Description
Overview:
This is a genuine Stihl coiled steel spring for chainsaws, designed to maintain correct tension within key mechanisms for smooth, reliable operation. Built from hardened metal for durability, it replaces tired or broken springs that can cause poor function or intermittent faults. It is manufactured to Stihl's original specification for a precise fit and dependable performance in the 029 and 039 series, among other models. Use it to restore proper tension and feel in relevant assemblies so your saw runs as intended. As an OEM component (Stihl part number 1125 647 2400), it supports routine maintenance and effective repairs, helping extend service life and reduce downtime on site or at home.
Key Features:
- Genuine Stihl OEM part for assured compatibility and reliability
- Precise fit to the specified model families for straightforward installation
- Robust steel construction designed to handle regular use and vibration
- Maintains consistent tension to support smooth operation of mechanisms
- Helps restore performance when original springs become fatigued or damaged
- Manufactured to OEM dimensions for correct seating and function
- Suitable for workshop servicing or on-site repairs with minimal fuss
- Supports long-term saw reliability when used as part of routine maintenance
Typical Applications:
Replacement of a worn, stretched, or broken spring in Stihl chainsaws to restore proper tension in the relevant mechanism. Useful during routine servicing, after heavy use, or when controls no longer return cleanly. Suitable for domestic users, arborists, landscapers, and trades who need dependable saw performance.
Also known as:
Tension spring, return spring, OEM Stihl 1125 647 2400 spring, chainsaw mechanism spring, MS290 series spring, Stihl spare spring.
Fits Models:
029, 030, 031, 034, 036, 036 QS, 036QS, 039, MS 290, MS 310, MS 311, MS 340, MS 360, MS 360 C, MS 390, MS 391, MS290, MS310, MS311, MS340, MS360, MS360C, MS390, MS391
Alternate Part Numbers:
1125-647-2400, 11256472400
Product Specifications
| L&S Part No. | 1125 647 2400 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11256472400 |
| Unit of Sale | 1 |
| Applications | 029, 030, 031, 034, 036, 036 QS, 036QS, 039, MS 290, MS 310, MS 311, MS 340, MS 360, MS 360 C, MS 390, MS 391, MS290, MS310, MS311, MS340, MS360, MS360C, MS390, MS391 |
| Machine Type | Chainsaws |
| Fits Models | MS290, MS310, MS390 | 030, 031 | 029, 039 | MS340 | MS360, MS360C | 034 | MS311 | MS391 | 036 | 036QS |
