410 and TS420 disc cutters is a genuine Stihl engine component that helps maintain correct alignment and sealing between adjoining parts on the intake side of the cylinder. Built from durable, heat‐resistant materials to cope with the demands of two‐stroke cut‐off saws, it supports smooth airflow and reliable performance under heavy use. Replacing a worn, cracked, or distorted flange can reduce air leaks, restore stable idle, and keep power output consistent. This OEM part suits professional users and DIY owners who need dependable running and straightforward servicing of their cut‐off saws. Supplied as a direct‐fit replacement to match original dimensions and tolerances, it is designed for quick fitting with standard hand tools.
Key Features:
- Genuine Stihl part for assured compatibility and longevity
- OEM No. 4238 140 2200 for precise identification and ordering
- Robust construction to withstand vibration, heat, and fuel/oil exposure
- Maintains correct intake alignment and sealing to support engine performance
- Helps prevent air leaks that can cause poor starting, erratic idle, or loss of power
- Direct replacement for worn or damaged flanges to restore smooth operation
- Made to factory tolerances for a secure fit and reliable service life
- Straightforward installation with basic tools, minimising downtime
- Suitable for regular maintenance, rebuilds, and fleet servicing
Typical Applications:
Used during routine servicing or repair of Stihl cut‐off saws to replace a degraded cylinder/intake flange. Common when addressing hard starting, vacuum leaks, unstable idle, or when rebuilding engines after heavy use. Suitable for construction, landscaping, utilities, and hire fleet maintenance where reliability and consistent cutting performance are required.
Also known as:
Cylinder mounting flange, intake flange, carburettor adapter flange, manifold flange, engine flange, cylinder interface flange, intake connector.
Fits Models:
TS 410, TS 420, TS 440
Alternate Part Numbers:
4238-140-2200, 42381402200
Product Specifications
| L&S Part No. | 4238 140 2200 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42381402200 |
| Unit of Sale | 1 |
| Applications | TS 410, TS 420, TS 440, TS410, TS420, TS440 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS410, TS420 | TS440 |
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