Description
Overview:
This genuine Stihl shroud (MPN: 1122 080 1608) is the OEM outer cover for Stihl MS 640 chainsaws, designed to protect core engine components while helping maintain correct cooling airflow. Moulded from durable, impact- and heat-resistant plastic, it shields the cylinder, flywheel area and ignition components from chips, dust and weather, supporting long service life and consistent performance. As a factory-spec replacement, it matches the original mounting points and clearances for a precise fit on the MS 640/MS640. Fitting a sound shroud helps keep debris out, improves cooling efficiency, and reduces the risk of damage to internal parts, making it a practical maintenance item for professional users and DIY owners who need their saw to run reliably on site, in the yard, or in the workshop.
Key Features:
- Genuine Stihl OEM part for assured compatibility and performance on the MS 640 series
- Robust moulded plastic construction, resistant to impact, heat and common workshop fluids
- Protects internal components from debris and weather, helping extend service life
- Helps guide cooling airflow around the cylinder for stable operating temperatures
- Accurate factory dimensions for correct alignment with existing fasteners and apertures
- Direct replacement for worn, cracked or missing shrouds; no modification required
- Smooth, easy-to-clean exterior finish for straightforward maintenance
- Suitable for regular professional use and domestic cutting tasks
- Manufacturer reference: 1122 080 1608; supports cross-referenced numbers listed below
Typical Applications:
Routine maintenance and repairs where the original shroud is cracked, distorted by heat, missing, or contaminated. Ideal after impact damage, heavy wear, or when restoring airflow and protection to maintain safe, efficient chainsaw operation in forestry, arborist work, landscaping, construction, and firewood processing.
Also known as:
Engine cowling, cylinder cover, top cover, fan shroud, blower housing, recoil starter housing, outer engine cover.
Fits Models:
MS 640
MS640
Alternate Part Numbers:
1122-080-1608, 11220801608
Product Specifications
| L&S Part No. | 1122 080 1608 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11220801608 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part for MS 640 chainsaws - Impact- and heat-resistant moulded plastic - Protects engine components from debris and weather - Guides cooling airflow for stable temperatures - Precise fit with original mounting points |
| Fits Models | MS640 |

