Description
Overview:
This Genuine Stihl muffler (MPN 4242 140 0602) is the factory exhaust silencer for selected Stihl hedge trimmers. Made from robust steel with a heat‐resistant finish, it is designed to reduce engine noise and safely direct hot exhaust gases away from the operator and machine. A correct, tight‐sealing muffler helps maintain proper back pressure, supporting smooth running and reliable starting. Purpose‐built for Stihl hedge trimmers, it is a direct fit on models such as HS46 and HS56C, restoring performance and helping to protect surrounding parts from heat. It replaces worn, dented, or corroded units and is suitable for routine maintenance when the original exhaust shows signs of failure.
Key Features:
- Genuine Stihl part for correct fit and performance (MPN 4242 140 0602)
- Direct replacement for earlier OEM 4242 140 0600
- Durable steel construction with heat‐resistant coating to withstand high temperatures and vibration
- Reduces operating noise and directs exhaust away from the user and hedge trimmer body
- Helps preserve proper engine back pressure for stable idle and good cutting power
- Precision fit on specified models for quick, straightforward installation
- Works with the trimmer's original fixings and layout (no modifications required)
- Engineered to handle regular professional and domestic use in dusty, outdoor conditions
- Supports overall machine longevity by managing heat and exhaust flow effectively
Typical Applications:
Routine replacement on Stihl hedge trimmers when the original muffler is damaged, excessively noisy, leaking, or corroded. Ideal during engine overhauls or service intervals to maintain performance, operator comfort, and safe exhaust routing while trimming hedges, shrubs, and topiary in gardens, estates, commercial grounds, and landscaping work.
Also known as:
Exhaust muffler, exhaust silencer, silencer box, exhaust can, muffler assembly, exhaust housing for hedge trimmer, exhaust outlet, noise silencer.
Fits Models:
HS46, HS46C, HS56C
Alternate Part Numbers:
4242 140 0600, 4242-140-0600, 42421400600
Product Specifications
| L&S Part No. | 4242 140 0602 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42421400602 |
| Unit of Sale | 1 |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures correct fit and performance - Direct replacement for OEM 4242 140 0600 - Durable steel with heat-resistant coating - Reduces noise and directs exhaust safely - Precision fit for HS46, HS46C, HS56C models |
| Fits Models | HS 46, HS46 C |
