Description
Overview:
The Tank Housing for Stihl MS 661 and MS 661 C chainsaws is a genuine Stihl OEM component that forms the main body of the saw around the fuel and chain oil tanks. Built from durable, impact-resistant polymer, it restores the structural integrity of the rear section of the machine, supporting the rear handle, controls and associated mounts. Designed specifically for heavy-duty forestry and arborist use, this housing ensures correct alignment of components and helps maintain safe handling and performance. As a direct-fit replacement, it is engineered to Stihl's manufacturing standards for a precise fit and reliable service life, making it a practical choice when repairing damage from wear, impacts or vibration on professional and high-usage saws.
Key Features:
- Genuine Stihl OEM part for assured compatibility and quality
- Direct replacement for worn or cracked housings on MS 661 / MS 661 C
- Impact-resistant polymer construction for long service life
- Precision-moulded for correct alignment of controls and mounts
- Resistant to fuel, chain oil and common workshop solvents
- Supports safe handling by restoring the saw's rear body structure
- Seamless fit with existing fasteners and components
- Designed to withstand intensive, regular chainsaw use in demanding conditions
Typical Applications:
Used to replace damaged or fatigued tank housings on professional and domestic saws. Common during rebuilds after heavy use, accidental drops, casing cracks or fuel/oil leakage issues. Suitable for scheduled maintenance in forestry, arboriculture, landscaping, and hire fleets to keep MS 661-series saws operating safely and efficiently.
Also known as:
Fuel tank case, rear handle housing, saw body shell, saw casing, chassis housing, fuel/oil tank body, rear body assembly.
Fits Models:
MS 661, MS 661 C, MS661, MS661C
Alternate Part Numbers:
1144-350-0801, 11443500801
Product Specifications
| L&S Part No. | 1144 350 0801 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11443500801 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part ensures compatibility with MS 661, MS 661 C - Impact-resistant polymer construction for durability - Precision-moulded for correct alignment of controls - Resistant to fuel, chain oil, and solvents - Direct replacement for worn or cracked housings |
| Fits Models | MS661, MS661C |
